CN1021113C - Seed manure for weat - Google Patents
Seed manure for weat Download PDFInfo
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- CN1021113C CN1021113C CN90105226A CN90105226A CN1021113C CN 1021113 C CN1021113 C CN 1021113C CN 90105226 A CN90105226 A CN 90105226A CN 90105226 A CN90105226 A CN 90105226A CN 1021113 C CN1021113 C CN 1021113C
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- wheat
- seed manure
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- manure
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Abstract
The present invention relates to wheat seed manure which belongs to the technical field of crop seed manure. The present invention is seed manure which is fertilized in seed furrows with wheat seeds when wheat is sown. The present invention is mainly characterized in that ammonium chloride, urea, ammonium phosphate, calcium superphosphate, potassium chloride, zinc sulfate, phosphoric acid, boron-magnesia fertilizer and dressing agents of number 4 are mixed by weight to prepare the wheat seed manure according to the characteristic that the wheat needs the manure in a seedling stage and the conditions that soil contains nutrients, etc. The present invention has the advantages of sturdy seedling promotion, pest and disease damage prevention, labor saving, time saving and high economic benefit.
Description
The invention belongs to farm crop seed manure technical field, is a kind of when the sowing wheat, the seed manure in wheat seeds impose on seed furrow.
At present, impelling the method for wheat increase yield, generally be to apply different fertilizer different vegetative period or spray insecticide according to wheat, but this is difficult to satisfy the demand of wheat nutrition in seedling stage, the generation of simultaneously also wayward wheat sick worm harm in seedling stage.In addition, because the stem and leaf of Wheat period management need apply fertilizer, spray multiple tracks field operations such as medicine, so the peasant also is difficult to grasp in good time.Wheat is in case malnutritive or the harm of disease worm takes place in seedling stage, to have a strong impact on the wheat full stand and healthy seedling, and then influence tillering and becoming fringe of wheat, observe after deliberation and find, as long as guarantee wheat nutritional needs in seedling stage, control wheat generation disease and pest just can impel the wheat plant robust growth, improve the percentage of earbearing tiller, reach the purpose of volume increase.
The objective of the invention is, provide a kind of when wheat cultivation, seed manure in seed imposes on seed furrow, fertilizer trace element and agricultural chemicals are mixed in proportion, to increase nutrition in the soil, eliminate before stem and leaf of Wheat the root that the root evil of sick worm harm takes place or seedling stage, short seedling is early sent out, guarantee full stand and healthy seedling, make the plant strain growth stalwartness, improve the wheat percentage of earbearing tiller, and reduce field number of operations major technique feature of the present invention and be: contain situations such as nutrient according to wheat nutrient uptake feature in seedling stage and soil, by weight, with ammonium chloride, urea, ammonium phosphate, calcium superphosphate, Repone K, bicarbonate of ammonia, zinc sulfate, borophosphoric acid fertiliser containing magnesium and the agent of kind clothing are hybridly prepared into seed manure for weat No. 4.
When the above-mentioned various raw materials of the present invention mainly contain the weight percent preparation of effective constituent by its content, can select in following scope: the nitrogen with the ammonium chloride form is 2.5%～5.5%, nitrogen with form of urea is 5%～10.5%, with the nitrogen 1%～5% of diammonium phosphate form.Vanadium Pentoxide in FLAKES is 2.68%～7.0%, is 3.5%～6.0% with calcium superphosphate form Vanadium Pentoxide in FLAKES, is 5%～10.5% with Repone K form potassium oxide, is 0.5%～3.5% with the nitrogen of bicarbonate of ammonia form, is 0.2%～0.7% with zinc in the zinc sulfate.Vanadium Pentoxide in FLAKES with phosphoric acid is 4%～8%, is 0.1%～1.0% with the boron of boric magnesium fertilizer form, and magnesium is 0.3%～0.4%, is 0.21%～0.70% with kind of the effective ingredient of No. 4 forms of clothing agent.The effective Chemical Composition of its boric magnesium fertilizer is effective boron trioxide and magnesium oxide, is the product that a kind of public can buy on market, and it is produced by the Shandong Zibo borax plant.Effective Chemical Composition that No. 4, the agent of kind clothing is 2.3 1 dihydros-2.2 1 dimethyl-7-benzofuryl-N-methyl carbamate and 0.0-diethyl-S-(ethylmercapto group methyl) phosphorodithioate, it also is the product that a kind of public can buy on market, it is developed by Beijing Agricultural University, productions such as Jiangsu Province's brass hill insecticide factory, Wu County insecticide factory, Shandong Province Zhaoyuan County kind clothing agent factory.
When various material of the present invention is prepared by its weight ratio, can in following scope, select: ammonium chloride 10-18, urea 14-21, diammonium phosphate 5-9, calcium superphosphate 20-45, Repone K 7-15, bicarbonate of ammonia 3-7, zinc sulfate 0.8-2, phosphatase 24-10, boric magnesium fertilizer 1.5-3 plants the clothing agent and gets 0.5-1.5 No. 4.
Because the present invention prepares according to wheat nutritional needs in seedling stage, and in wheat seed imposes on seed furrow,, the wheat prevention and control of plant diseases, pest control in seedling stage there is effect preferably so the growth in seedling stage has bigger promoter action to wheat.Use through the land for growing field crops and result that test is investigated is: use seed manure of the present invention, comparison increases 12% according to seedling rate, and maximum is tillered and increased 25.7% secondary root and increase 39.6% before the winter.Leaf-area coefficient increases 40%, hundred strain dry weights increase 42.8%, the mu spike number increases 2.6 ten thousand, per mu yield increases 55.9 kilograms, volume increase 17.8% reaches 97.8% to the prevention effect of insects such as grub, mole cricket, and survival rate of seedlings reaches 98%, the wheat hypochnus preventive effect is reached 74.1%, and the present invention has that short seedling is strong, preventing disease and pest, saving of work and time, advantage that economic benefit is high.
According to practical effect, two effects embodiment preferably is described in detail in detail: example 1: the concrete prescription by the contained per-cent preparation that mainly contains effective constituent of each material of the present invention is as follows: with the nitrogen 3.75% of the ammonium chloride form of nitrogen content 25%, nitrogen 8.28% with the form of urea of nitrogen content 46%, nitrogen 1.44% with the diammonium phosphate form, Vanadium Pentoxide in FLAKES 3.68%, it with phosphorus pentoxide content 14% the Vanadium Pentoxide in FLAKES 4.2% of crossing the phosphorus calcium form, it with potassium oxide content the potassium oxide 7.2% of 60% potassium oxide form, with nitrogen content the nitrogen 0.85% of 17% bicarbonate of ammonia form, zinc 0.23% with the zinc sulfate form of zinc content 23%, it with phosphorus pentoxide content the Vanadium Pentoxide in FLAKES 6.8% of 85% phosphoric acid, with effective constituent the boron 0.1% of 25% boric magnesium fertilizer form, magnesium 0.4% is the active constituent content 0.25% of No. 4,25% kind clothing agent with effective constituent.With above-mentioned substance, the compound fertilizer production technology requirement according to common employing is mixed with seed manure for weat.
Example 2: the optimum formula when preparing by each substance weight ratio of the present invention is as follows: get 15 kilograms of ammonium chlorides, 16 kilograms in urea, 9 kilograms of diammonium phosphate, 29.5 kilograms of calcium superphosphate, 13 kilograms in Repone K, 4.5 kilograms in bicarbonate of ammonia, 0.9 kilogram in zinc sulfate, 1.1 kilograms of No. 4,7.5 kilograms of phosphoric acid, 25% kind of clothing agent of boric magnesium fertilizer require to be hybridly prepared into seed manure for weat with above-mentioned each material according to common compound fertilizer production technology.
Claims (2)
1, a kind of seed manure for weat, it is characterized in that: this seed manure is by weight by ammonium chloride 10～18, urea 14～21, diammonium phosphate 5-9, calcium superphosphate 20-45, Repone K 7-15, bicarbonate of ammonia 3～7, zinc sulfate 0.8～2, phosphatase 24～10, boric magnesium fertilizer 1.5～3 and No. 4 0.5～1.5 compositions of kind clothing agent.
2, according to the described seed manure for weat of claim 1, it is characterized in that: by weight ammonium chloride 15, urea 16, diammonium phosphate 9, calcium superphosphate 29.5, Repone K 13, bicarbonate of ammonia 4.5 zinc sulfate 0.9,, phosphoric acid 7.5, boric magnesium fertilizer 3.5, plant clothing agent No. 4 1.1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN90105226A CN1021113C (en) | 1990-02-09 | 1990-02-09 | Seed manure for weat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN90105226A CN1021113C (en) | 1990-02-09 | 1990-02-09 | Seed manure for weat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1053917A CN1053917A (en) | 1991-08-21 |
| CN1021113C true CN1021113C (en) | 1993-06-09 |
Family
ID=4879054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN90105226A Expired - Fee Related CN1021113C (en) | 1990-02-09 | 1990-02-09 | Seed manure for weat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1021113C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101381261B (en) * | 2008-01-06 | 2011-04-13 | 吴行国 | Special fertilizer for sweet potato |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1057288C (en) * | 1995-03-07 | 2000-10-11 | 中国科学院沈阳应用生态研究所 | Special fertilizer for wheat and soy bean |
| CN100429185C (en) * | 2007-10-31 | 2008-10-29 | 山东金正大生态工程股份有限公司 | Special controlled-release fertilizer for sulfur, resin film coated wheat and manufacturing method therefor |
-
1990
- 1990-02-09 CN CN90105226A patent/CN1021113C/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101381261B (en) * | 2008-01-06 | 2011-04-13 | 吴行国 | Special fertilizer for sweet potato |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1053917A (en) | 1991-08-21 |
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| CF01 | Termination of patent right due to non-payment of annual fee |