CN104926537B - A kind of corn seed manure specially containing double micro- ingredients - Google Patents

A kind of corn seed manure specially containing double micro- ingredients Download PDF

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CN104926537B
CN104926537B CN201510386754.XA CN201510386754A CN104926537B CN 104926537 B CN104926537 B CN 104926537B CN 201510386754 A CN201510386754 A CN 201510386754A CN 104926537 B CN104926537 B CN 104926537B
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fertilizer
corn
seed manure
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CN104926537A (en
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姜佰文
刘学生
王春宏
孙晓波
姜举娟
刘淑娟
宋北光
王彦峰
宫香余
张迪
张娟
徐凤花
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Heilongjiang Tibetan Biotech Development Co ltd
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Northeast Agricultural University
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Abstract

The invention discloses a kind of corn seed manure specially containing double micro- ingredients, the corn seed manure specially is mixed by 140 150 kgs/tonne of urea, containing 120 130 kgs/tonne of zinc ammonium sulfate, 180 190 kgs/tonne of monoammonium phosphate, 180 190 kgs/tonne of Diammonium phosphate (DAP), 240 250 kgs/tonne of potassium chloride, 120 130 kgs/tonne of bio-fertilizer.The present invention distributes nitrogen potash fertilizer according to corn different growing to nitrogen potash fertilizer requirement, by reducing nitrogen potash fertilizer content in fertilizer formula, reduces nitrogen Potassium Fertilizer in the seed manure of early period, is moved after suitable nitrogen potash fertilizer.Simultaneously, adjust the fertilizer dosage form of nitrogenous fertilizer and phosphate fertilizer, increase the utilization ratio that the measures such as trace element zinc and bio-feritlizer improve fertilizer, ensure that corn nourishment growth period group is only prosperous, improve the colony quality of corn, it can ensure that meet the needs of corn is to nutrient in fertility again early period, the root activity of corn is improved, eventually by corn setting percentage, 100-grain weight is improved, reaches increasing yield and improving quality, utilization rate of fertilizer is improved, reduces the purpose of environmental pollution.

Description

A kind of corn seed manure specially containing double micro- ingredients
Technical field
The present invention relates to a kind of corn seed manure speciallies.
Background technology
Corn is a kind of main raw material of industry, feed and cereal crops, and Maize in Heilongjiang Province cultivated area in 2014 is Through breaking through 100,000,000 mu, and the trend to make further progress.Maize production and China's Food Security are in close relations, and fertilizer is in jade Contribution rate is about 40%-50% in rice production, and proportion is very big in capital goods in the agricultural sector input.It is applied in conventional production For corn fertilizer the problem is that nitrogen phosphoris and potassium fertilizer ratio is unreasonable, wherein nitrogen proportion is excessively high, in general corn fertilizer Nitrogen content has been above 20%, and peasant's seed manure early period usage amount is big in addition, and maize production mid-early stage seed manure nitrogen is caused to throw Enter more than 60%, manuring late Nitrogen Amount is few, and dressing time is generally partially early (6-7 leaf phase top dressings), it is easy to lead to corn Nutrient growth is excessively prosperous, and branches and leaves are excessively in great numbers, influences ventilation and penetrating light, and nitrogen is excessively unfavorable for root development, and stalk is weak more Juice influences nutrient, moisture absorption and disease-resistant, lodging tolerance.Middle and later periods is also easy to denitrogenation, reduces setting percentage and 100-grain weight, shadow Ring corn yield and quality.
In addition, the fertilizer dosage form in traditional corn fertilizer is single, general raw material is urea, Diammonium phosphate (DAP) and chlorination Potassium, lacks trace element, organic fertilizer and the biological source of manure, fertilizer compatibility not science, contains biuret in urea, is unfavorable for maize seed Son is sprouted, at the same urea be manured into soil after decompose the ammonia of generation or soil pH made drastically to increase in short-term, be also unfavorable for seed sprouting And growth of seedling, in addition some peasants applied fertilizer using seeding and fertilizing machinery using kind is lower, it is easy to cause burn seedlings phenomenon.
Invention content
The present invention is for nitrogen potash fertilizer ratio in peasant convention corn fertilizing method mid-early stage seed manure is excessively high, fertilizer dosage form is opposite This single outstanding problem provides a kind of corn seed manure specially and its production technology containing double micro- ingredients.
The purpose of the present invention is what is be achieved through the following technical solutions:
A kind of corn seed manure specially containing double micro- ingredients, by 140-150 kgs/tonne of urea, 120-130 containing zinc ammonium sulfate Kg/tonne, it is 180-190 kgs/tonne of monoammonium phosphate, 180-190 kgs/tonne of Diammonium phosphate (DAP), 240-250 kgs/tonne of potassium chloride, raw 120-130 kgs/tonne of object fertilizer mixes, wherein the zinc ammonium sulfate that contains is by 900-905 kgs/tonne of ammonium sulfate, zinc sulfate 95- 100 kgs/tonne are made, and the bio-fertilizer is (withered by 380-400 kgs/tonne of humic acid, 200-220 kgs/tonne of white clay, microbial inoculum Careless bacillus 15-20 hundred million/gram:Bacillus amyloliquefaciens 15-20 hundred million/gram=50%-60%:40%-50%) 60-70 kilograms/ Ton, 330-340 kgs/tonne of feces of livestock and poultry organic fertilizer are made.
A kind of production technology of the above-mentioned corn seed manure specially containing double micro- ingredients, includes the following steps:
(1) production technology containing zinc ammonium sulfate:By 900-905 kgs/tonne of ammonium sulfate, 95-100 kgs/tonne of zinc sulfate press than Example after mixing, it is spare to sieve 2-4mm particles by blender after two pairs of rollers Squeezinggranulator extruder grain;
(2) bio-fertilizer formula and processing technology:380-400 kgs/tonne of humic acid (60%), white clay 200-220 is public Jin/ton, 60-70 kgs/tonne of microbial inoculum, hot fermentation 330-340 kgs/tonne of feces of livestock and poultry organic fertilizer, pass through stirring in proportion Machine after mixing, throw circle after squeezing and be granulated, and is then not higher than 120 DEG C of drying machine dryings by fire door temperature by Squeezinggranulator, Finally by 2-4mm screening machine sieving for standby;
(3) using Blending Fertilizer production equipment, various raw materials according to fertilizer formula is puddled uniformly in proportion, are then distributed into Product.
In corn seed manure specially production provided by the invention, nitrogen content 5% is reduced, is maintained at Nitrogen cellulose content 14%-16% replaces the nitrogen in urea with the nitrogen in the ammonium sulfate containing 3% zinc of 30%-40%, can reduce urea pair Seed sprout and growth of seedling harm, while Decomposition of ammonium sulfate generate ammonium ion can replace soil colloids hydrogen from Son stimulates the growth and development of root system, and strong root is healthy and strong, and the water suction of root system is promoted to inhale the ability of supporting, zinc fertilizer and ammonium sulfate is compound to carry The utilization ratio of high zinc fertilizer improves 2-3 times of corn kernel zinc content, reduces micro- input cost, reduces nitrogen early period and throws Enter to shorten corn nourishment growth period, the prolonged reproductive growth phase improves corn yield and quality.Increase monoammonium phosphate (meta-acid Property) soil of the different pH of Diammonium phosphate (DAP) (meta-alkalescence) adaptation is adjusted, while also add in raw material and given birth to by raw material of feces of livestock and poultry Fertile (the bacillus subtilis of the granular biological of production:Bacillus amyloliquefaciens=1:1) utilization rate of fertilizer, can be improved and carried The validity of phosphorus potassium in high soil reduces fertilizer amount, and then reduces fertilizers input cost.The fertilizer compatibility of science, can improve Root activity enhances the photosynthetic capacity of blade, ensure that demand of the grain filling period to nutrient, so as to improve corn setting percentage, Increase 100-grain weight, reduce moisture content of kernels, improve the yield and quality.By multispots trial, fertilizer formula and production work are demonstrated The science and feasibility of skill.
Specific embodiment
Technical scheme of the present invention is further described below, however, it is not limited to this, every to the technology of the present invention Scheme is modified or replaced equivalently, and without departing from the spirit and scope of technical solution of the present invention, should all be covered in the present invention Protection domain in.
Embodiment 1:
The present embodiment provides a kind of corn seed manure specially formula and processing technologies containing double micro- ingredients, specifically include following Content:
1st, the basic demand of corn seed manure specially formula amount of application:300-450 kilograms/hectare of seed manure amount of application.
Thus 1-1.5 kilograms/hectare of pure zinc during seed manure is manured into soil, 3-5 kilograms of bio-fertilizer (200,000,000/g of viable count)/public affairs Hectare, purity nitrogen accounts for nitrogen pool 30%-40% (60-75 kilograms/hectare) in seed manure;Pure phosphorus (P in seed manure2O5) account for total phosphorus content 100% (45-60 kilograms/hectare), pure potassium (K2O general potassium amount 70% (50-70 kilograms/hectare)) is accounted for, remaining nitrogen potash fertilizer is carried by top dressing For.
2nd, the requirement of fertilizer dosage form during corn seed manure specially is formulated:Urea (contains N:46%), containing zinc ammonium sulfate (containing N18%, Containing Zn3%), monoammonium phosphate (N-P2O5-K2O=11-44-0), Diammonium phosphate (DAP) (N-P2O5-K2O=16-44-0), potassium chloride (contains K2O:60%), bio-fertilizer (bacillus subtilis+bacillus amyloliquefaciens, 200,000,000/g of viable count).Monoammonium phosphate and Diammonium phosphate (DAP) The P of offer2O5Respectively 50% and 50%, while corresponding nitrogen is provided, the dosage containing zinc ammonium sulfate ensures that zinc content is in fertilizer 0.3%-0.5%, while provide corresponding nitrogen quantity, remaining nitrogen quantity is provided by urea, urea and provides nitrogen containing zinc ammonium sulfate Ratio is about 70% and 30%.
3rd, specific fertilizer formula example (ton):
N-P2O5-K2O-Zn=14-16-15-0.3 (0.2 hundred million/g of viable count);Wherein urea (N-P2O5-K2O=46-0-0) 146 kgs/tonne, containing zinc ammonium sulfate (N18-Zn3) 120 kg/ton, monoammonium phosphate (N-P2O5-K2O=11-44-0) 182 kilograms/ Ton, Diammonium phosphate (DAP) (N-P2O5-K2O=16-44-0) 182 kgs/tonne, potassium chloride (N-P2O5-K2O=0-0-60) 250 kilograms/ Ton, bio-fertilizer (200,000,000/g of viable count) 120 kg/ton.
4th, production technique for fertilizer
(1) containing zinc ammonium sulfate (N18-Zn3:Containing N18%, containing Zn3%) production technology:Ammonium sulfate (20.5-0-0) 900 is public Jin/ton, 100 kgs/tonne of zinc sulfate (containing zinc 33%).In proportion by blender after mixing, two pairs of rollers Squeezinggranulator squeezes Screening 2-4mm particles are spare after pressure is granulated.
(2) microorganism fertilizer formula and processing technology:400 kgs/tonne of humic acid (content of organic matter 50%-60%) glues in vain Native 200 kgs/tonne, microbial inoculum (bacillus subtilis:Bacillus amyloliquefaciens=1:1) 60 kgs/tonne, the animal dung of hot fermentation Just 340 kgs/tonne of organic fertilizer.In proportion by blender after mixing, circle is thrown after Squeezinggranulator squeezes to be granulated, Ran Houtong Fire door temperature is crossed not higher than 120 DEG C of drying machine dryings, then passes through 2-4mm screening machine sieving for standby.
(3) using Blending Fertilizer production equipment, various raw materials according to fertilizer formula is puddled uniformly in proportion, are then distributed into Product.
The present embodiment distributes nitrogen potash fertilizer according to corn different growing to nitrogen potash fertilizer requirement, by reducing fertilizer formula Middle nitrogen potash fertilizer content reduces nitrogen Potassium Fertilizer in the seed manure of early period, is moved after suitable nitrogen potash fertilizer, reduces nitrogen potassium amount amount of application early period 20%-30%.Meanwhile the fertilizer dosage form of nitrogenous fertilizer and phosphate fertilizer is adjusted, increase the measures such as trace element zinc and bio-feritlizer and improve fertilizer The utilization ratio of material ensures that corn nourishment growth period group is only prosperous, improves the colony quality of corn, and can ensure that before fertility Demand of the expired foot corn to nutrient, improves the root activity of corn, eventually by corn setting percentage, 100-grain weight is improved, reaches Increasing yield and improving quality improves utilization rate of fertilizer, reduces the purpose of environmental pollution.
Embodiment 2:
The present embodiment as different from Example 1, the corn seed manure specially by 140 kgs/tonne of urea, containing zinc ammonium sulfate 122 kgs/tonne, 186 kgs/tonne of monoammonium phosphate, 186 kgs/tonne of Diammonium phosphate (DAP), 244 kgs/tonne of potassium chloride, bio-fertilizer 122 it is public Jin/ton mixes, wherein described be made containing zinc ammonium sulfate of 903 kgs/tonne of ammonium sulfate, 97 kgs/tonne of zinc sulfate, the life Object fertilizer by 380 kgs/tonne of humic acid, 220 kgs/tonne of white clay, 70 kgs/tonne of microbial inoculum, 330 kilograms of feces of livestock and poultry organic fertilizer/ Ton is made, bacillus subtilis:Bacillus amyloliquefaciens=40%:60%.
Embodiment 3:
The present embodiment as different from Example 1, the corn seed manure specially by 142 kgs/tonne of urea, containing zinc ammonium sulfate 125 kgs/tonne, 184 kgs/tonne of monoammonium phosphate, 184 kgs/tonne of Diammonium phosphate (DAP), 240 kgs/tonne of potassium chloride, bio-fertilizer 125 it is public Jin/ton mixes, wherein:It is described to be made containing zinc ammonium sulfate of 900 kgs/tonne of ammonium sulfate, 100 kgs/tonne of zinc sulfate, it is described Bio-fertilizer is public by 390 kgs/tonne of humic acid, 210 kgs/tonne of white clay, 65 kgs/tonne of microbial inoculum, feces of livestock and poultry organic fertilizer 335 Jin/ton is made, bacillus subtilis:Bacillus amyloliquefaciens=60%:40%.

Claims (3)

1. a kind of corn seed manure specially containing double micro- ingredients, it is characterised in that the corn seed manure specially is by urea 140-150 Kg/tonne, 120-130 containing zinc ammonium sulfate kgs/tonne, 180-190 kgs/tonne of monoammonium phosphate, 180-190 kilograms of Diammonium phosphate (DAP)/ Ton, 240-250 kgs/tonne of potassium chloride, 120-130 kgs/tonne of bio-fertilizer mix;The zinc ammonium sulfate that contains is by ammonium sulfate 900-905 kgs/tonne, 95-100 kgs/tonne of zinc sulfate be made, bio-fertilizer is by 380-400 kgs/tonne of humic acid, white clay 200-220 kgs/tonne, 60-70 kgs/tonne of microbial inoculum, 330-340 kgs/tonne of feces of livestock and poultry organic fertilizer be made, microbial inoculum is by withered grass bud Spore bacillus and bacillus amyloliquefaciens composition;
300-450 kilograms/hectare of the seed manure amount of application.
2. the corn seed manure specially according to claim 1 containing double micro- ingredients, it is characterised in that the bacillus subtilis The mass percent of bacterium and bacillus amyloliquefaciens is 50%-60%:40%-50%.
3. the corn seed manure specially according to claim 1 or 2 containing double micro- ingredients, it is characterised in that the withered grass gemma The viable count of bacillus for 15-20 hundred million/gram, the viable counts of bacillus amyloliquefaciens for 15-20 hundred million/gram.
CN201510386754.XA 2015-07-03 2015-07-03 A kind of corn seed manure specially containing double micro- ingredients Active CN104926537B (en)

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CN107141084A (en) * 2017-05-25 2017-09-08 湖北猛之牛农业科技有限公司 A kind of corn fertilizer

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1401614A (en) * 2002-09-25 2003-03-12 张伯寅 Particle fertilizer for corn
CN102432352A (en) * 2011-10-12 2012-05-02 四川宏塔生物有机肥有限公司 Biological synergist
CN103274813A (en) * 2013-05-22 2013-09-04 安徽定兴肥业有限公司 Composite fertilizer specially used for corns
CN103641589A (en) * 2013-10-31 2014-03-19 汪庭府 Fertilizer special for corn and production method thereof
CN104211469A (en) * 2014-08-20 2014-12-17 山西省农业科学院小麦研究所 Fertilizer special for corn, and preparation method and application thereof

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1401614A (en) * 2002-09-25 2003-03-12 张伯寅 Particle fertilizer for corn
CN102432352A (en) * 2011-10-12 2012-05-02 四川宏塔生物有机肥有限公司 Biological synergist
CN103274813A (en) * 2013-05-22 2013-09-04 安徽定兴肥业有限公司 Composite fertilizer specially used for corns
CN103641589A (en) * 2013-10-31 2014-03-19 汪庭府 Fertilizer special for corn and production method thereof
CN104211469A (en) * 2014-08-20 2014-12-17 山西省农业科学院小麦研究所 Fertilizer special for corn, and preparation method and application thereof

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Inventor after: Jiang Baiwen

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Inventor after: Zhang Juan

Inventor after: Xu Fenghua

Inventor after: Liu Xuesheng

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