CN102424630A - Special matrix for soilless paddy rice seedling breeding and preparation method thereof - Google Patents
Special matrix for soilless paddy rice seedling breeding and preparation method thereof Download PDFInfo
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- CN102424630A CN102424630A CN2011102637256A CN201110263725A CN102424630A CN 102424630 A CN102424630 A CN 102424630A CN 2011102637256 A CN2011102637256 A CN 2011102637256A CN 201110263725 A CN201110263725 A CN 201110263725A CN 102424630 A CN102424630 A CN 102424630A
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Abstract
The invention discloses a special matrix for the soilless paddy rice seedling breeding and a preparation method thereof. The special matrix for the soilless paddy rice seedling breeding comprises the following raw materials, 10-20% of a biological organic fertilizer, 80-85% of an organic matter which comprises materials of carbonized rice husk, rice husk ash and plant straw ash, 1-1.5% of a fertilizer, 0.2-0.5% of sulfuric acid, and 0.2-0.4% of a bactericide. According to the biological organic fertilizer of the special matrix for the soilless paddy rice seedling breeding of the invention, the content of the organic matter is greater than 30%, the content of humic acid is greater than 15%, the number of live beneficial microbe strains in 1ml of the biological organic fertilizer is 60 millions, the content of quick-acting N, P and K is high to above 6%, and the biological organic fertilizer is rich various medium trace elements of Ca, S, Si, Fe and Mg needed by crops. By adopting the special matrix of the invention to breed seedlings, the seedlings have a large number of roots and root hairs and have a large root capacity, no seedling diseases are generated, the seedling packing is good, the seedlings take root and do not need seedling recovering period after transplanting, the seedlings survive after being directly rooted, and effective tillering is started in advance, so the yield increase and the income increase are realized.
Description
Technical field
The present invention relates to agricultural technology field, be specifically related to a kind of paddy rice soilless breeding seeding dedicated substrate and preparation method.
Background technology
From the eighties in last century, the rice shoot with rsgun and wide planting cultivation technique has had the history in 30 years so far through introducing, test, demonstrate in China's large scale application; Make China's Rice Production that the leap of the cultivation from direct sowing culture to the rice seedling on upland field rice transplanting arranged; Rice Production is able to swift and violent development, demonstrates gratifying situation today, and cultivated area is big, unit yield is high; Gross output is sure to occupy first of the grain yield, remarkable in economical benefits.
The essence of dry seedling bed of rice thin planting transplantation technique is: adopt fertile loose upland field soil, under the environment of seedbed arid, it is healthy and strong flourishing to cultivate root system, and the short and thick pier of cauline leaf is real; The rice shoot that has low position tiller, be transplanted to the paddy field environment after, outburst is taken root, and turns green fast; In plant spaced far, illumination abundance, early send out in the draughty condition and tiller, tiller more; Rely on the rational and effective spike number of tillering, realize stable high yield, the production-increasing function of the outstanding high-quality rice shoot in center.
Its basic core technology is to begin from seedling bed earth, and seedling bed earth is commonly called as the nutrition soil or the soil of growing seedlings, and technical requirements is pressed the 3:3:4 configuration by farm manure, the peat composed of rotten mosses, the fertile dry land soil of rotten heat.The rural area is done by technical requirements when just rising rice seedling on upland field, and the seedling quality of cultivating is fine, and it is fast to turn green, and it is many to tiller, and output is high; Anosis no calamity, the peasant is that firsthand experience arrives, and till now, take loose fertile dry land topsoil table soil, the farm manure that becomes thoroughly decomposed and the peat composed of rotten mosses are very tall orders of part; Livestock and poultry cultivation is few, and low-lying overbank, grassy marshland, the Cao Tangdou that can dig the peat composed of rotten mosses have developed into the paddy field, has the dry land of water condition also all to make the paddy field mostly into, and per hectare is grown seedlings every year needs the 2m3 soil of growing seedlings, excavating for years; No matter all dykes in the zone, paddy field are left uncultivated the resource on ground and have been adopted exhaustion, know obviously that the soil of growing seedlings has now far departed from drought and educated technical purpose, have had no idea really, grow seedlings now black earth; Still loess, roadbed is other, under the ditch, as long as do can be screened into fine earth, just be used for seedling bed earth; Make up a deficiency on the unfertilized chemical fertilizer, the soil property of growing seedlings is barren, harden, cold slurry, the very thin few root of the rice shoot that brings out, excessive growth in spite of illness, surviving rate is low after the rice transplanting; It is slow to turn green, and tiller evening, does not realize stable high yield with high-quality rice shoot, but is pressed in output on chemical fertilizer and the weather; Time is good, and output can be kept, and meets the farming of disaster rice slightly and suffers untold misery, if run into the waterlogging time in spring; Be water everywhere, adopt soil nowhere, peasant household feels simply helpless, and misses the farming season.
How tame unit uses puffed granule in research paddy rice non-soil culture technology more at present, and mineral materials such as fine sand or perlite are made weighting material, cooperate the inorganic fertilizer nutritive element, practical application, and the agronomy practical function is very undesirable.
Summary of the invention
The purpose of this invention is to provide a kind of paddy rice soilless breeding seeding dedicated substrate, this invention technology can realize paddy rice soilless breeding seeding production, and can realize industrial seedling rearing production, promotes paddy rice modern production level, solves the peasant conscientiously and gathers the practical difficulty of growing seedlings with soil.
For realizing above-mentioned purpose; The invention provides a kind of paddy rice soilless breeding seeding dedicated substrate, it is made up of following raw materials according, biological organic fertilizer 10-20%; Organic material comprises carbonization rice husk, rice hull ash, straw ash 80-85%; Chemical fertilizer 1-1.5 %, sulfuric acid 0.2-0.5%, sterilant 0.2-0.4%.
Described chemical fertilizer comprises monoammonium phosphate, urea, ammonium sulfate, Repone K, zinc sulfate.
Described carbonization rice husk and rice hull ash, straw ash ratio are 1:1.
Described sterilant is a PP-333, naphthylacetic acid, metaxanin, thiram.
Described preparation method of the present invention comprises the following steps:
One, the dry taste removal sterilization of fertilizer: fowl poultry kind is comprised chicken, pig, ox, sheep excrement, and at first airing is reduced to moisture about 40%, removes foreign material; Add fermented bacterium 5 ‰, go into the workshop fermentation, temperature rises to 45 ℃ after 24 hours; Whenever once, supplemental oxygen makes bacterial classification even at a distance from overturning in 48 hours; Temperature is unanimous between the higher and lower levels, removes the stink of fowl and animal excrement in three days.55 ℃ of worm's ovum and the pathogenic micro-organisms that can kill in the fertile body in seven days more than-65 ℃ change into high-quality biological organic fertilizer, the precipitation that dries in the shade, and granulation is subsequent use.
Two, substrate material preparation:
1, select for use after rice husk, the direct carbonizing treatment of stalk particle subsequent use.
2, straw, corn straw are ground into 0.5-1cm particle, press 10%-15% of feces of livestock and poultry amount and add fermentation vat, precipitation, ventilation, lifting C:N ratio are accelerated fermentation.
3, with rice hull ash, straw ash sieve the back subsequent use.
Three, preparation organic substrate: with biological organic fertilizer 10-20%, substrate material 80-85% is gone into to prepare the workshop and is mixed stirring; Get the vitriol oil 1-1.5 %, be sprayed on above the substrate material after converting 10 times in water, the back that stirs is vexed put put 48 hours again after; The metering pack, every bag of 28kg.
Four, with chemical fertilizer: monoammonium phosphate, urea, ammonium sulfate, Repone K, zinc sulfate are bundled into pouch by every 5m2 scale N135g, P67.5g, K22.5g, Zn3g, again medicament are had PP-333 5g, naphthylacetic acid 5g, and metaxanin 6g, thiram 30g is packaged into bag.
Five, with the pouch of chemical fertilizer that installs and medicament, be incorporated with in the female bag of matrix, be up to the standards, seal dozen sign indicating number and go into stockyard.
Described fermented bacterium is that " the organic waste zymophyte is bent " first class inoculum that Jing Pu garden, Beijing biotechnology ltd provides expands numerous second class inoculum.
Paddy rice soilless breeding seeding dedicated substrate biological organic fertilizer of the present invention contains organic more than 30%; Humic acids is more than 15%; Useful microbe every milliliter 6,000 ten thousand of the strain of living, available N, P, K be up to more than 6%, be rich in Ca, S, Si, Fe, Mg material and be crop needed multiple in trace element.Use seedling of the present invention, rice shoot root system bar number is many, the root hair is many, root volume is big, and sprout term disease does not take place, and the seedling packing is good, and the seedling of cannot not turning green slowly after the rice transplanting is directly taken root into alively, begins effective tillering in advance, can realize increasing both production and income.
Description of drawings: Fig. 1 is a process flow diagram of the present invention.
Embodiment
Paddy rice soilless breeding seeding dedicated substrate comprises: biological organic fertilizer 10-20%, organic material 80-85%, chemical fertilizer 1-1.5 %, sulfuric acid 0.2-0.5%, regulator, sterilant 0.2-0.4.
Described chemical fertilizer comprises monoammonium phosphate, urea, ammonium sulfate, Repone K, zinc sulfate.
Described carbonization rice husk and rice hull ash, straw ash ratio are 1:1.
Described sterilant is a PP-333, naphthylacetic acid, metaxanin, thiram.
Described preparation method is following:
As shown in Figure 1:
One, at first accomplish the production of biological organic fertilizer: select chicken manure and pig, ox, sheep excrement for use, at first airing is reduced to moisture about 40%, removes foreign material simultaneously; Add fermented bacterium 5 ‰, bacterial classification is that the organic waste zymophyte of Jing Pu garden, Beijing biotechnology ltd and agricultural DSMZ of Chinese Academy of Agricultural Sciences joint research and development is bent, goes into the workshop fermentation; Temperature rises to 45 ℃ after 24 hours; Whenever once, supplemental oxygen makes bacterial classification even at a distance from overturning in 48 hours; Temperature is unanimous between the higher and lower levels, removes the stink of fowl and animal excrement in three days.Can kill worm's ovum and the pathogenic micro-organism in the fertile body in seven days more than 55 ℃, change into high-quality biological organic fertilizer, precipitation dries in the shade; Granulation is subsequent use; Organic matter reaches more than 30% in the fertilizer, and organic available N, P, K reach more than 6%, and humic acids is more than 15%; Trace element during every milliliter 6,000 ten thousand, S of useful microbe strain alive, Si, Fe, Mg etc. are multiple.
Two, the preparation of substrate material:
1, select for use after the direct carbonizing treatment of rice husk subsequent usely, rice husk is processed carbon-point, sell to and adopt heating enterprise, reclaim the carbon-point ash, the back of sieving is subsequent use.
2, purchase peasant household straw, corn straw are ground into 0.5-1cm particle, and fermentation is with a part, and is subsequent use after other carbonizing treatment.
3, adopt heating enterprise from the heat power plant that rice husk is done fuel, it is subsequent use through the screening back to collect rice hull ash (comprising rural area straw ash).
Three, preparation organic substrate: get biological organic fertilizer 10-20%, organic material 80-85% according to different needs, can be taked biological organic fertilizer 10%; Organic material 85% also can be taked biological organic fertilizer 20%, and organic material 80% proportioning is gone into to mix in the configured pool of workshop and stirred; Get the vitriol oil 1-1.5 %, convert 10 times in water, be sprayed on above the substrate material, overturning is stirred while spraying; Vexed the putting after putting 48 hours in even repeatedly back, metering pack, every bag of 28kg.
Four, configuration chemical fertilizer and medicament:
1, chemical fertilizer has monoammonium phosphate, urea, ammonium sulfate, Repone K, zinc sulfate to be divided into the son bag by every 5m2 scale N135g, P67.5g, K22.5g, Zn3g to seal.
2, get PP-333 5g by the every 5m2 of medicament, naphthylacetic acid 5g, metaxanin 6g, thiram 30g is divided into the son bag and seals.
Five, packaging final prod: with the son bag of chemical fertilizer that installs and medicament, be incorporated with in female bag of matrix, check, seal, beat sign indicating number, warehouse-in.
Production application:
Paddy rice soilless breeding seeding dedicated substrate is used in the rural area, and is simple and easy to do, with low cost, or else uses to drawing less than having grown seedlings the worried fatigue of soil, easily can accomplish the production of growing seedlings; Early original booth is buckled well, original bed of growing seedlings in the canopy, turned over that to revolve leveling rake thin, it is smooth to make bed surface, compacting put bed; Make the high furrow of the 3-5cm ridge all around, it is moistening to water, in the tiling above counterdie in road or corresponding seedling dish, press 5m2 with one bag of organic substrate; Open earlier bag pour out 1/3 with son bag in chemical fertilizer, medicament stirs, matrix is too dried, can add 20% water and make moistening altogether; Be convenient to operation, after stirring repeatedly, cover that plastics are vexed to be put more than 24 hours, evenly be tiled on counterdie or the seedling dish; 10-15cm waters subsequently, makes matrix fully moist, does not have open fire to separate out and is advisable, and can sow; After planting with remaining 1/3 matrix, cover as earth backing that 0.5-0.8cm can not have seed to expose outside on seed, go up counterdie subsequently again, seeding and growing seedling can be accomplished.
Paddy rice soilless breeding seeding dedicated substrate of the present invention is to be the basis with the fine biological organic fertilizer, and the biogenic organic substrate material of adapted itself contains high C element; Also be organic fertilizer preferably, behind the comprehensive compatibility, organic content is more than 10%, useful microbe every milliliter 2,000 ten thousand of the strain/milliliter of living; Available nutrient N more than 0.45%, P more than 0.65%, K is more than 7.5%, more contain nutritive elements such as more than the ten kind of required S of paddy growth, Si, Ca, Fe, Mg, and quality is light; Permeability is good, and the extinction heat absorption improves low temperature, still rare high potassium environment; Ability effective stimulus living organism enzymic activity increases chlorophyll content, promotes the metabolism and the protein synthesis of photosynthesis nitrogen; Strengthen the drought resisting of rice seedling, cold-resistant and disease-resistant, guarantee to form strong sprout.Organic substrate is brought the paddy field topsoil into rice shoot, and carbon in the raising soil of ability maximum promotes C:N ratio, for soil provides the carbon source energy; Improve beneficial microorganism fertility breeding environment, all organic compositions are through microbial process, and all decomposition and inversion is the needed nutritive element of paddy rice again; Very absorb, do not have the hazard residue thing, come from nature; Back to nature is realized organic benign cycle, is Green Product.Through experiment in 3 years, effect all had the quality of growing seedlings of native seedling above contrast.This year respectively in the Heilongjiang Province Suihua City Beilin District Dong Fu township, Qin Jia town, open Wei Zhen, east, Wangkui County and rise township, Qing'an County and win ground test such as township 8 times for a long time, 80 mu production model field, seedling quality obviously are better than and contrast the field, 25 ages in days of growing seedlings; Three leaf first phases, several 13-17 of seedbed investigation root system bar, comparison is according to many 3-8, and hundred strain fresh weights reach 24g; Root: stem is 1:2:25, and hundred strain dry weights reach 8.25g, root: stem is 1:2, after the rice transplanting; It is obviously fast to turn green, and every mu of effective fringe of field investigation is 218 at the beginning of 7 months, and comparison is according to many 19; 538 of every square metre of effective fringes, comparison increase by 6.7% according to many 34.
Claims (5)
1. paddy rice soilless breeding seeding dedicated substrate, it is characterized in that: it is made up of following raw materials according, biological organic fertilizer 10-20%; Organic material comprises carbonization rice husk, rice hull ash, straw ash 80-85%; Chemical fertilizer 1-1.5 %, sulfuric acid 0.2-0.5%, sterilant 0.2-0.4%.
2. paddy rice soilless breeding seeding dedicated substrate according to claim 1, it is characterized in that: described chemical fertilizer comprises monoammonium phosphate, urea, ammonium sulfate, Repone K, zinc sulfate.
3. paddy rice soilless breeding seeding dedicated substrate according to claim 1 is characterized in that: described carbonization rice husk and rice husk, straw ash ratio are 1:1.
4. paddy rice soilless breeding seeding dedicated substrate according to claim 1 is characterized in that: described sterilant is a PP-333, naphthylacetic acid, metaxanin, thiram.
5. preparation method who is used for the described paddy rice soilless breeding seeding of claim 1 dedicated substrate, this method comprises the following steps:
One, the dry taste removal sterilization of fertilizer: fowl poultry kind is comprised chicken, pig, ox, sheep excrement, and at first airing is reduced to moisture about 40%, removes foreign material; Add fermented bacterium 5 ‰, go into the workshop fermentation, temperature rises to 45 ℃ after 24 hours; Whenever once, supplemental oxygen makes bacterial classification even at a distance from overturning in 48 hours; Temperature is unanimous between the higher and lower levels, removes the stink of fowl and animal excrement in three days, 55 ℃ of worm's ovum and the pathogenic micro-organisms that can kill in the fertile body in seven days more than-65 ℃; Change into high-quality biological organic fertilizer, the precipitation that dries in the shade, granulation is subsequent use;
Two, substrate material preparation;
1, select for use after rice husk, the direct carbonizing treatment of stalk particle subsequent use;
2, straw, corn straw are ground into 0.5-1cm particle, press 10%-15% of feces of livestock and poultry amount and add fermentation vat, precipitation, ventilation, lifting C:N ratio are accelerated fermentation;
3, with rice hull ash, straw ash sieve the back subsequent use;
Three, preparation organic substrate: with biological organic fertilizer 10-20%, substrate material 80-85% is gone into to prepare the workshop and is mixed stirring; Get the vitriol oil 1-1.5 %, be sprayed on above the substrate material after converting 10 times in water, the back that stirs is vexed put put 48 hours again after; The metering pack, every bag of 28kg;
Four, with chemical fertilizer: monoammonium phosphate, urea, ammonium sulfate, Repone K, zinc sulfate are bundled into pouch by every 5m2 scale N135g, P67.5g, K22.5g, Zn3g, again medicament are had PP-333 5g, naphthylacetic acid 5g, and metaxanin 6g, thiram 30g is packaged into bag;
Five, with the pouch of chemical fertilizer that installs and medicament, be incorporated with in the female bag of matrix, be up to the standards, seal dozen sign indicating number and go into stockyard.
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| CN102701876A (en) * | 2012-07-09 | 2012-10-03 | 绥化京绥生物工程有限公司 | Matrix special for tobacco soilless seedling and preparation method thereof |
| CN102795942A (en) * | 2012-08-10 | 2012-11-28 | 南京林业大学 | Preparation method of rice husk stalk carbon type turning-throwing seeding tray matrix material |
| CN103030444A (en) * | 2013-01-17 | 2013-04-10 | 襄汾县天宝利民绿色生物菌肥厂 | Method for producing photoelectron receptor green biological-bacterial fertilizer |
| CN103848697A (en) * | 2014-03-19 | 2014-06-11 | 安徽省农业科学院水稻研究所 | Special soilless organic composite matrix for raising seedlings of mechanically-transplanted japonica rice and preparation method of matrix |
| CN104672001A (en) * | 2015-01-30 | 2015-06-03 | 巢湖市鑫宇良种农民专业合作社 | Special matrix for soilless seedling breeding of rice |
| CN104860746A (en) * | 2015-03-31 | 2015-08-26 | 广德县利民农田水利专业合作社 | Controlled-release composite fertilizer for paddy rice and preparation method thereof |
| CN105165466A (en) * | 2015-10-30 | 2015-12-23 | 佳木斯大学 | Preparation method for total-degradation layer-structured rice seedling-growing tray |
| CN105801286A (en) * | 2016-06-02 | 2016-07-27 | 中国水稻研究所 | Rice tray-type seedling culture substrate and preparation method thereof |
| CN105837355A (en) * | 2016-06-03 | 2016-08-10 | 中国水稻研究所 | Lightweight soilless seedling-raising substrate special for seedling transplanting and raising by late rice machine and production method thereof |
| CN105967915A (en) * | 2016-07-20 | 2016-09-28 | 刘墨轩 | Rice seedling culture medium and preparation method |
| CN107926610A (en) * | 2017-12-30 | 2018-04-20 | 黑龙江省苗必壮农业科技有限公司 | A kind of seedling cultivation of rice organic substrate |
| CN109384526A (en) * | 2017-08-08 | 2019-02-26 | 林振衡 | A kind of farming and animal husbandry is to pollute the environmental protection round-robin method of pollution treatment dye |
| CN110143836A (en) * | 2019-06-27 | 2019-08-20 | 黑龙江省世纪云天国际贸易有限公司 | Using phosphoric acid as regulating acid agent and the rice seedling-growth soil regulator of phosphorus source and its preparation method and application |
| CN110663505A (en) * | 2019-10-25 | 2020-01-10 | 江苏立华生物肥料有限公司 | Matrix for rice planting |
| CN110741906A (en) * | 2019-10-29 | 2020-02-04 | 青岛九天智慧农业集团有限公司 | Saline-alkali soil rice seedling raising soil and preparation method thereof |
| CN112997843A (en) * | 2021-02-23 | 2021-06-22 | 安徽绿福环保科技有限公司 | Special substrate for rice seedling raising and preparation method thereof |
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Cited By (17)
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| CN102701876A (en) * | 2012-07-09 | 2012-10-03 | 绥化京绥生物工程有限公司 | Matrix special for tobacco soilless seedling and preparation method thereof |
| CN102795942A (en) * | 2012-08-10 | 2012-11-28 | 南京林业大学 | Preparation method of rice husk stalk carbon type turning-throwing seeding tray matrix material |
| CN103030444A (en) * | 2013-01-17 | 2013-04-10 | 襄汾县天宝利民绿色生物菌肥厂 | Method for producing photoelectron receptor green biological-bacterial fertilizer |
| CN103848697A (en) * | 2014-03-19 | 2014-06-11 | 安徽省农业科学院水稻研究所 | Special soilless organic composite matrix for raising seedlings of mechanically-transplanted japonica rice and preparation method of matrix |
| CN104672001A (en) * | 2015-01-30 | 2015-06-03 | 巢湖市鑫宇良种农民专业合作社 | Special matrix for soilless seedling breeding of rice |
| CN104860746A (en) * | 2015-03-31 | 2015-08-26 | 广德县利民农田水利专业合作社 | Controlled-release composite fertilizer for paddy rice and preparation method thereof |
| CN105165466B (en) * | 2015-10-30 | 2017-06-30 | 佳木斯大学 | A kind of preparation method of degradable layer structure rice seedling nursing disc |
| CN105165466A (en) * | 2015-10-30 | 2015-12-23 | 佳木斯大学 | Preparation method for total-degradation layer-structured rice seedling-growing tray |
| CN105801286A (en) * | 2016-06-02 | 2016-07-27 | 中国水稻研究所 | Rice tray-type seedling culture substrate and preparation method thereof |
| CN105837355A (en) * | 2016-06-03 | 2016-08-10 | 中国水稻研究所 | Lightweight soilless seedling-raising substrate special for seedling transplanting and raising by late rice machine and production method thereof |
| CN105967915A (en) * | 2016-07-20 | 2016-09-28 | 刘墨轩 | Rice seedling culture medium and preparation method |
| CN109384526A (en) * | 2017-08-08 | 2019-02-26 | 林振衡 | A kind of farming and animal husbandry is to pollute the environmental protection round-robin method of pollution treatment dye |
| CN107926610A (en) * | 2017-12-30 | 2018-04-20 | 黑龙江省苗必壮农业科技有限公司 | A kind of seedling cultivation of rice organic substrate |
| CN110143836A (en) * | 2019-06-27 | 2019-08-20 | 黑龙江省世纪云天国际贸易有限公司 | Using phosphoric acid as regulating acid agent and the rice seedling-growth soil regulator of phosphorus source and its preparation method and application |
| CN110663505A (en) * | 2019-10-25 | 2020-01-10 | 江苏立华生物肥料有限公司 | Matrix for rice planting |
| CN110741906A (en) * | 2019-10-29 | 2020-02-04 | 青岛九天智慧农业集团有限公司 | Saline-alkali soil rice seedling raising soil and preparation method thereof |
| CN112997843A (en) * | 2021-02-23 | 2021-06-22 | 安徽绿福环保科技有限公司 | Special substrate for rice seedling raising and preparation method thereof |
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