CN104193534A

CN104193534A - Biological salt-relieving activator and agricultural application thereof

Info

Publication number: CN104193534A
Application number: CN201410470053.XA
Authority: CN
Inventors: 杜清华; 任黎青; 徐子利
Original assignee: SHENXIAN COUNTY LUXI AGRO-ECOLOGY SCIENCE & TECHNOLOGY INSTITUTE
Current assignee: SHENXIAN COUNTY LUXI AGRO-ECOLOGY SCIENCE & TECHNOLOGY INSTITUTE
Priority date: 2014-09-16
Filing date: 2014-09-16
Publication date: 2014-12-10
Anticipated expiration: 2034-09-16
Also published as: CN104193534B

Abstract

The invention discloses a biological salt-relieving activator and an agricultural application of the biological salt-relieving activator. The biological salt-relieving activator comprises the following materials in parts by mass: 3-30 parts of biological salt-relieving bacteria, 1-30 parts of super absorbent resin, and 5-25 parts of plant nutrient activator. The biological salt-relieving activator has the benefits that the salt-relieving bacteria, the activator and the absorbent resin cooperate, the nutrients of the bacteria and the drug are combined, the functions of relieving salt, absorbing and holding water, activating the nutrients, preventing and treating diseases and pests are coordinated, the soil environment is effectively changed, the biological salt-relieving activator can relieve the salt, saves the water, prevents the diseases, controls the pests, resists the continuous cropping, controls the soil hardening, promotes the plant growth and improves the crop quality, and the yield of the crop is increased by about 40%.

Description

A kind of biological salt-decomposition activator and the application in agricultural thereof

Technical field

The present invention relates to biological husbantry technical field, particularly a kind of biological salt-decomposition activator and the application in agricultural thereof.

Background technology

Saline-alkali soil is at China's widely dispersed, and 3,667 ten thousand hectares of the total areas, occupy the 4th, the world, and wherein Saline is nearly 6,700,000 hectares, accounts for 5% of arable land, the whole nation.Saline-alkali soil also claims saline soil, comprises the soil of solonchak and two kinds of different in kinds of alkaline earth.When the solubility salt in upper soll layer surpasses 0.1%, be salty soils, when total salt amount surpasses 1%, be called solonchak.And when upper soll layer is during containing more sodium carbonate, can make soil be strong basicity, the per-cent that exchangeable sodium ion accounts for cation exchange capacity is called alkali-affected soil while surpassing 5%, just forms alkaline earth while surpassing 15%.Salting of soil just refers to soil salt content too high (surpassing 0.3%), and farm crop low yield maybe can not be grown.

Saltings, in utilizing process, briefly, can be divided into light saltings, moderate saltings and heavy saline.Light saltings refers to emerging of it, percent seventy or eighty, saltiness is below 3/1000ths; Heavy saline refers to that saltiness surpasses 6/1000ths, and seedling rate is lower than 50%; Middle this piece is exactly moderate saltings.China's saltings major part is positioned at arid, semiarid and subhumid regions, is mainly distributed in the North China Plain, Northeast plain, Northwest inland area and coastal region.

In reality, China's high salt concentration or area, high salinity ground occupied area are considerable.According to statistics, there are 14.8 hundred million mu of saltings resources in China, l.0x108hm2 saline soil area is about, wherein modern saline soil accounts for 37%, remain saline soil and account for 45%, potential saline soil accounts for 18%, accounts for 76% of national cultivated area, also have an appointment in addition 6.9 hundred million mu low-lying saline-alkali water and account for the inland saltwater waters of national area of lake 55%.These saltingss (water) resource spreads all over China 17Ge provinces, cities and autonomous regions.The principal feature in saltings is to contain more water-soluble salt or alkaline matter.Because salinity is many, alkalescence is large, makes agron suffer leaching loss, and Soil structure is damaged, show as when wet glutinous, hard when dry, the normal adularescent salinity accumulation of soil table, ventilation, permeable bad, serious meeting causes plant wilt, a poisoning and rotten death.Especially Conservation areas; owing to using the reasons such as chemical fertilizer, improper use chemical fertilizer and muck throughout the year; cause soil secondary salinization quite serious; the high-content salinity being accumulated in soil causes soil fertility decline, soil compaction, crop nutrition content imbalance, and the stimulation ratio of unit available nutrient declines, and soil deterioration degree is serious; atmosphere and water resources are caused to the pollution can not be ignored; also cause the quality of agricultural product variation such as gourd, fruit and vegetable, directly affect increasing both production and income, even have a strong impact on the healthy of people.Saline Land also becomes one of significant problem of agroecological environment degeneration.

For administering soil salinization problem, the time-consuming effort of taking a lot of work of traditional method, and though biological salt-decomposition bacterium patented technology has been filled up the blank of domestic this problem of improvement, but be in use its optimal efficacy of performance, need the certain humidity of Soil conservation, and aeration status will be got well, in order to avoid affect the vital movement of biological salt-decomposition bacterium.

Water is renewable resources, but at present along with the develop rapidly of national economy and the very big raising of living standards of the people, the sharp increase of industrial or agricultural and domestic water, water scarcity has become the bottleneck of serious restriction Chinese national economy Sustainable development.It is serious that environment in recent years is polluted the water resources disaster cause, and NORTHWEST CHINA portion and northern territory be due to continuous drought, and the serious over-extraction of underground water and water utilization rate be low, waste the problems such as serious, and the contradiction of supply and demand for the water resource also becomes increasingly conspicuous.Therefore, the rationally efficient utilization of water resources is just causing increasing concern.

China Shi Yige large agricultural country, arid and semi-arid area area accounts for 47% of territory total area.Water and soil resources are basic substances that the mankind depend on for existence and development, how cost-effective utilize soil moisture and prevent traditional fertilizer agricultural chemicals excessively use the harm causing, be a research topic with profound meaning.Agricultural high-hygroscopicity resin is undoubtedly an effective new way in the study hotspot directions such as current water saving, water conservation, soil improvement, has huge potentiality to be exploited and wide application prospect.

Super absorbent resin is the multifunctional macromolecule material that a kind of water-retaining capacity is strong especially, it has the function that absorbs own wt hundred times and even thousands of times of moisture, nontoxic, pollution-free, absorb water part and can not be extruded by simple physical method, and repeatedly release water, water suction, therefore in agroforestry, people call it in " underground miniature little reservoir ".It can also absorb the various nutrient substances in fertilizer simultaneously, and slowly discharges, and increases fertilizer efficiency.In the moisture that it keeps, 80-90% is the utilizable effective water of crop, can store rainwater, snow-broth and irrigation water, then slowly discharges 2-3 month, improves the drought-resistant ability of crop, and saving water resource is so repeatedly inhaled and discharged water minutes sustainable 3 years.Through hydroscopic high-molecular resin lot of experiments, find, in agricultural, apply the output that super absorbent resin can reduce the loss of irrigation water, the mortality ratio that reduces plant, the fertility that improves soil, the speed of growth of accelerating crop, increase crop.And can make soil form crumb structure, can increase water-permeable, the ventilation property of soil, the day and night temperature of reduction soil.Can make them slowly discharge, increase utilization ratio and the validity of fertilizer and agricultural chemicals with fertilizer, action of agricultural chemicals simultaneously.Its purposes is the vegetables and the seed of spending for growing, and to increase stability and the output of production, saves labor force.After super absorbent resin water suction, be kept at the appropriate location below seedbed, utilize wicking action, supply with gradually plant moisture, can reach like this effect of slowly-releasing moisture.For China particularly northwest, North China arid, semiarid zone, the property of the water saving of super absorbent resin, water conservation, keeping crop seedling from drought, improvement soil, Promoting plant growth and can realize afforestation aspect, desert region, a Gospel, more and more receives vast farmers and scientific worker's concern beyond doubt.

Yet in practical application, the theoretical water absorbent rate of super absorbent resin is higher, but practical effect is poor.Because the factors such as salt ion, metal ion and environment pH value all have remarkably influenced to its water-absorbing-retaining performance.Test finds in pure water, to have the High hydrophilous resin of thousands of times of water-retaining capacities, and in the actual use procedure in high salt concentration or high salinity area, water-retaining capacity declines greatly, only has tens times of even water-retaining capacities of several times.Mutual relationship between High hydrophilous resin absorbent and gel-strength, salt tolerance disconnects, and is difficult to coordinate, and water-retaining capacity is large, and gel-strength is little, and salt tolerance is poor.Simultaneously, in agriculture production, the application of super absorbent resin is often accompanied by fertilizer and uses simultaneously, super absorbent resin is in water during swelling, when absorbing large water gaging, also sticking is dissolved in fertilizer molecule or the ion in water, but concentration of fertilizer reaches after certain value, along with the reduction of super absorbent resin water absorbent rate, sticking amount also decreases, and super absorbent resin activity is received inhibition.Moreover, after super absorbent resin water suction, be gel colloid, ventilation property is poor, causes soil compaction, and root system of plant easily rots; The excessive soil infiltration ability variation that causes of usage quantity, after repeat performance improves conventionally, the water absorbent rate of High hydrophilous resin is lower again, is difficult for using year after year.So, simple High hydrophilous resin (water-holding agent) is used in soil, water-retaining capacity can significantly reduce, and its theoretical water absorbent rate obviously lacks realistic meaning.

Summary of the invention

In order to meet agriculture constantly exploration improvement soil, to solve the variety of issue of soil existence with the demand of increasing both production and income, the embodiment of the present invention provides a kind of biological salt-decomposition activator biological salt-decomposition activator.For super absorbent resin, use separately the drawback of existence, in conjunction with patented product-biological salt-decomposition bacterium (patent No. 200810016501.3), the effect of contact plant nutrition activator, a kind of biological salt-decomposition activator and the application in agricultural thereof are proposed, prepare as required biological salt-decomposition activator, bacterium fertilizer integrated with pesticide arrives together, slow release, there is solution salt, anti-continuous cropping, administer soil compaction, water saving, diseases prevention, control the multi-efficiencies such as worm, especially this biological salt-decomposition activator of the interpolation of plant nutrition activator is by the High hydrophilous resin absorbent and the gel-strength that disconnect, between salt tolerance, fully coordinate, effectively control water loss, make water source not be subject to the control of soil deterioration degree.Fertilizer efficiency release period is 3～9 months, execute disposable fertilizer and substantially meet the crop nutritional needs in whole vegetative period, safe, can not cause soil salt accumulation, can not there is fertilizer damages such as " burning seedlings ", give full play to the several functions effects such as its keeping crop seedling from drought, increasing both production and income, improvement soil, soil conservation, desert treatment, supply nutritive element, improves the fertilizer content of unit volume and the utilization ratio of fertilizer efficiency.Like this, after being manured into soil, not only solved soil compaction, secondary salinization, saved water source and saved Fertilizer application again, thereby the disease of reduction plant occurs to increase again output, has improved crop quality, correctly, scientifically use these fertilizer, to promote the sound development of China's bio-feritlizer.

In order to realize foregoing invention object, the invention provides a kind of biological salt-decomposition activator, its ratio of quality and the number of copies consists of: biological salt-decomposition bacterium 3-30 part, super absorbent resin 1-30 part, plant nutrition activator 5-25 part.

The ratio of quality and the number of copies of described plant nutrition activator consists of activator for phosphor element of soil 1-8 part, nutrient for plants 2-18 part, biotic pesticide 1-10 part.

Described super absorbent resin is the mixture of a kind of super absorbent resin or multiple super absorbent resin, the mixture of described multiple super absorbent resin, wherein various super absorbent resin balanced mix.Be preferably: described super absorbent resin in High hydrophilous resin 1, High hydrophilous resin 2 and High hydrophilous resin 3 a kind of, two or three form; Described High hydrophilous resin 1 is No. II, the precious composite multi-functional High hydrophilous resin in water source produced by Shandong Shun Tong environment-friendly materials company limited; Described High hydrophilous resin 2 is precious serial I type anti-drought water-retaining agents in water source of being produced by Shandong Shun Tong environment-friendly materials company limited; Described High hydrophilous resin 3 is special-purpose water-holding agents of agricultural of being produced by Beijing Hua Ruixiang Science and Technology Ltd..

Described nutrient for plants comprises simple substance mixture, middle trace element, humic acids and amino acid, and its ratio of quality and the number of copies is 1-5:1-3:0.5-1.5:0.5-1.5, and described middle trace element is one or more of calcium, magnesium, iron, zinc, manganese, boron, molybdenum.

Described simple substance mixture is comprised of nitrogen, phosphorus, potassium simple substance, and its ratio of quality and the number of copies is nitrogen: phosphorus: potassium 3-8:1-4:1-5.

Described biotic pesticide comprise one or more in chinaberry element, matrine, Provado, nicotine, Avrmectin.

Described biological salt-decomposition bacterium is comprised of the component of following weight part: Plant hormones regulators,gibberellins 0.0013-0.0045 part, and phytokinin 0.00002-0.0002 part, bacillus megaterium 15-35 part, separates salt flora 50-80 part, amino acid 5-15 part, humic acid 2-10 part; Described solution salt flora is comprised of the component of following weight part: humic acids 95-110 part and composite bacteria liquid 8-12 part; Described composite bacteria liquid is comprised of the component of following weight part: composite EM bacterium 34-38 part, separate salt fermented liquid 62-66 part.Above-mentioned biological salt-decomposition bacterium is identical with the biological salt-decomposition bacterial manure in patent ZL200810016501.3, and described composite EM bacterium wherein obtains by following preparation method:

Described composite EM bacterium obtains by following preparation method: first EM bacterium is fermented by following three kinds of fermentation conditions respectively in fermented liquid: 1, temperature 54-58 ℃, fermentation time 21-23 hour; 2, temperature 49-52 ℃, fermentation time 23-25 hour; 3, temperature 44-48 ℃, fermentation time 25-27 hour; Obtain three kinds of fermented liquids, then three kinds of fermented liquids are pressed to (1.9-2.1): (2.8-3.2): volume ratio (1.9-2.1) mixes.The formula of described fermented liquid is: potato 9-11 part, and Semen Maydis powder 0.8-1.2 part, wheat bran 3-5 divides, glucose 0.65-0.85 part, peptone 0.15-0.25 part, KH ₂pO ₄0.05-0.15 part, MgSO ₄0.03-0.06 part, each component by weight: every kilogram adds water 48-52 liter, adjusts PH to 6.5-7.0, is mixed with fermented liquid.

Solution salt fermented liquid wherein obtains by following preparation method:

Described solution salt fermented liquid obtains by following preparation method: will separate salt bacterium anaerobically fermenting 166-170 hour in substratum, and obtain separating salt fermented liquid.

The formula of described substratum is: stem or leaf of cattail powder 2-4 part, wheat bran 2-4 part, laver powder 0.8-1.2 part, yeast extract paste 0.25-0.35 part, KH ₂pO ₄0.15-0.25 part, MgSO ₄0.05-0.15 part Exposure to Sunlight crude salt 0.05-0.15 part, VB ₁0.001 part, each component by weight: every kilogram adds water 48-52 liter, adjusts PH to 6.5-7.0, is mixed with substratum.

In order better to realize goal of the invention, a kind of preparation method of biological salt-decomposition activator is provided, comprise the following steps:

Step 1: the preparation of biological salt-decomposition bacterium

Described biological salt-decomposition bacterium is identical with the biological salt-decomposition bacterial manure described in patent ZL200810016501.3, and its preparation process is as follows: 1, amino acid, Plant hormones regulators,gibberellins, three kinds of liquid starting materials of phytokinin are converted together, stirred 10 minutes, mix; 2, solution salt bacterium, bacillus megaterium, humic acid are added to mixer, stir 40 minutes, reach uniformity; 3, by the liquid starting material mixing, be evenly sprayed onto in solid material, continue to stir 30 minutes; 4, air-dry;

Step 2: the preparation of super absorbent resin

When super absorbent resin is a kind of High hydrophilous resin, get in proportion super absorbent resin standby,

When super absorbent resin is the mixture of multiple High hydrophilous resin, wait to measure various super absorbent resins and fully mix, obtain super absorbent resin mixture, standby;

Step 3: the preparation of plant nutrition activator

A, nitrogen 3-8 part, phosphorus 1-4 part, potassium 1-5 part are mixed, obtain fertilizer simple substance mixture;

B, by simple substance mixture, middle trace element, humic acids and amino acid, in the ratio of 1-5:1-3:0.5-1.5:0.5-1.5, mix, obtain nutrient for plants.

C, get phosphorus element activator 1-8 part, nutrient for plants 2-18 part, biotic pesticide 1-10 part, each component material is fully mixed and obtains plant nutrition activator of the present invention;

Step 4: the preparation of biological salt-decomposition activator:

After biological salt-decomposition bacterium 3-30 part, super absorbent resin or super absorbent resin mixture 1-30 part, plant nutrition activator 5-25 part are mixed, together add mixer, mix, obtain biological salt-decomposition activator.

In order to realize better goal of the invention, the application of a kind of biological salt-decomposition activator in agricultural is provided, when described biological salt-decomposition activator is applied in agricultural, addition is every mu and uses 15-50 jin.

The beneficial effect that the technical scheme that the embodiment of the present invention provides is brought is:

1. fertilizer amount reduces, and utilization ratio improves.After using, fertilizer efficiency is than generally long more than 30 days, and leaching volatilization loss reduces, and fertilizer amount can reduce 10-20% than conventional fertilizer application, reaches cost-saving object.

2. use conveniently saving of labor's safety.Can coordinate with readily avaiable fertilizer that to make base manure disposable employed, fertilising recruitment reduces by 1/3rd left and right, and uses safety, anti-fertilizer damage.

3. increasing both production and income.Use rear performance fertilizer efficiency surely long, not de-power of later stage, drought resisting is disease-resistant anti-fall, and volume increase is more than 35%.

4, degraded salinity, activating soil, control worm diseases prevention, water-saving, increase crop disease-resistant ability.Have high benefit, full nutrition, anti-pollution, take into account the functions such as improvement soil, degraded salinity, preserve moisture and fertility, effectively strengthen soil fertilizer water retention capacity, effectively suppress moisture evaporation, prevent that soil moisture runs off, and reduce the unit weight of soil, and increase soil nutrient, improve utilization rate of fertilizer, fertilizer conservation and delay fertilizer efficiency, adds in dry land and the output of farm crop can be improved to 40% left and right.

5, the nontoxic noresidue of biological salt-decomposition activator of the present invention, as a kind of new bio activator, by salt reduction, water and nutrient supply and regulation and control materialization, the level of increasing soil fertility, improves soil root system environment, lowers soil salt content, improve chemical fertilizer utilization ratio, can improve water utilization rate, can reduce pollution again, at agriculture field, have higher using value; Correctly, scientifically use this biological salt-decomposition activator, be conducive to high-efficiency water-saving ecological agriculture development.

Embodiment

For the problem of prior art, the invention provides a kind of biological salt-decomposition activator, its ratio of quality and the number of copies consists of: biological salt-decomposition bacterium 3-30 part, super absorbent resin 1-30 part, plant nutrition activator 5-25 part.

Plant nutrition activator is formulated by activator for phosphor element of soil, nutrient for plants, biotic pesticide etc., can effectively activate and decompose by the nutritive element of soil fixing especially phosphoric, improve utilization rate of fertilizer, reduce fixing, the pollution of minimizing to soil, increase crop alimentary and supply with, prevention and elimination of disease and pests occurs.In addition not only can activating soil, it can also make the water-absorbing resin activation after high water suction, by gelation, become the suspension pasty state that has the cross-linking density of extraordinary cohesiveness and consistency slightly low, make to fail wide-spread High hydrophilous resin internal network space because the effect of this activator is fully upheld, expanded, liquid absorbency rate increases.

China is chemical fertilizers production big country, and output and consumption are all at the forefront in the world, but chemical fertilizer utilization ratio is far below world standard.This had both wasted a large amount of financial resources and resource, had caused again unnecessary environmental pollution.Biological salt-decomposition activator is answered the demand in controlled availability fertilizer market just, the new and high technology of developing, biological salt-decomposition bacterium relies on profitable strain to reduce soil salt, and the vital movement of profitable strain needs certain soil humidity, and soil must have good air permeability; Super absorbent resin single administration has little significance in soil, but in the situation that separating salt bacterium reduction soil salt, overcome drawback, water-absorbing-retaining multiplying power increases, simultaneously for biological salt-decomposition bacterium is created good soil humidity environment, but it is bad that the time has been grown the gas permeability of soil, can affect again conversely the vital movement of this bacterium; The now interpolation of plant nutrition activator, the nutrient of soil fixing is decomposed in activation, improve edatope, increase the gas permeability of soil, be not only conducive to the metabolism of biological salt-decomposition bacterium, and can activated resin, further increase its water-absorbing-retaining multiplying power, can fully supply with crop alimentary in addition, promote crop growth, reduce disease and pest and occur, improve the yield and quality.Bacterial manure medicine triple effect unification, by the synergy between three solving salting of soil, improve the aspects such as edatope, controlling crop diseases and insect pests and obtain beyond thought effect.No matter from the utilization of resources; environment protection; the many-sides such as economic benefit consider to have good development space; biological salt-decomposition activator of the present invention has been accomplished the land used combination of increasing soil fertility; volume increase, efficient, pollution-free; as the novel increment fertilizer in low-carbon economy epoch, to promoting the development of the ecological agriculture, have great importance.

Biological salt-decomposition bacterium in the present invention, can be widely used in alkaline land improving, secondary salinization improvement, improves edatope; Super absorbent resin can water-absorbing-retaining, increase soil agreegate, improve Soil structure, super absorbent resin is water-swelling in soil, and the soil particle disperseing is bonded to lumps, and the soil weight is declined, porosity increases, change root soil water surrounding, increase soil moisture content, effectively regulate water in soil, gas, thermal conditions and favourable plant growth; Plant nutrition activator is comprised of activator for phosphor element of soil, nutrient for plants, biotic pesticide etc., containing multiple bioactive ingredients, effectively activation is decomposed by the nutritive element of soil fixing, improves crop alimentary situation, strengthen crop immunizing power, prevention and elimination of disease and pests simultaneously occurs.Through test for many years, show: the certain soil humidity of vital movement needs of biological salt-decomposition bacterium, simple High hydrophilous resin is used and in soil, obviously lacks realistic meaning, use effect is slow separately for plant nutrition activator, but by three kinds of effective combinations, utilizing biological salt-decomposition bacterium to reduce soil salt makes super absorbent resin use water-absorbing-retaining multiplying power in soil to increase, keep conversely certain soil humidity to accelerate the vital movement of biological salt-decomposition bacterium, the interpolation activating soil of plant nutrition activator, increasing Nutrient Elements in Soil supplies with, increase soil permeability, be conducive to separate the metabolism of salt bacterium, activated resin simultaneously, sticking nutritive element when resin absorbs moisture, slowly discharge and supply with crop.Utilize three's synergy to solve salting of soil simultaneously, discharge soil fixing nutrient, the aspect effects such as pre-preventing disease and pest, raising rate of emergence, promotion crop growth are very obvious.

Super absorbent resin is met after water absorption, expand and become reticulated structure rapidly, meanwhile use plant nutrition activator and solution salt bacterium to enter in the resin web columnar structure trailing after water suction, water-absorbing resin concentrates in together solution salt bacterium, activator, the slow release bring into play its effect along with super absorbent resin structural changes, has and separates salt, anti-continuous cropping, administers soil compaction, water saving, diseases prevention, controls the multi-efficiencies such as worm.Thus, biological salt-decomposition activator is as a kind of new bio activator, and bacterium fertilizer integrated with pesticide, gets up the materializations such as the slow control techniques of biological salt reduction technology, water-fertilizer conditioning technology, chemical water conservation technology and fertilizer, integrate salt reduction, water and nutrient supply and regulate and control, improve chemical fertilizer utilization ratio, the level of increasing soil fertility, improves soil root system environment, lower soil salt content, can improve water utilization rate, can reduce pollution again, be conducive to high-efficiency water-saving ecological agriculture development.

Use biological salt-decomposition activator of the present invention, nutritive element in soil and fertilizer can be decomposed so that plant is more effective and absorbed, reduce the output of the loss of irrigation water, the mortality ratio that reduces plant, the fertility that improves soil, the speed of growth of accelerating crop, increase crop, and can further increase soil agreegate, increase water-permeable and air permeable, the raising soil water suction water-holding power of soil, the day and night temperature that reduces soil, is beneficial to farm crop drought-resistant water-preserving.

Wherein, the ratio of quality and the number of copies of plant nutrition activator consists of activator for phosphor element of soil 1-8 part, nutrient for plants 2-18 part, biotic pesticide 1-10 part.

Wherein, described super absorbent resin is the mixture of a kind of super absorbent resin or multiple super absorbent resin, the mixture of described multiple super absorbent resin, wherein various super absorbent resin balanced mix.Be preferably: described super absorbent resin in High hydrophilous resin 1, High hydrophilous resin 2 and High hydrophilous resin 3 a kind of, two or three form; Described High hydrophilous resin 1 is No. II, the precious composite multi-functional High hydrophilous resin in water source produced by Shandong Shun Tong environment-friendly materials company limited; Described High hydrophilous resin 2 is precious serial I type anti-drought water-retaining agents in water source of being produced by Shandong Shun Tong environment-friendly materials company limited; Described High hydrophilous resin 3 is special-purpose water-holding agents of agricultural of being produced by Beijing Hua Ruixiang Science and Technology Ltd..

Wherein, nutrient for plants comprises simple substance mixture: middle trace element, humic acids and amino acid, and its ratio of quality and the number of copies is 1-5:1-3:0.5-1.5:0.5-1.5, described trace element is one or more of calcium, magnesium, iron, zinc, manganese, boron, molybdenum.

Wherein, simple substance mixture is comprised of nitrogen, phosphorus, potassium simple substance, and its ratio of quality and the number of copies is nitrogen: phosphorus: potassium 3-8:1-4:1-5.

Wherein, biotic pesticide comprise one or more in chinaberry element, matrine, Provado, nicotine, Avrmectin.

Wherein, biological salt-decomposition bacterium is comprised of the component of following weight part: Plant hormones regulators,gibberellins 0.0013-0.0045 part, and phytokinin 0.00002-0.0002 part, bacillus megaterium 15-35 part, separates salt flora 50-80 part, amino acid 5-15 part, humic acid 2-10 part; Described solution salt flora is comprised of the component of following weight part: humic acids 95-110 part, composite bacteria liquid 8-12 part; Described composite bacteria liquid is comprised of the component of following weight part: composite EM bacterium 34-38 part, separate salt fermented liquid 62-66 part.

In order to realize better goal of the invention, a kind of preparation method of biological salt-decomposition activator is provided, comprise the following steps:

Step 1: the preparation of biological salt-decomposition bacterium

Biological salt-decomposition bacterium is the biological salt-decomposition bacterial manure described in patent ZL200810016501.3, and its preparation process is as follows: 1, amino acid, Plant hormones regulators,gibberellins, three kinds of liquid starting materials of phytokinin are converted together, stirred 10 minutes, mix.2, solution salt bacterium, bacillus megaterium, humic acid are added to mixer, stir 40 minutes, reach uniformity.3, by the liquid starting material mixing, be evenly sprayed onto in solid material, continue to stir 30 minutes.4, air-dry;

Step 2: the preparation of super absorbent resin

Step 3: the preparation of plant nutrition activator

Step 4: the preparation of biological salt-decomposition activator:

Below, with several specific embodiments, concrete proportioning and the preparation method that formula of the present invention can adopt is described, but only for to the further illustrating of technical scheme of the present invention, do not belong to restriction.In technical scheme of the present invention, super absorbent resin can adopt one or more combination, can reach basic identical or substantially similar technique effect, in following specific embodiment, situation a kind of to adopt, two or three resin is given an example, but the kind of the resin that the present invention can adopt and combination are not limited only to this.Wherein: the ratio in following specific embodiment is mass ratio; High hydrophilous resin 1: No. II, the precious composite multi-functional High hydrophilous resin in water source that Shandong Shun Tong environment-friendly materials company limited produces; High hydrophilous resin 2: the precious serial I type anti-drought water-retaining agent in water source that Shandong Shun Tong environment-friendly materials company limited produces; High hydrophilous resin 3: the special-purpose water-holding agent of agricultural that Beijing Hua Ruixiang Science and Technology Ltd. produces.

Embodiment 1:

Step 1: the preparation of biological salt-decomposition bacterium

Biological salt-decomposition bacterium is the biological salt-decomposition bacterial manure described in patent ZL200810016501.3, consists of: 0.0013 part of Plant hormones regulators,gibberellins, 0.00002 part of phytokinin the component of following weight part, 15 parts of bacillus megateriums, separate 50 parts of salt floras, 5 parts, amino acid, 2 parts of humic acid; Described solution salt flora is comprised of the component of following weight part: 95 parts of humic acidss, 8 parts of composite bacteria liquids; Described composite bacteria liquid is comprised of the component of following weight part: 34 parts of composite EM bacterium, separate 62 parts of salt fermented liquids.

Composite EM bacterium obtains by following preparation method: first EM bacterium is fermented by following three kinds of fermentation conditions respectively in fermented liquid: 1, temperature is 54 ℃, fermentation time 21 hours; 2, temperature is 49 ℃, fermentation time 23 hours; 3, temperature is 44 ℃, fermentation time 25 hours; Obtain three kinds of fermented liquids, then three kinds of fermented liquids are mixed by the volume ratio of 1.9:2.8:1.9.The formula of fermented liquid is: 9 parts, potato, 0.8 part of Semen Maydis powder, 3 parts, wheat bran, 0.65 part of glucose, 0.15 part of peptone, KH ₂pO ₄0.05 part, MgSO ₄0.03 part, each component by weight: every kilogram adds 48 liters, water, adjusts PH to 6.5, is mixed with fermented liquid.

Solution salt fermented liquid wherein obtains by following preparation method:

To separate salt bacterium anaerobically fermenting 166 hours in substratum, obtain separating salt fermented liquid.

The formula of substratum is: 2 parts, stem or leaf of cattail powder, 2 parts, wheat bran, 0.8 part of laver powder, 0.25 part of yeast extract paste, KH ₂pO ₄0.15 part, MgSO ₄0.05 part, 0.05 part, Exposure to Sunlight crude salt, VB ₁0.001 part, each component by weight: every kilogram adds 48 liters, water, adjusts PH to 6.5, is mixed with substratum.

Its preparation process is as follows: 1, amino acid, Plant hormones regulators,gibberellins, three kinds of liquid starting materials of phytokinin are converted together, stirred 10 minutes, mix.2, solution salt bacterium, bacillus megaterium, humic acid are added to mixer, stir 40 minutes, reach uniformity.3, by the liquid starting material mixing, be evenly sprayed onto in solid material, continue to stir 30 minutes.4, air-dry.

Step 2: the preparation of super absorbent resin mixture

After High hydrophilous resin 1 and High hydrophilous resin 2 are measured respectively, in the ratio of 1:1, fully mix, obtain super absorbent resin mixture;

Step 3: the preparation of plant nutrition activator

A, 3 parts, 3 parts, nitrogen, 4 parts, phosphorus, potassium is mixed, obtain fertilizer simple substance mixture;

B, by simple substance mixture, middle trace element, humic acids and amino acid, in the ratio of 5:2:1:1, mix, obtain nutrient for plants.

C, get 8 parts, phosphorus element activator, 18 parts of nutrient for plants, 10 parts of biotic pesticide, each component material is fully mixed and obtains plant nutrition activator of the present invention;

Step 4: the preparation of biological salt-decomposition activator:

After 30 parts of biological salt-decomposition bacterium, 30 parts, super absorbent resin mixture, 25 parts of mixing of plant nutrition activator, together add mixer, mix, obtain biological salt-decomposition activator.

Embodiment 2:

Step 1: the preparation of biological salt-decomposition bacterium

Biological salt-decomposition bacterium is identical with biological salt-decomposition bacterium described in embodiment 1, and just weight part forms different: 0.0018 part of Plant hormones regulators,gibberellins, and 0.0001 part of phytokinin, 23 parts of bacillus megateriums, separate 58 parts of salt floras, 0 part of amino acid/11,5 parts of humic acid; Separate that salt flora is comprised of the component of following weight part: 100 parts of humic acidss and 10 parts of composite bacteria liquids; Composite bacteria liquid is comprised of the component of following weight part: 38 parts of composite EM bacterium, separate 65 parts of salt fermented liquids.Composite EM bacterium obtains by following preparation method: first EM bacterium is fermented by following three kinds of fermentation conditions respectively in fermented liquid: 1, temperature is 56 ℃, fermentation time 22 hours; 2, temperature 50 C, fermentation time 25 hours; 3, temperature is 46 ℃, fermentation time 26 hours; Obtain three kinds of fermented liquids, then three kinds of fermented liquids are mixed by the volume ratio of 2.0:2.8:2.0.The formula of described fermented liquid is: 10 parts, potato, 1.0 parts of Semen Maydis powder, wheat bran 4 minutes, 0.75 part of glucose, 0.20 part of peptone, KH ₂pO ₄0.10 part, MgSO ₄0.04 part, each component by weight: every kilogram adds 50 liters, water, adjusts PH to 6.8, is mixed with fermented liquid.

Solution salt fermented liquid wherein obtains by following preparation method:

To separate salt bacterium anaerobically fermenting 168 hours in substratum, obtain separating salt fermented liquid.

The formula of substratum is: 3 parts, stem or leaf of cattail powder, 4 parts, wheat bran, 1.0 parts of laver powders, 0.29 part of yeast extract paste, KH ₂pO ₄0.24 part, MgSO ₄0.08 part, 0.09 part, Exposure to Sunlight crude salt, VB ₁0.001 part, each component by weight: every kilogram adds 50 liters, water, adjusts PH to 7.0, is mixed with substratum.

Step 2: the preparation of super absorbent resin

Super absorbent resin 1 is No. II, the precious composite multi-functional High hydrophilous resin in the water source of Shandong Shun Tong environment-friendly materials company limited production;

Step 3: the preparation of plant nutrition activator

A, 1 part, 5 parts, nitrogen, 2 parts, phosphorus, potassium is mixed, obtain fertilizer simple substance mixture;

B, by simple substance mixture, middle trace element, humic acids and amino acid, in the ratio of 1:1:0.5:0.5, mix, obtain nutrient for plants.

C, get 1 part, phosphorus element activator, 12 parts of nutrient for plants, 5 parts of biotic pesticide, each component material is fully mixed and obtains plant nutrition activator of the present invention;

Step 4: the preparation of biological salt-decomposition activator:

After 3 parts of biological salt-decomposition bacterium, 30 parts of super absorbent resins, 25 parts of mixing of plant nutrition activator, together add mixer, mix, obtain biological salt-decomposition activator.

Embodiment 3:

Step 1: the preparation of biological salt-decomposition bacterium

Biological salt-decomposition bacterium is identical with biological salt-decomposition bacterium described in embodiment 1, and just weight part forms different: 0.0034 part of Plant hormones regulators,gibberellins, and 0.00009 part of phytokinin, 21 parts of bacillus megateriums, separate 67 parts of salt floras, 6 parts of amino acid/11s, 6 parts of humic acid; Separate that salt flora is comprised of the component of following weight part: 99 parts of humic acidss and 11 parts of composite bacteria liquids; Composite bacteria liquid is comprised of the component of following weight part: 36 parts of composite EM bacterium, separate 65 parts of salt fermented liquids.Composite EM bacterium obtains by following preparation method: first EM bacterium is fermented by following three kinds of fermentation conditions respectively in fermented liquid: 1, temperature is 55 ℃, fermentation time 21 hours; 2, temperature is 52 ℃, fermentation time 25 hours; 3, temperature is 47 ℃, fermentation time 27 hours; Obtain three kinds of fermented liquids, then three kinds of fermented liquids are mixed by the volume ratio of 1.9:3.0:2.0.The formula of described fermented liquid is: 11 parts, potato, 1.1 parts of Semen Maydis powder, 5 parts, wheat bran, 0.81 part of glucose, 0.19 part of peptone, KH ₂pO ₄0.12 part, MgSO ₄0.05 part, each component by weight: every kilogram adds 52 liters, water, adjusts PH to 6.7, is mixed with fermented liquid.

Solution salt fermented liquid wherein obtains by following preparation method:

To separate salt bacterium anaerobically fermenting 167 hours in substratum, obtain separating salt fermented liquid.

The formula of substratum is: 3 parts, stem or leaf of cattail powder, 3 parts, wheat bran, 1.1 parts of laver powders, 0.31 part of yeast extract paste, KH ₂pO ₄0.20 part, MgSO ₄0.10 part, 0.13 part, Exposure to Sunlight crude salt, VB ₁0.001 part, each component by weight: every kilogram adds 49 liters, water, adjusts PH to 6.7, is mixed with substratum.

Step 2: the preparation of super absorbent resin mixture

After High hydrophilous resin 1, High hydrophilous resin 2 and super absorbent resin 3 are measured respectively, in the ratio of 1:1:1, fully mix, obtain super absorbent resin mixture;

Step 3: the preparation of plant nutrition activator

A, 5 parts, 8 parts, nitrogen, 1 part, phosphorus, potassium is mixed, obtain fertilizer simple substance mixture;

B, by simple substance mixture, middle trace element, humic acids and amino acid, in the ratio of 5:3:1.5:1.5, mix, obtain nutrient for plants.

C, get 8 parts, phosphorus element activator, 2 parts of nutrient for plants, 6 parts of biotic pesticide, each component material is fully mixed and obtains plant nutrition activator of the present invention;

Step 4: the preparation of biological salt-decomposition activator:

After 3 parts of biological salt-decomposition bacterium, 1 part, super absorbent resin mixture, 25 parts of mixing of plant nutrition activator, together add mixer, mix, obtain biological salt-decomposition activator.

Embodiment 4

Step 1: the preparation of biological salt-decomposition bacterium

Biological salt-decomposition bacterium is identical with biological salt-decomposition bacterium described in embodiment 1, and just weight part forms different: 0.0040 part of Plant hormones regulators,gibberellins, and 0.00014 part of phytokinin, 18 parts of bacillus megateriums, separate 71 parts of salt floras, 9 parts, amino acid, 3 parts of humic acid; Separate that salt flora is comprised of the component of following weight part: 98 parts of humic acidss and 11 parts of composite bacteria liquids; Composite bacteria liquid is comprised of the component of following weight part: 36 parts of composite EM bacterium, separate 64 parts of salt fermented liquids; Composite EM bacterium obtains by following preparation method: first EM bacterium is fermented by following three kinds of fermentation conditions respectively in fermented liquid: 1, temperature 54-58 ℃, fermentation time 22 hours; 2, temperature is 51 ℃, fermentation time 24 hours; 3, temperature is 48 ℃, fermentation time 26 hours; Obtain three kinds of fermented liquids, then three kinds of fermented liquids are mixed by the volume ratio of 1.9:2.9:2.1.The formula of described fermented liquid is: 10 parts, potato, 1.2 parts of Semen Maydis powder, 5 parts, wheat bran, 0.77 part of glucose, 0.18 part of peptone, KH ₂pO ₄0.11 part, MgSO ₄0.05 part, each component by weight: every kilogram adds 50 liters, water, adjusts PH to 7.0, is mixed with fermented liquid.

Solution salt fermented liquid wherein obtains by following preparation method:

The formula of substratum is: 2 parts, stem or leaf of cattail powder, 3 parts, wheat bran, 0.9 part of laver powder, 0.32 part of yeast extract paste, KH ₂pO ₄0.22 part, MgSO ₄0.13 part, 0.12 part, Exposure to Sunlight crude salt, VB ₁0.001 part, each component by weight: every kilogram adds 49 liters, water, adjusts PH to 6.7, is mixed with substratum.

Step 2: the preparation of super absorbent resin mixture

After High hydrophilous resin 1 and High hydrophilous resin 3 are measured respectively, in the ratio of 1:1, fully mix, obtain super absorbent resin mixture;

Step 3: the preparation of plant nutrition activator

A, 4 parts, 6 parts, nitrogen, 3 parts, phosphorus, potassium is mixed, obtain fertilizer simple substance mixture;

B, by simple substance mixture, middle trace element, humic acids and amino acid, in the ratio of 3:1:0.5:1.5, mix, obtain nutrient for plants.

C, get 1 part, phosphorus element activator, 18 parts of nutrient for plants, 1 part of biotic pesticide, each component material is fully mixed and obtains plant nutrition activator of the present invention;

Step 4: the preparation of biological salt-decomposition activator:

After 15 parts of biological salt-decomposition bacterium, 25 parts, super absorbent resin mixture, 10 parts of mixing of plant nutrition activator, together add mixer, mix, obtain biological salt-decomposition activator.

Embodiment 5

Step 1: the preparation of biological salt-decomposition bacterium

Biological salt-decomposition bacterium is identical with biological salt-decomposition bacterium described in embodiment 1, and just weight part forms different: 0.0033 part of Plant hormones regulators,gibberellins, and 0.0002 part of phytokinin, 27 parts of bacillus megateriums, separate 65 parts of salt floras, 4 parts of amino acid/11s, 7 parts of humic acid; Separate that salt flora is comprised of the component of following weight part: 102 parts of humic acidss and 9 parts of composite bacteria liquids; Composite bacteria liquid is comprised of the component of following weight part: 37 parts of composite EM bacterium, separate 62 parts of salt fermented liquids; Composite EM bacterium obtains by following preparation method: first EM bacterium is fermented by following three kinds of fermentation conditions respectively in fermented liquid: 1, temperature is 58 ℃, fermentation time 21 hours; 2, temperature 50 C, fermentation time 23 hours; 3, temperature is 48 ℃, fermentation time 25 hours; Obtain three kinds of fermented liquids, then three kinds of fermented liquids are mixed by the volume ratio of 2.0:3.1:2.0.The formula of described fermented liquid is: 11 parts, potato, 1.1 parts of Semen Maydis powder, 3 parts, wheat bran, 0.72 part of glucose, 0.19 part of peptone, KH ₂pO ₄0.11 part, MgSO ₄0.05 part, each component by weight: every kilogram adds 50 liters, water, adjusts PH to 7.0, is mixed with fermented liquid.

Solution salt fermented liquid wherein obtains by following preparation method:

The formula of substratum is: 2 parts, stem or leaf of cattail powder, 4 parts, wheat bran, 0.9 part of laver powder, 0.35 part of yeast extract paste, KH ₂pO ₄0.17 part, MgSO ₄0.13 part, 0.12 part, Exposure to Sunlight crude salt, VB ₁0.001 part, each component by weight: every kilogram adds 51 liters, water, adjusts PH to 6.6, is mixed with substratum.

Step 2: the preparation of super absorbent resin

Super absorbent resin 3 is the special-purpose water-holding agent of agricultural that Beijing Hua Ruixiang Science and Technology Ltd. produces.

Step 3: the preparation of plant nutrition activator

A, 2 parts, 4 parts, nitrogen, 2 parts, phosphorus, potassium is mixed, obtain fertilizer simple substance mixture;

B, by simple substance mixture, middle trace element, humic acids and amino acid, in the ratio of 4:3:1:0.5, mix, obtain nutrient for plants.

C, get 5 parts, phosphorus element activator, 10 parts of nutrient for plants, 4 parts of biotic pesticide, each component material is fully mixed and obtains plant nutrition activator of the present invention;

Step 4: the preparation of biological salt-decomposition activator:

After 20 parts of biological salt-decomposition bacterium, 10 parts of super absorbent resins, 15 parts of mixing of plant nutrition activator, together add mixer, mix, obtain biological salt-decomposition activator.

Embodiment 6

Step 1: the preparation of biological salt-decomposition bacterium

Biological salt-decomposition bacterium is identical with biological salt-decomposition bacterium described in embodiment 1, and just weight part forms different: 0.0041 part of Plant hormones regulators,gibberellins, and 0.0002 part of phytokinin, 33 parts of bacillus megateriums, separate 80 parts of salt floras, 5 parts of amino acid/11s, 9 parts of humic acid; Separate that salt flora is comprised of the component of following weight part: 102 parts of humic acidss and 10 parts of composite bacteria liquids; Composite bacteria liquid is comprised of the component of following weight part: 38 parts of composite EM bacterium, separate 66 parts of salt fermented liquids; Composite EM bacterium obtains by following preparation method: first EM bacterium is fermented by following three kinds of fermentation conditions respectively in fermented liquid: 1, temperature 54-58 ℃, fermentation time 23 hours; 2, temperature 49-52 ℃, fermentation time 23-25 hour; 3, temperature is 47 ℃, fermentation time 26 hours; Obtain three kinds of fermented liquids, then three kinds of fermented liquids are mixed by the volume ratio of 2.1:2.8:2.0.The formula of described fermented liquid is: 10 parts, potato, 1.2 parts of Semen Maydis powder, 4 parts, wheat bran, 0.81 part of glucose, 0.22 part of peptone, KH ₂pO ₄0.14 part, MgSO ₄0.04 part, each component by weight: every kilogram adds 49 liters, water, adjusts PH to 6.9, is mixed with fermented liquid.

Solution salt fermented liquid wherein obtains by following preparation method:

To separate salt bacterium anaerobically fermenting 170 hours in substratum, obtain separating salt fermented liquid.

The formula of substratum is: 2 parts, stem or leaf of cattail powder, 2 parts, wheat bran, 1.2 parts of laver powders, 0.23 part of yeast extract paste, KH ₂pO ₄0.23 part, MgSO ₄0.11 part, 0.14 part, Exposure to Sunlight crude salt, VB ₁0.001 part, each component by weight: every kilogram adds 48 liters, water, adjusts PH to 6.6, is mixed with substratum.

Step 2: the preparation of super absorbent resin mixture

After High hydrophilous resin 2 and High hydrophilous resin 3 are measured respectively, in the ratio of 1:1, fully mix, obtain super absorbent resin mixture;

Step 3: the preparation of plant nutrition activator

A, 3 parts, 7 parts, nitrogen, 3 parts, phosphorus, potassium is mixed, obtain fertilizer simple substance mixture;

B, by simple substance mixture, middle trace element, humic acids and amino acid, in the ratio of 2:3:1:1.5, mix, obtain nutrient for plants.

C, get 3 parts, phosphorus element activator, 15 parts of nutrient for plants, 7 parts of biotic pesticide, each component material is fully mixed and obtains plant nutrition activator of the present invention;

Step 4: the preparation of biological salt-decomposition activator:

After 30 parts of biological salt-decomposition bacterium, 5 parts, super absorbent resin mixture, 22 parts of mixing of plant nutrition activator, together add mixer, mix, obtain biological salt-decomposition activator.

Embodiment 7

Step 1: the preparation of biological salt-decomposition bacterium

Biological salt-decomposition bacterium is identical with biological salt-decomposition bacterium described in embodiment 1, and just weight part forms different: 0.0038 part of Plant hormones regulators,gibberellins, and 0.00015 part of phytokinin, 29 parts of bacillus megateriums, separate 70 parts of salt floras, 7 parts, amino acid, 3 parts of humic acid; Separate that salt flora is comprised of the component of following weight part: 97 parts of humic acidss and 8 parts of composite bacteria liquids; Composite bacteria liquid is comprised of the component of following weight part: 36 parts of composite EM bacterium, separate 63 parts of salt fermented liquids; Composite EM bacterium obtains by following preparation method: first EM bacterium is fermented by following three kinds of fermentation conditions respectively in fermented liquid: 1, temperature is 56 ℃, fermentation time 22 hours; 2, temperature is 51 ℃, fermentation time 24 hours; 3, temperature is 47 ℃, fermentation time 27 hours; Obtain three kinds of fermented liquids, then three kinds of fermented liquids are mixed by the volume ratio of 2.1:3.2:2.0.The formula of described fermented liquid is: 10 parts, potato, 1.0 parts of Semen Maydis powder, 3 parts, wheat bran, 0.74 part of glucose, 0.25 part of peptone, KH ₂pO ₄0.12 part, MgSO ₄0.04 part, each component by weight: every kilogram adds 49 liters, water, adjusts PH to 7.0, is mixed with fermented liquid.

Solution salt fermented liquid wherein obtains by following preparation method:

To separate salt bacterium anaerobically fermenting 169 hours in substratum, obtain separating salt fermented liquid.

The formula of substratum is: 4 parts, stem or leaf of cattail powder, 4 parts, wheat bran, 1.1 parts of laver powders, 0.30 part of yeast extract paste, KH ₂pO ₄0.20 part, MgSO ₄0.13 part, 0.12 part, Exposure to Sunlight crude salt, VB ₁0.001 part, each component by weight: every kilogram adds 50 liters, water, adjusts PH to 6.6, is mixed with substratum.

Step 2: the preparation of super absorbent resin

Super absorbent resin 2 is the precious serial I type anti-drought water-retaining agent in water source that Shandong Shun Tong environment-friendly materials company limited produces;

Step 3: the preparation of plant nutrition activator

A, 2 parts, 3 parts, nitrogen, 2 parts, phosphorus, potassium is mixed, obtain fertilizer simple substance mixture;

B, by simple substance mixture, middle trace element, humic acids and amino acid, in the ratio of 1:3:0.5:1, mix, obtain nutrient for plants.

C, get 2 parts, phosphorus element activator, 6 parts of nutrient for plants, 5 parts of biotic pesticide, each component material is fully mixed and obtains plant nutrition activator of the present invention;

Step 4: the preparation of biological salt-decomposition activator:

After 16 parts of biological salt-decomposition bacterium, 5 parts of super absorbent resins, 15 parts of mixing of plant nutrition activator, together add mixer, mix, obtain biological salt-decomposition activator.

Embodiment 8

Step 1: the preparation of biological salt-decomposition bacterium

Biological salt-decomposition bacterium is identical with biological salt-decomposition bacterium described in embodiment 1, and just weight part forms different: 0.0041 part of Plant hormones regulators,gibberellins, and 0.0002 part of phytokinin, 35 parts of bacillus megateriums, separate 80 parts of salt floras, 5 parts of amino acid/11s, 10 parts of humic acid; Separate that salt flora is comprised of the component of following weight part: 110 parts of humic acidss and 12 parts of composite bacteria liquids; Composite bacteria liquid is comprised of the component of following weight part: 38 parts of composite EM bacterium, separate 66 parts of salt fermented liquids; Composite EM bacterium obtains by following preparation method: first EM bacterium is fermented by following three kinds of fermentation conditions respectively in fermented liquid: 1, temperature is 58 ℃, fermentation time 23 hours; 2, temperature is 51 ℃, fermentation time 23 hours; 3, temperature 45 C, fermentation time 25 hours; Obtain three kinds of fermented liquids, then three kinds of fermented liquids are mixed by the volume ratio of 2.0:3.2:2.1.The formula of described fermented liquid is: 9 parts, potato, 0.9 part of Semen Maydis powder, 3 parts, wheat bran, 0.77 part of glucose, 0.24 part of peptone, KH ₂pO ₄0.14 part, MgSO ₄0.05 part, each component by weight: every kilogram adds 49 liters, water, adjusts PH to 6.9, is mixed with fermented liquid.

Solution salt fermented liquid wherein obtains by following preparation method:

The formula of substratum is: 3 parts, stem or leaf of cattail powder, 4 parts, wheat bran, 1.2 parts of laver powders, 0.26 part of yeast extract paste, KH ₂pO ₄0.19 part, MgSO ₄0.11 part, 0.10 part of Exposure to Sunlight crude salt, VB ₁0.001 part, each component by weight: every kilogram adds 52 liters, water, adjusts PH to 7.0, is mixed with substratum.

Step 2: the preparation of super absorbent resin mixture

Step 3: the preparation of plant nutrition activator

A, 5 parts, 5 parts, nitrogen, 1 part, phosphorus, potassium is mixed, obtain fertilizer simple substance mixture;

B, by simple substance mixture, middle trace element, humic acids and amino acid, in the ratio of 2:1:0.5:1, mix, obtain nutrient for plants.

C, get 8 parts, phosphorus element activator, 16 parts of nutrient for plants, 2 parts of biotic pesticide, each component material is fully mixed and obtains plant nutrition activator of the present invention;

Step 4: the preparation of biological salt-decomposition activator:

After 14 parts of biological salt-decomposition bacterium, 25 parts, super absorbent resin mixture, 5 parts of mixing of plant nutrition activator, together add mixer, mix, obtain biological salt-decomposition activator.

Effect test

Simple use during super absorbent resin is manured into soil, through causing gas permeability of soil variation owing to becoming white gels shape material after its water suction about 10 days, crop root starts to occur worsening, and rotten, root system are carefully yellow, soil compaction etc.; Use separately plant nutrition activator, although can activating soil, increase the gas permeability of soil and plant nutrition, process is quite slowly.And biological salt-decomposition activator is applied to trial crops, carry out the actual plantation test of 1 year by a definite date from experiment field to land for growing field crops.During use, directly the biological salt-decomposition activator of the embodiment of the present invention 1 is tested on field production crop.Now get 3 kinds of representation crop corns, fresh kidney beans, apple test (addition is respectively: 33.35 pounds/acre of corns, 33.35 pounds/acre of fresh kidney beans, 13.34 pounds/acre of apples); Using and do not use as blank.Carry out in addition between single use biological salt-decomposition bacterium, super absorbent resin, plant nutrition activator and three between two in conjunction with carrying out effect test and analyzed with biological salt-decomposition activator contrast of the present invention.Respectively at indices such as the upper statistics of corn (table 1), fresh kidney beans (table 2) and apple (table 3) rate of emergence, rotten situations of root system.

The effect test of the table 1 blank group processing different from 9 kinds on corn

Indicate: the soil salt content of measuring corn before test; 3 communities are established in each processing, each community 20m ².

Process the biological salt-decomposition bacterium that 1-6 is used, super absorbent resin mixture and plant nutrition activator all with embodiment 1 in

Process 1: single use biological salt-decomposition bacterium, addition is 11.77 pounds/acre;

Process 2: single use plant nutrition activator, addition is 9.81 pounds/acre;

Process 3: single use super absorbent resin mixture, addition is 11.77 pounds/acre;

Process 4: biological salt-decomposition bacterium and the combination of super absorbent resin mixture, biological salt-decomposition bacterium addition is 11.77 pounds/acre, super absorbent resin lipoprotein mixture addition is 11.77 pounds/acre;

Process 5: biological salt-decomposition bacterium and the combination of plant nutrition activator, biological salt-decomposition bacterium addition is 11.77 pounds/acre, plant nutrition activator addition is 9.81 pounds/acre;

Process 6: super absorbent resin mixture and the combination of plant nutrition activator, super absorbent resin mixture addition is 11.77 pounds/acre, plant nutrition activator addition is 9.81 pounds/acre;

Process 7: the biological salt-decomposition activator of Application Example 1, biological salt-decomposition bacterium addition is 11.77 pounds/acre, and super absorbent resin lipoprotein mixture addition is 11.77 pounds/acre, and plant nutrition activator addition is 9.81 pounds/acre, and total addition level is 33.35 pounds/acre.

Process 8: the biological salt-decomposition activator of Application Example 2, biological salt-decomposition bacterium addition is 1.725 pounds/acre, and super absorbent resin lipoprotein mixture addition is 17.25 pounds/acre, and plant nutrition activator addition is 14.375 pounds/acre, and total addition level is 33.35 pounds/acre.

Process 9: the biological salt-decomposition activator of Application Example 3, biological salt-decomposition bacterium addition is 3.45 pounds/acre, and super absorbent resin lipoprotein mixture addition is 1.15 pounds/acre, and plant nutrition activator addition is 28.75 pounds/acre, and total addition level is 33.35 pounds/acre.

First by table 1 contrast, can be learnt, the plot of using biological salt-decomposition activator compared with blank group plot improve rate of emergence, alleviate disease, to increase output aspect effect very obvious; Then the effect test contrast of the processing that blank group is different from 7 kinds on corn can be found: although single use biological salt-decomposition bacterium, super absorbent resin and plant nutrition activator indices are all good than blank group on corn, effect is also not obvious; Though and combination is between two better than single result of use between three, biological salt-decomposition activator of the present invention gets up triplicity, all has more outstanding effect no matter be from salt reduction, water-absorbing-retaining or crop yield each side.Due to three's synergy, not only soil moisture content obviously increases, also effectively improved the gas permeability of soil poor, harden, the present situation of dead of butt rot, corn, reduced soil accumulation salt content, promote growing of corn, output also increases thereupon.Absolutely prove that using biological salt-decomposition activator of the present invention has obvious good result to plant, can improve corn ultimate production, reduce rapidly soil salt, promote well developed root system, improve Water and fertilizer retention ability of soil, crop is obviously increased production, top grade fringe obviously improves.

The effect test of the table 2 blank group processing different from 9 kinds on fresh kidney beans

Indicate: the soil salt content of measuring fresh kidney beans before test; 3 communities are established in each processing, each community 20m ².

Process the biological salt-decomposition bacterium that 1-6 is used, super absorbent resin and plant nutrition activator be identical with embodiment 2 all.

Process 1: single use biological salt-decomposition bacterium, addition is 1.725 pounds/acre;

Process 2: single use plant nutrition activator, addition is 14.375 pounds/acre;

Process 3: single use super absorbent resin, addition is 17.25 pounds/acre;

Process 4: biological salt-decomposition bacterium and super absorbent resin combination, biological salt-decomposition bacterium addition is 1.725 pounds/acre, High hydrophilous resin addition is 17.25 pounds/acre;

Process 5: biological salt-decomposition bacterium and the combination of plant nutrition activator, biological salt-decomposition bacterium addition is 1.725 pounds/acre, plant nutrition activator addition is 14.375 pounds/acre;

Process 6: super absorbent resin and the combination of plant nutrition activator, super absorbent resin addition is 17.25 pounds/acre, plant nutrition activator addition is 14.375 pounds/acre;

Process 7: the biological salt-decomposition activator of Application Example 2, biological salt-decomposition bacterium addition is 1.725 pounds/acre, and High hydrophilous resin addition is 17.25 pounds/acre, and plant nutrition activator addition is 14.375 pounds/acre, and total addition level is 33.35 pounds/acre.

Process 8: the biological salt-decomposition activator of Application Example 6, biological salt-decomposition bacterium addition is 17.55 pounds/acre, and super absorbent resin lipoprotein mixture addition is 2.93 pounds/acre, and plant nutrition activator addition is 12.87 pounds/acre, and total addition level is 33.35 pounds/acre.

By table 2, can be learnt, between single use biological salt-decomposition bacterium, super absorbent resin, plant nutrition activator and three, combination does not all have the biological salt-decomposition activator successful in the present invention between two.Due to the situation of soil own and single use super absorbent resin, rotten dead phenomenon of fresh kidney beans is more serious, because soil itself contains salt, has reduced the liquid absorbency rate of super absorbent resin, in addition the gel state after water suction makes gas permeability of soil variation, so red dead phenomenon of fresh kidney beans is serious; Although use biological salt-decomposition bacterium and plant nutrition activator can improve crop situation, effect is obvious not; And the saltiness of using the plot of biological salt-decomposition activator reduces because of the effect salt content of biological salt-decomposition bacterium, plant nutrition activator has not only activated soil, activated super absorbent resin structure simultaneously, not only make its salinity tolerance strengthen, and edatope improves, rotten dead few appearance, output also increases thereupon, illustrate that biological salt-decomposition activator of the present invention can obviously reduce soil salt content, improve edatope, improve soil water-retaining water-holding power, and then improve fruit yield, effect highly significant.

The effect test of the table 3 blank group processing different from 9 kinds on apple

Indicate: the soil salt content of measuring apple before test; 3 communities are established in each processing, each community 50m ².

Process the biological salt-decomposition bacterium that 1-6 is used, super absorbent resin mixture and plant nutrition activator are all in the same manner as in Example 3.

Process 1: single use biological salt-decomposition bacterium, addition is 1.38 pounds/acre;

Process 2: single use plant nutrition activator, addition is 11.5 pounds/acre;

Process 3: single use super absorbent resin mixture, addition is 0.46 pound/acre;

Process 4: biological salt-decomposition bacterium and the combination of super absorbent resin mixture, biological salt-decomposition bacterium addition is 1.38 jin, super absorbent resin mixture adds 0.46 jin;

Process 5: biological salt-decomposition bacterium and the combination of plant nutrition activator, biological salt-decomposition bacterium addition is 1.38 jin, plant nutrition activator adds 11.5 jin;

Process 6: super absorbent resin mixture and the combination of plant nutrition activator, 0.46 jin, super absorbent resin mixture, 11.5 pounds/acre, plant nutrition activator;

Process 7: the biological salt-decomposition activator of Application Example 3, biological salt-decomposition bacterium addition is 1.38 jin, and super absorbent resin mixture adds 0.46 jin, and plant nutrition activator adds 11.5 jin, and total addition level is 13.34 pounds/acre.

Process 8: the biological salt-decomposition activator of Application Example 7, biological salt-decomposition bacterium addition is 5.93 pounds/acre, and super absorbent resin lipoprotein mixture addition is 1.85 pounds/acre, and plant nutrition activator addition is 5.56 pounds/acre, and total addition level is 13.34 pounds/acre.

Process 9: the biological salt-decomposition activator of Application Example 4, biological salt-decomposition bacterium addition is 4.00 pounds/acre, and super absorbent resin lipoprotein mixture addition is 6.67 pounds/acre, and plant nutrition activator addition is 2.67 pounds/acre, and total addition level is 13.34 pounds/acre.

Apple tree crown width refers to the north and south of apple or the mean value of east-west direction width.The diameter of a cross-section of a tree trunk 1.3 meters above the ground: claim again trunk diameter, refer to the diameter at the liftoff surperficial 1.3m of arbor trunk place.

In addition, according to the long great many of experiments of this case applicant, show: biological salt-decomposition activator of the present invention is adapted to the field crops such as wheat, soybean, cotton at least equally, with other vegetable crops such as cucumber, tomatoes, and other fruit tree crops such as peach, jujube, apricot, mu consumption 15-50 jin, can obtain equally the same or analogous effect of above-mentioned experiment, in the application, will not enumerate.

In the present invention, the effect of resin is to increase soil water-absorbing-retaining function, improves the biological activity of bacterium, and it selects three kinds of resins that are not limited only to adopt in specification sheets, and other water-absorbing-retaining resins also can play same or analogous effect.

Test is found: in the fruit tree leaf of all use super absorbent resins, proline content all decreases, but not obvious, and obviously reduce after using biological salt-decomposition activator, illustrate that fruit tree cylinder water content is apparently higher than blank, proved from the side the raising of water use efficiency.Biological salt-decomposition activator of the present invention combines the advantage of biological salt-decomposition bacterium, super absorbent resin, plant nutrition activator three aspects:, separate salt, water-absorbing-retaining and promote Apple Growth to grow, make apple fruit tree leaf dark green, growing way is vigorous, trunk height promotes to some extent, diameter of a cross-section of a tree trunk 1.3 meters above the ground hat width all increases, and has effectively improved the output of apple.

Result shows, as agricultural high-hygroscopicity resin, be applied to after soil except the basic indexs such as water-absorbing-retaining ability, also to consider the index such as stability, Reusability, salt tolerant alkalescence of resin, these aspects are all relevant with the immanent structure of super absorbent resin, and between index, have certain restricting relation.After adding biological salt-decomposition activator, can obviously improve the percentage of germination of seed, emerge ahead of time, seedling rate improves; And can effectively suppress moisture evaporation, prevent that soil moisture runs off, and reduce the unit weight of soil, add the output that can improve farm crop in dry land.Use the biological salt-decomposition activator described in the present invention to reduce soil moisture loss, improved water content, soil salt content is also obviously played to certain Degradation, be conducive to plant seed germination and grow, can obviously improve the output of the crops such as grain, cotton, vegetable melon and fruit.

The foregoing is only preferred embodiment of the present invention, in order to limit the present invention, within the spirit and principles in the present invention not all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.

Claims

1. a biological salt-decomposition activator, is characterized in that, its component by following mass fraction forms: biological salt-decomposition bacterium 3-30 part, super absorbent resin 1-30 part and plant nutrition activator 5-25 part.

2. biological salt-decomposition activator according to claim 1, is characterized in that, described plant nutrition activator is comprised of the component of following mass fraction: activator for phosphor element of soil 1-8 part, nutrient for plants 2-18 part and biotic pesticide 1-10 part.

3. biological salt-decomposition activator according to claim 1 and 2, it is characterized in that, described super absorbent resin is the mixture of a kind of super absorbent resin or multiple super absorbent resin, the mixture of described multiple super absorbent resin, wherein various super absorbent resin balanced mix.

4. according to the arbitrary described biological salt-decomposition activator of claim 1-3, it is characterized in that, described nutrient for plants comprises simple substance mixture ,middle trace element, humic acids and amino acid, simple substance mixture :middle trace element: humic acids: amino acid whose ratio of quality and the number of copies is 1-5:1-3:0.5-1.5:0.5-1.5, described middle trace element is one or more of calcium, magnesium, iron, zinc, manganese, boron, molybdenum.

5. according to the arbitrary described biological salt-decomposition activator of claim 1-4, it is characterized in that, described biotic pesticide comprise one or more in chinaberry element, matrine, Provado, nicotine, Avrmectin.

6. according to the arbitrary described biological salt-decomposition activator of claim 1-5, it is characterized in that, described biological salt-decomposition bacterium is comprised of the component of following weight part: Plant hormones regulators,gibberellins 0.0013-0.0045 part, phytokinin 0.00002-0.0002 part, bacillus megaterium 15-35 part, separate salt flora 50-80 part, amino acid 5-15 part and humic acid 2-10 part; Described solution salt flora is comprised of the component of following weight part: humic acids 95-110 part and composite bacteria liquid 8-12 part; Described composite bacteria liquid is comprised of the component of following weight part: composite EM bacterium 34-38 part is conciliate salt fermented liquid 62-66 part.

7. according to the preparation method of the arbitrary described biological salt-decomposition activator of claim 1-6, it is characterized in that, comprise the following steps:

Step 1: the preparation of biological salt-decomposition bacterium

Its preparation process is as follows: 1, amino acid, Plant hormones regulators,gibberellins, three kinds of liquid starting materials of phytokinin are converted together, stirred 10 minutes, mix; 2, solution salt bacterium, bacillus megaterium, humic acid are added to mixer, stir 40 minutes, reach uniformity; 3, by the liquid starting material mixing of step 1, be evenly sprayed onto in the solid material of step 2, continue to stir 30 minutes; 4, air-dry;

Step 2: the preparation of super absorbent resin

Step 3: the preparation of plant nutrition activator

B, by simple substance mixture, middle trace element, humic acids and amino acid, in the ratio of 1-5:1-3:0.5-1.5:0.5-1.5, mix, obtain nutrient for plants;

Step 4: the preparation of biological salt-decomposition activator:

8. the application in agricultural according to the arbitrary described biological salt-decomposition activator of claim 1-6, is characterized in that, when described biological salt-decomposition activator is applied in agricultural, addition is every mu and uses 15-50 jin.