CN106220329A - Fertilizer special for cotton - Google Patents
Fertilizer special for cotton Download PDFInfo
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- CN106220329A CN106220329A CN201610592386.9A CN201610592386A CN106220329A CN 106220329 A CN106220329 A CN 106220329A CN 201610592386 A CN201610592386 A CN 201610592386A CN 106220329 A CN106220329 A CN 106220329A
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D1/00—Fertilisers containing potassium
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/60—Biocides or preservatives, e.g. disinfectants, pesticides or herbicides; Pest repellants or attractants
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/80—Soil conditioners
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Pest Control & Pesticides (AREA)
- Plant Pathology (AREA)
- Soil Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Fertilizers (AREA)
Abstract
A kind of fertilizer special for cotton, including base manure, dressing fertilizer and second time dressing fertilizer for the first time, the mass ratio of described base manure, described first time dressing fertilizer and described second time dressing fertilizer is (100～120): (60～80): (8～12).Above-mentioned fertilizer special for cotton, according to the growth characteristics of Cotton Gossypii, by using different fertilizer in different periods, can avoid early stage cotton seedling excessive growth, nutrient loss, later stage fertilizer deficiency, plant senilism, thus significantly improve yield and the quality of Cotton Gossypii.
Description
Technical field
The present invention relates to agricultural fertilizer technical field, particularly relate to a kind of fertilizer special for cotton.
Background technology
Cotton Gossypii, is the seed fiber of Malvaceae cotton, originates in subtropical zone.Plant shrub shape, plants in torrid areas
Training can grow to 6 meters high, generally 1 to 2 meters.Flower milky, Post flowering changes into peony soon and then withers, and stays green little
The capsule of type, referred to as cotton boll.Having Semen Gossypii in brocade bell, the fine hair on Semen Gossypii grows from cottonseed skins, fills up inside cotton boll.Cotton boll becomes
Split time ripe, expose the fiber of softness.Fiber white is yellow to white middle band, is about 2 to 4 centimetres, cellulose about 87-90%.
In the necessary for growth various nutrient elements of Cotton Gossypii, owing to the nutrient in soil is limited, these nutrition
Element needs in time, reasonably to supplement according to soil regime and Cotton Gossypii demand to obtain high yield, stable yields.But, Cotton Gossypii is to battalion
The absorption supporting element has the rule of himself, different growth stage to absorb the quantity difference of various elements, same growth stage
Absorb various nutrition also to differ.Meanwhile, incorporation of fertilizerin the soil existence loss, fixing etc. causes the problems such as loss and inefficacy.Cause
In conjunction with the behavior in soil of the various nutrients, this, according to the Features of Nutrient Absorption of Cotton Gossypii, accomplish that science, Rational Application are to carry
The key point of the environmental pollution that high fertilizer utilization efficiency, reduction fertilizers input cost, minimizing cause because of fertilizer.
At present Cotton Gossypii prevention and elimination of disease and pests is mainly with chemical reagent and the blended stirring of toxic pesticides, in being manured into soil or agriculture
On crop, use year after year, cause pest and disease damage to produce drug resistance, soil compaction, water source, soil and crops are caused dirt
Dye, agricultural product quality declines, and pesticide residues exceed standard and have a strong impact on competing in international market of the physical and mental health of people and Cotton in China
Strive power.
Summary of the invention
Based on this, based on the problems referred to above, it is necessary to provide a kind of fertilizer special for cotton, meet Cotton Gossypii targetedly in difference
The nutritional need of growth period, raising utilization rate of fertilizer, and the generation of pest and disease damage can be reduced, improve yield and the product of Cotton Gossypii
Matter.
A kind of fertilizer special for cotton, including base manure, dressing fertilizer and second time dressing fertilizer for the first time, described base manure, described first
The mass ratio of secondary dressing fertilizer and described second time dressing fertilizer is (100～120): (60～80): (8～12).
Wherein in an embodiment, described base manure includes each component of following mass parts: N-P-K mixed fertilizer 30～40
Part, middle trace element 5～8 parts, meerschaum 12～18 parts, quick lime 2～3 parts, attapulgite 5～6 parts, activated carbon 3～4 parts and
Fertilizer 100～150 parts, the following component of wherein said fertilizer: plant ash, cotton stalk powder, animal wastes, humic acid, in
Medical herbs and bio-fermentation agent, its mass ratio is (15～20): (30～40): (30～40): (10～15): (3～5): (0.5
～1.0)；
Described first time dressing fertilizer includes each component of following mass parts: carbamide 160～200 parts, phosphoric acid diamidogen 140～
160 parts, potassium chloride 140～160 parts, ferrous sulfate 1～2 parts, zinc sulfate 1～2 parts, EDTA Chelated Manganese 1～2 parts, Borax 1～2
Part, ammonium molybdate 0.1～0.2 part, cotton stalk powder 100～150 parts, animal wastes 180～220 parts, fertilizer leaven 3～5 parts,
Sodium alginate 10～20 parts, zeolite powder 30～40 parts, plant modifying agent 0.3～0.5 part, Rhizoma Curcumae Longae 2～3 parts, nimbin 2～5 parts
And matrine 3～6 parts；
Described second time dressing fertilizer includes each component of following mass parts: fulvic acid 80～100 parts, amino acid/11 20～150
Part, carbamide 10～15 parts, potassium dihydrogen phosphate 4～6 parts, Borax 0.8～1 part, ferrous sulfate 1.2～1.5 parts, zinc sulfate 0.5～
0.8 part and drop-proof agent 0.1～0.5 part.
Wherein in an embodiment, described base manure, described first time dressing fertilizer and the quality of described second time dressing fertilizer
Than being (105～115): (62～66): (9～10).
Wherein in an embodiment, in described base manure, N-P-K mixed fertilizer includes carbamide, calcium superphosphate and potassium sulfate.
Wherein in an embodiment, in described base manure the mass ratio of carbamide, calcium superphosphate and potassium sulfate be 1:(1.2～
1.5): (0.6～0.8).
Wherein in an embodiment, in described base manure, the mass ratio of carbamide, calcium superphosphate and potassium sulfate is 1:1.45:
0.68。
Wherein in an embodiment, the following component of described fertilizer: plant ash, cotton stalk powder, animal wastes, humic
Acid, Chinese herbal medicine and bio-fermentation agent, its mass ratio is (16～18): (32～36): (32～36): (12～14): (4～
4.5): (0.6～0.8).
Wherein in an embodiment, the Chinese herbal medicine in described fertilizer includes following component: Herba Artemisiae Annuae, Rhizoma Curcumae Longae, Radix Sophorae Flavescentis and
Pyrethrum, its mass ratio is (1～1.2): (2～3): (0.6～1.2): (2.6～4.0).
Wherein in an embodiment, in described base manure, middle trace element includes boron and Chelating state magnesium, chelated ferrous iron, chela
Close state manganese, Chelating state copper, Chelating state zinc and Chelating state molybdenum.
Above-mentioned fertilizer special for cotton, uses inorganic fertilizer and fertilizer compounding application in base manure, fertilizer has the strongest holding
The ability of nutrient, can make the nutrient in inorganic fertilizer reach the purpose slowly discharged with inorganic fertilizer compounding application, add foster
Divide slow-release period, be greatly improved utilization rate of fertilizer, also improve Soil structure.And fertilizer can promote that soil granular is tied in base manure
The formation of structure, activating soil, significantly improve the microecosystem environment of soil, enhance the gas permeability of soil and soil water-retaining
Fertilizer conservation performance, improves the ability of the sustainable increasing both production and income of soil.Meanwhile, the bio-fermentation agent added in base manure can use
The secretions of plant root, Organic substance, harmful gas (hydrogen sulfide etc.) and carbon dioxide, nitrogen etc. are substrate, synthesize saccharide, amino
Acid, vitamins, nitrogen compound and biological active substances, and the phosphorus of slightly solubility, potash fertilizer in soil can be carried out dissociation
Become the absorbent phosphorus potash fertilizer of plant, promote the Cotton Gossypii absorption to Nitrogen In Soils phosphorus potassium, Cotton Gossypii high and stable yields can be made, effectively prevent
Pest and disease damage.In base manure, add Chinese herbal medicine, the effect of parasite killing can be played, it is to avoid the insect pest in later stage, reduce chemical classes insecticide
Use；Meanwhile, Chinese herbal medicine itself is fermented is organic, also provides nutrient for Cotton Gossypii, has double effects.
Impose for the first time fat soil of improveing, equalize Releasing nutrient, have concurrently the quick-acting of inorganic fertilizer and fertilizer long-acting,
Slow double dominant, hence it is evident that improve the yield and quality of Cotton Gossypii.
Plant modifying agent in dressing fertilizer can promote that Cotton Gossypii, to the absorption with inorganic nutrients organic in environment, promotees for the second time
Enter the metabolism of the tuber tuber of Cotton Gossypii, improve chlorophyllous content, suppress light respiration, improve photosynthesis；Drop-proof agent
Interpolation can effectively prevent Cotton Gossypii from falling Fructus Persicae fallen leaves, reduces Cotton Gossypii because falling the loss that Fructus Persicae causes.Dressing fertilizer composition configuration for the second time is closed
Reason, nutrient enriches, and preparation cost is moderate, can be the nutrient of the Cotton Gossypii offer abundance in result stage, promote cotton growth,
Improve Cotton Gossypii bell weight, upgrading increment.
Above-mentioned fertilizer special for cotton, according to the growth characteristics of Cotton Gossypii, by using different fertilizer in different periods, permissible
Avoid early stage cotton seedling excessive growth, nutrient loss, later stage fertilizer deficiency, plant senilism, thus significantly improve yield and the quality of Cotton Gossypii.
Detailed description of the invention
Understandable for enabling the above-mentioned purpose of the present invention, feature and advantage to become apparent from, the concrete reality to the present invention below
The mode of executing is described in detail.Elaborate a lot of detail in the following description so that fully understanding the present invention.But
The present invention can implement to be much different from alternate manner described here, and those skilled in the art can be without prejudice to this
Doing similar improvement in the case of bright intension, therefore the present invention is not limited by following public specific embodiment.
A kind of fertilizer special for cotton, it includes base manure, dressing fertilizer and second time dressing fertilizer for the first time.
Described base manure includes each component of following mass parts: N-P-K mixed fertilizer 30～40 parts, middle trace element 5～8 parts,
Meerschaum 12～18 parts, quick lime 2～3 parts, attapulgite 5～6 parts, activated carbon 3～4 parts and fertilizer 100～150 parts, its
Described in the following component of fertilizer: plant ash, cotton stalk powder, animal wastes, humic acid, Chinese herbal medicine and bio-fermentation agent, its
Mass ratio is (15～20): (30～40): (30～40): (10～15): (3～5): (0.5～1.0)；
Described first time dressing fertilizer includes each component of following mass parts: carbamide 160～200 parts, phosphoric acid diamidogen 140～
160 parts, potassium chloride 140～160 parts, ferrous sulfate 1～2 parts, zinc sulfate 1～2 parts, EDTA Chelated Manganese 1～2 parts, Borax 1～2
Part, ammonium molybdate 0.1～0.2 part, cotton stalk powder 100～150 parts, animal wastes 180～220 parts, fertilizer leaven 3～5 parts,
Sodium alginate 10～20 parts, zeolite powder 30～40 parts, plant modifying agent 0.3～0.5 part, Rhizoma Curcumae Longae 2～3 parts, nimbin 2～5 parts
And matrine 3～6 parts；
Described second time dressing fertilizer includes each component of following mass parts: fulvic acid 80～100 parts, amino acid/11 20～150
Part, carbamide 10～15 parts, potassium dihydrogen phosphate 4～6 parts, Borax 0.8～1 part, ferrous sulfate 1.2～1.5 parts, zinc sulfate 0.5～
0.8 part and drop-proof agent 0.1～0.5 part.
Such as, 1 part is 1 gram, 2 grams, 5 grams, 10 grams, 20 grams, 50 grams, 100 grams, 200 grams, 500 grams, 1000 grams or at least one
The combination etc. of above-mentioned quality, remaining embodiment is by that analogy.
Specifically, in described base manure, N-P-K mixed fertilizer includes carbamide, calcium superphosphate and potassium sulfate.Such as, in carbamide
The content of N is 46%, and/or, P in calcium superphosphate2O5Content be 12%, and/or, K in potassium sulfate2The content of O is 50%.
Further, in order to equalize the N P and K needed for Cotton Production, to improve quality and the yield of Cotton Gossypii, such as, institute
The mass ratio stating carbamide in base manure, calcium superphosphate and potassium sulfate is 1:(1.2～1.5): (0.6～0.8).Preferably, described base
In fertilizer, the mass ratio of carbamide, calcium superphosphate and potassium sulfate is 1:1.45:0.68, can not only meet the nitrogen phosphorus needed for cotton growth
Potassium, to improve quality and the yield of Cotton Gossypii, but also can improve the npk fertilizer utilization rate at this season, reduces the one-tenth of fertilizer
This.
Such as, described middle trace element includes boron and Chelating state magnesium, and both mass ratios are 1.5:1.Specifically, described
Middle trace element includes boron and Chelating state magnesium, chelated ferrous iron, Chelating state manganese, Chelating state copper, Chelating state zinc, Chelating state molybdenum.Enter one
Step ground, the mass ratio of described boron, Chelating state magnesium, chelated ferrous iron, Chelating state manganese, Chelating state copper, Chelating state zinc and Chelating state molybdenum is
1.5:1:1:1:1:0.5～0.8:0.5～0.8.In the present embodiment, boron derives from the agriculture Borax of white powder, wherein
Pure boron content is >=11%.Described Chelating state magnesium, chelated ferrous iron, Chelating state manganese, Chelating state copper, Chelating state zinc, Chelating state molybdenum
It is respectively derived from magnesium glycinate, glycine ferrous, Mn-Gly, copper chloride hydroxide, basic zinc chloride, ammonium molybdate.Middle trace unit
The addition of element, can increase the yield of Cotton Gossypii, improves the quality of Cotton Gossypii, alleviates generation and the harm of pest and disease damage.
Further, the following component of described fertilizer: plant ash, cotton stalk powder, animal wastes, humic acid, Chinese herbal medicine
And bio-fermentation agent, its mass ratio is (16～18): (32～36): (32～36): (12～14): (4～4.5): (0.6～
0.8)。
Bio-fermentation agent energy fast decoupled compost is organic, has that addition is few, strongly protein degradation matter, fermentation time
The advantages such as short, low cost, fermentation temperature are unrestricted, can effectively kill the harmful bacteria in fermented product, worm, worm's ovum, grass seed and degrade
Antibiotic remains etc..The features such as breeding is quick, strong, the safety non-toxic of vitality.Bio-fermentation agent is made up of multiple-microorganism, should
In with, each quasi-microorganism the most each plays an important role, and they will be combined rapidly with surrounding benign strength rapidly, produces anti-
Oxidation material, removes oxidation material, eliminates corrupt and stench, prevents and suppress pathogen, is formed and be suitable to the good of animal and plant growth
Good environment；Meanwhile, it also produces a large amount of easily for the benefit materials of animals and plants absorption, such as aminoacid, organic acid, Polysaccharides, various
Vitamin, various biochemical enzymes, somatomedin, antioxidant, antibiotic and antiviral substance etc., improve the immune merit of plant
Can, promote healthy growth.Specifically, described bio-fermentation agent includes nitrogen-fixing bacteria, phosphorus-solubilizing bacteria, potassium solubilizing bacteria, photosynthetic bacteria, root growth-promoting
Bacterium, bacillus, silicate bacteria, streptomyces microflavus and Phanerochaete chrysosporium.Such as, described bio-fermentation agent is photosynthetic
Bacterium, root Promoting bacteria, bacillus or silicate bacteria；Such as, described bacillus includes bacillus amyloliquefaciens, hay bud
Spore bacillus, Bacillus licheniformis, bacillus thuringiensis and colloid bacillus cereus.Preferably, described bacillus amyloliquefaciens number
Amount is 0.5～2.0 hundred million/g, Bacillus subtilis number is 0.8～2.6 hundred million/g, Bacillus licheniformis quantity be 0.4～1.2 hundred million/
G, bacillus thuringiensis quantity are 1.2～3.0 hundred million/g and colloid bacillus cereus quantity is 0.2～1.2 hundred million/g.
Further, described fertilizer is adopted and is prepared with the following method: by plant ash, cotton stalk powder, animal wastes, medium-height grass
Medicine and bio-fermentation agent, by mass parts mix homogeneously, regulate pH6.0～7.0, the regulation moisture content that adds water to 45～65%, compost,
When temperature reaches 50～70 DEG C in heap, ferment 20～40 days, then dry, pulverize.Specifically, after compost, every other day turn over
Once, when temperature rises to 70 DEG C, every day translates into for several times, makes the natural law that heap temperature maintains 50 DEG C～70 DEG C more than 7
My god, through the fermentation of 20～40 days, when at a temperature of be down to room temperature, fermentation ends, then air-dry and pulverize, cross 80 mesh sieves.Need
Bright, cotton stalk powder refers to what Cotton Gossypii remainder after results seed obtained after crushed.Preferably, cotton stalk
The particle diameter of powder is less than 80 mesh.Animal wastes include one or more in chicken, duck, goose, cattle, sheep, swine excrement.
Specifically, the Chinese herbal medicine in described fertilizer includes following component: Herba Artemisiae Annuae, Rhizoma Curcumae Longae, Radix Sophorae Flavescentis and Pyrethrum, its quality
Than being (1～1.2): (2～3): (0.6～1.2): (2.6～4.0).Further, the Chinese herbal medicine of each mass parts also includes
0.05～0.15 part of Nicotiana tabacum L., 0.13～0.18 part of Radix Ricini and 0.2～0.3 part of nimbin.Chinese herbal medicine is added, in cotton in base manure
The seeds of flowering plants is used before planting, and has the effect of parasite killing, it is to avoid the insect pest in later stage, reduces chemical classes utilization of pesticides；Meanwhile, Chinese herbal medicine
Itself is fermented is organic, also provides nutrient for Cotton Gossypii, has double effects.
Further, described base manure includes each component of following mass parts: N-P-K mixed fertilizer 32～36 parts, middle trace is first
Element 6～7 parts, meerschaum 15～16 parts, quick lime 2.5～2.8 parts, attapulgite 5.2～5.6 parts, activated carbon 3.2～3.6 parts
And fertilizer 120～140 parts.
Specifically, the preparation method of described base manure, comprise the steps:
Nitrogen-phosphorus-potassium compound fertilizer, middle trace element, meerschaum, quick lime, attapulgite are the most uniformly mixed, pulverize,
Cross 80～100 mesh sieves, obtain standby material 1；
After fertilizer is pulverized, cross 80～100 mesh sieves, obtain standby material 2；
Standby material 1 and standby material 2 are uniformly mixed in blender, is heated to 60～70 DEG C, after drying, send into comminutor
Inside carry out pelletize, obtain base manure.
Further, described first time dressing fertilizer includes each component of following mass parts: carbamide 170～180 parts, di(2-ethylhexyl)phosphate
Amine 145～155 parts, potassium chloride 146～152 parts, ferrous sulfate 1.5～1.8 parts, zinc sulfate 1.2～1.6 parts, EDTA Chelated Manganese
1.2～1.6 parts, Borax 1.4～1.8 parts, ammonium molybdate 0.1～0.2 part, cotton stalk powder 120～150 parts, animal wastes 200～
210 parts, fertilizer leaven 3.5～5 parts, sodium alginate 12～18 parts, zeolite powder 32～36 parts, plant modifying agent 0.4 part, Rhizoma Curcumae Longae
2～3 parts, nimbin 3～4 parts and matrine 4～5 parts.Such as, described plant modifying agent includes NAA powder, IAA powder and DPC
Powder.And for example, described plant modifying agent is mixed to get by the NAA powder that mass ratio is 1:1:2, IAA powder, DPC powder.Institute
Stating fertilizer leaven is organic fertilizer fermentation agent, and the living bacteria count of described organic fertilizer fermentation agent is not less than 10,000,000,000/g.
Specifically, the preparation method of described first time dressing fertilizer, comprise the steps:
S110, animal wastes, plant straw powder, sodium alginate, zeolite powder are mixed, stir, add appropriate
Water, adjustment water content is 50%-60%, obtains fertilizer；
S120, joining in pure water by fertilizer leaven, the weight ratio of fertilizer leaven and water is 1～2:50, stirring
After Jun Yun, after temperature is to place 6～8 hours at a temperature of 20～30 DEG C, i.e. obtain activating solution；
S130, activating solution is put in the fertilizer that pretreatment is good, stir, then pile up in heaps, heap height control in summer
System, between 0.5～0.8 meter, between winter 1.0～1.2 meters, treats that temperature is raised to 50 DEG C, and winter temperature is raised to when more than 55 DEG C open
Begin a turning, turning need to be carried out later when heap temperature reaches more than 65 DEG C, within 15～20 days, reach state of substantially becoming thoroughly decomposed；
S140, plant growth regulator, carbamide, phosphoric acid diamidogen, potassium chloride, ferrous sulfate, zinc sulfate, EDTA Chelated Manganese,
Borax, ammonium molybdate are dissolved in water mixing and stirring respectively；The material prepared with step S130 the most again mixes, and fully stirs
Mix and uniformly obtain mixed material；
S150, mixed material conveyer belt is sent into roller pelletizer after crushed, in cylinder, spray steam make material
It is heated to 50～60 DEG C, makes material balling-up by cylinder not stall is dynamic；Then balling-up is sent into drying roller, and input hot blast dries
Dry, then cool down, sieve, obtain dressing fertilizer for the first time.
Further, described second time dressing fertilizer includes each component of following mass parts: fulvic acid 85～95 parts, aminoacid
130～145 parts, carbamide 12～15 parts, potassium dihydrogen phosphate 5～6 parts, Borax 0.8～1 part, ferrous sulfate 1.2～1.5 parts, sulphuric acid
Zinc 0.5～0.8 part and drop-proof agent 0.2～0.4 part.
Specifically, the preparation method of dressing fertilizer, comprises the steps: for the second time
In agitator, quantitatively add carbamide, potassium dihydrogen phosphate, Borax, ferrous sulfate, zinc sulfate, drop-proof agent and go in right amount
Ionized water, uniform stirring 20～25 minutes, agitator rotating speed controls at 300-400r/min, and temperature controls at about 35 DEG C, mixed
The pH value closing liquid regulates to about 6；Finally, under conditions of 20 DEG C, stand about 30 minutes, obtain mother solution；
Adding the deionized water that temperature is 20 DEG C in mother solution, the quality of deionized water is 5～10 times of foliage fertilizer dry weight,
Stand after shaking up and filter, obtain second time dressing fertilizer.
The application process of the fertilizer special for cotton prepared according to the method described above, comprises the steps:
Using base manure, use prior to seeding, amount of application is 100kg/ mu；
Specifically, 5～7 days prior to seeding, base manure bar is applied below topsoil 15cm.
Using dressing fertilizer, for the first time dressing fertilizer 5～7 days before flowering for the first time, amount of application is 60～70kg/ mus.
Specifically, dressing fertilizer bar imposes on below topsoil 15cm for the second time.
Using third time dressing fertilizer, dressing fertilizer was used when second time dressing fertilizer applies one month for the third time, every 30～40
It uses once, uses altogether three times, and each amount of application is 3～4kg.
Specifically, third time dressing fertilizer is sprayed in blade face, all select without rain, without the weather of strong wind, left side during 4:00 in afternoon
The right side sprays.
Above-mentioned fertilizer special for cotton, uses inorganic fertilizer and fertilizer compounding application in base manure, fertilizer has the strongest holding
The ability of nutrient, can make the nutrient in inorganic fertilizer reach the purpose slowly discharged with inorganic fertilizer compounding application, add foster
Divide slow-release period, be greatly improved utilization rate of fertilizer, also improve Soil structure.And fertilizer can promote that soil granular is tied in base manure
The formation of structure, activating soil, significantly improve the microecosystem environment of soil, enhance the gas permeability of soil and soil water-retaining
Fertilizer conservation performance, improves the ability of the sustainable increasing both production and income of soil.Meanwhile, the bio-fermentation agent added in base manure can be to plant
The secretions of thing root, Organic substance, harmful gas (hydrogen sulfide etc.) and carbon dioxide, nitrogen etc. are substrate, synthesize saccharide, amino
Acid, vitamins, nitrogen compound and biological active substances, and the phosphorus of slightly solubility, potash fertilizer in soil can be carried out dissociation
Become the absorbent phosphorus potash fertilizer of plant, promote the Cotton Gossypii absorption to Nitrogen In Soils phosphorus potassium, Cotton Gossypii high and stable yields can be made, effectively prevent
Pest and disease damage.In base manure, add Chinese herbal medicine, the effect of parasite killing can be played, it is to avoid the insect pest in later stage, reduce chemical classes insecticide
Use；Meanwhile, Chinese herbal medicine itself is fermented is organic, also provides nutrient for Cotton Gossypii, has double effects.
Impose for the first time fat soil of improveing, equalize Releasing nutrient, have concurrently the quick-acting of inorganic fertilizer and fertilizer long-acting,
Slow double dominant, hence it is evident that improve the yield and quality of Cotton Gossypii.
Plant modifying agent in dressing fertilizer can promote that Cotton Gossypii, to the absorption with inorganic nutrients organic in environment, promotees for the second time
Enter the metabolism of the tuber tuber of Cotton Gossypii, improve chlorophyllous content, suppress light respiration, improve photosynthesis；Drop-proof agent
Interpolation can effectively prevent Cotton Gossypii from falling Fructus Persicae fallen leaves, reduces Cotton Gossypii because falling the loss that Fructus Persicae causes.Dressing fertilizer composition configuration for the second time is closed
Reason, nutrient enriches, and preparation cost is moderate, can be the nutrient of the Cotton Gossypii offer abundance in result stage, promote cotton growth,
Improve Cotton Gossypii bell weight, upgrading increment.
Above-mentioned fertilizer special for cotton, according to the growth characteristics of Cotton Gossypii, by using different fertilizer in different periods, permissible
Avoid early stage cotton seedling excessive growth, nutrient loss, later stage fertilizer deficiency, plant senilism, thus significantly improve yield and the quality of Cotton Gossypii.
The fertilizer special for cotton of the present invention meets the regulation of fertilizer requirement of crop, and the whole process being suitable for Cotton Gossypii special is used, and eliminates
Peasant's blindly fertilising, need to repeatedly select the puzzlement of fertilizer.
In order to be more fully understood that the present invention, below in conjunction with specific embodiment, technical scheme is further explained
Address explanation.
Embodiment 1
Fertilizer special for cotton, base manure includes each component of following mass parts: 10.8 parts of carbamide, calcium superphosphate 13 parts, potassium sulfate
6.5 parts, middle trace element 5 parts, meerschaum 12 parts, quick lime 2 parts, attapulgite 5 parts, activated carbon 3 parts and fertilizer 100 parts；
Dressing fertilizer includes each component of following mass parts for the first time: 160 parts of carbamide, phosphoric acid diamidogen 140 parts, 140 parts of potassium chloride, sulphuric acid is sub-
Ferrum 1 part, 1 part of zinc sulfate, EDTA Chelated Manganese 1 part, Borax 1 part, ammonium molybdate 0.1 part, cotton stalk powder 100 parts, animal wastes 180
Part, fertilizer leaven 3 parts, sodium alginate 10 parts, zeolite powder 30 parts, plant modifying agent 0.3 part, 2 parts of Rhizoma Curcumae Longae, nimbin 2 parts and
Matrine 3 parts；Dressing fertilizer includes each component of following mass parts for the second time: fulvic acid 80 parts, amino acid/11 20 parts, 10 parts of carbamide,
Potassium dihydrogen phosphate 4 parts, Borax 0.8 part, 1.2 parts of ferrous sulfate, 0.5 part of zinc sulfate and drop-proof agent 0.1 part.Use the quality of base manure
For 100kg/ mu, the quality of dressing fertilizer is 60kg/ mu for the first time, and the quality of dressing fertilizer is 9kg/ mu for the second time.
Embodiment 2
Fertilizer special for cotton, base manure includes each component of following mass parts: 11.5 parts of carbamide, calcium superphosphate 13.8 parts, sulphuric acid
6.9 parts of potassium, middle trace element 6 parts, meerschaum 15 parts, quick lime 2.5 parts, attapulgite 5.2 parts, activated carbon 3.2 parts and organic
Fertile 120 parts；Dressing fertilizer includes each component of following mass parts for the first time: 170 parts of carbamide, phosphoric acid diamidogen 150 parts, potassium chloride 150
Part, 1.5 parts of ferrous sulfate, 1.2 parts of zinc sulfate, EDTA Chelated Manganese 1.2 parts, Borax 1.4 parts, ammonium molybdate 0.1 part, cotton stalk powder
120 parts, animal wastes 200 parts, fertilizer leaven 3.5 parts, sodium alginate 12 parts, zeolite powder 35 parts, plant modifying agent 0.4 part,
2 parts of Rhizoma Curcumae Longae, nimbin 3 parts and matrine 4 parts；Dressing fertilizer includes each component of following mass parts for the second time: fulvic acid 85 parts, ammonia
Base acid 130 parts, 12 parts of carbamide, potassium dihydrogen phosphate 5 parts, Borax 0.8 part, 1.2 parts of ferrous sulfate, 0.5 part of zinc sulfate and drop-proof agent
0.2 part.The quality using base manure is 100kg/ mu, and the quality of dressing fertilizer is 70kg/ mu for the first time, for the second time the quality of dressing fertilizer
For 12kg/ mu.
Embodiment 3
Fertilizer special for cotton, base manure includes each component of following mass parts: 13 parts of carbamide, calcium superphosphate 15 parts, potassium sulfate 8
Part, middle trace element 8 parts, meerschaum 18 parts, quick lime 3 parts, attapulgite 6 parts, activated carbon 4 parts and fertilizer 150 parts；First
Secondary dressing fertilizer includes each component of following mass parts: 200 parts of carbamide, phosphoric acid diamidogen 160 parts, 160 parts of potassium chloride, ferrous sulfate 2
Part, 2 parts of zinc sulfate, EDTA Chelated Manganese 2 parts, Borax 2 parts, ammonium molybdate 0.2 part, cotton stalk powder 150 parts, animal wastes 220 parts,
Fertilizer leaven 5 parts, sodium alginate 20 parts, zeolite powder 40 parts, plant modifying agent 0.5 part, 3 parts of Rhizoma Curcumae Longae, nimbin 5 parts and Radix Sophorae Flavescentis
4 parts of alkali；Dressing fertilizer includes each component of following mass parts for the second time: fulvic acid 85 parts, amino acid/11 30 parts, 12 parts of carbamide, phosphoric acid
Potassium dihydrogen 5 parts, Borax 0.8 part, 1.2 parts of ferrous sulfate, 0.5 part of zinc sulfate and drop-proof agent 0.5 part.The quality using base manure is
100kg/ mu, the quality of dressing fertilizer is 70kg/ mu for the first time, and the quality of dressing fertilizer is 9kg/ mu for the second time.
Matched group: use the fertilizer such as commercially available compound fertilizer, potassium sulfate, use inorganic fertilizer 300kg for every mu, use in three times,
Every minor tick one month.
Experiment condition
For examination soil: draining is good, fertile soil, and physical features is smooth, water flowing, water project situation are preferable；For examination object: Cotton Gossypii.
Experimental result:
1, the cotton harvesting phase, the Cotton Gossypii bell number of statistical average, average Cotton Gossypii bell weight and young ginnings, concrete outcome is shown in Table
1。
Table 1
2, by the cotton boll of above-mentioned results is randomly drawed wherein 10 carry out cotton fiber physical behavior detection, to average long
Degree, Length Regularity, specific strength, the testing result of micron value are shown in Table 2.
Average length, Length Regularity, specific strength the method for inspection according to GB/T13781-92 and ASTM D5867-
1995；The method of inspection of mic value is according to GB/T 6498-92 and ASTM D5867-1995.
Table 2
The output of cotton of the fertilizer special for cotton plantation that the present invention provides is high, increases production more than 10% than common fertilizer；Than strong
Degree improves more than 4.7%, and cotton fiber mercerising is good.This fertilizer can improve soil environment, according to " Chinese soil environmental quality mark
Accurate ", after results, heavy metal in soil content substantially reduces, and soil quality is close to primary standard；Abundant raw material source and cheap, raw
Produce cost and reduce 20～30%.
Each technical characteristic of embodiment described above can combine arbitrarily, for making description succinct, not to above-mentioned reality
The all possible combination of each technical characteristic executed in example is all described, but, as long as the combination of these technical characteristics is not deposited
In contradiction, all it is considered to be the scope that this specification is recorded.
Embodiment described above only have expressed the several embodiments of the present invention, and it describes more concrete and detailed, but also
Can not therefore be construed as limiting the scope of the patent.It should be pointed out that, come for those of ordinary skill in the art
Saying, without departing from the inventive concept of the premise, it is also possible to make some deformation and improvement, these broadly fall into the protection of the present invention
Scope.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (9)
1. a fertilizer special for cotton, it is characterised in that include base manure, for the first time dressing fertilizer and second time dressing fertilizer, described base manure,
The mass ratio of described first time dressing fertilizer and described second time dressing fertilizer is (100～120): (60～80): (8～12).
Fertilizer special for cotton the most according to claim 1, it is characterised in that described base manure includes each group of following mass parts
Point: N-P-K mixed fertilizer 30～40 parts, middle trace element 5～8 parts, meerschaum 12～18 parts, quick lime 2～3 parts, attapulgite
5～6 parts, activated carbon 3～4 parts and fertilizer 100～150 parts, the following component of wherein said fertilizer: plant ash, cotton stalk
Powder, animal wastes, humic acid, Chinese herbal medicine and bio-fermentation agent, its mass ratio is (15～20): (30～40): (30～40):
(10～15): (3～5): (0.5～1.0)；
Described first time dressing fertilizer includes each component of following mass parts: carbamide 160～200 parts, phosphoric acid diamidogen 140～160 parts,
Potassium chloride 140～160 parts, ferrous sulfate 1～2 parts, zinc sulfate 1～2 parts, EDTA Chelated Manganese 1～2 parts, Borax 1～2 parts, molybdic acid
Ammonium 0.1～0.2 part, cotton stalk powder 100～150 parts, animal wastes 180～220 parts, fertilizer leaven 3～5 parts, alginic acid
Sodium 10～20 parts, zeolite powder 30～40 parts, plant modifying agent 0.3～0.5 part, Rhizoma Curcumae Longae 2～3 parts, nimbin 2～5 parts and Radix Sophorae Flavescentis
Alkali 3～6 parts；
Described second time dressing fertilizer includes each component of following mass parts: fulvic acid 80～100 parts, amino acid/11 20～150 parts,
Carbamide 10～15 parts, potassium dihydrogen phosphate 4～6 parts, Borax 0.8～1 part, ferrous sulfate 1.2～1.5 parts, zinc sulfate 0.5～0.8
Part and drop-proof agent 0.1～0.5 part.
Fertilizer special for cotton the most according to claim 2, it is characterised in that described base manure, described first time dressing fertilizer and institute
The mass ratio stating second time dressing fertilizer is (105～115): (62～66): (9～10).
Fertilizer special for cotton the most according to claim 2, it is characterised in that in described base manure, N-P-K mixed fertilizer includes urine
Element, calcium superphosphate and potassium sulfate.
Fertilizer special for cotton the most according to claim 4, it is characterised in that carbamide, calcium superphosphate and sulphuric acid in described base manure
The mass ratio of potassium is 1:(1.2～1.5): (0.6～0.8).
Fertilizer special for cotton the most according to claim 5, it is characterised in that carbamide, calcium superphosphate and sulphuric acid in described base manure
The mass ratio of potassium is 1:1.45:0.68.
Fertilizer special for cotton the most according to claim 2, it is characterised in that the following component of described fertilizer: plant ash, Cotton Gossypii
Powder of straw, animal wastes, humic acid, Chinese herbal medicine and bio-fermentation agent, its mass ratio is (16～18): (32～36): (32～
36): (12～14): (4～4.5): (0.6～0.8).
Fertilizer special for cotton the most according to claim 2, it is characterised in that the Chinese herbal medicine in described fertilizer includes following group
Point: Herba Artemisiae Annuae, Rhizoma Curcumae Longae, Radix Sophorae Flavescentis and Pyrethrum, its mass ratio is (1～1.2): (2～3): (0.6～1.2): (2.6～4.0).
Fertilizer special for cotton the most according to claim 2, it is characterised in that in described base manure, middle trace element include boron and
Chelating state magnesium, chelated ferrous iron, Chelating state manganese, Chelating state copper, Chelating state zinc and Chelating state molybdenum.
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| CN106588513A (en) * | 2017-02-24 | 2017-04-26 | 蚌埠市凯婷农民种植专业合作社 | Nutrient soil with good slow release performance |
| CN106748205A (en) * | 2016-12-29 | 2017-05-31 | 安徽徽普生物科技有限责任公司 | A kind of Chinese trumpet creeper special fertilizer and preparation method thereof |
| CN106927973A (en) * | 2017-03-01 | 2017-07-07 | 安徽六国化工股份有限公司 | A kind of repairing fertiliser of heavy-metal contaminated soil |
| CN107151155A (en) * | 2017-06-23 | 2017-09-12 | 合肥市风达农业有限责任公司 | A kind of organic fertilizer for improving output of cotton and preparation method thereof |
| CN108083950A (en) * | 2017-12-29 | 2018-05-29 | 宋厚鑫 | A kind of complex fertilizer and preparation method thereof |
| CN108610183A (en) * | 2018-07-11 | 2018-10-02 | 新疆农垦科学院 | Prevent the fertilizer of cotton verticillium wilt |
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