CN106316556A - Sustained-release fertilizer capable of increasing soil humus - Google Patents
Sustained-release fertilizer capable of increasing soil humus Download PDFInfo
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- CN106316556A CN106316556A CN201510361164.1A CN201510361164A CN106316556A CN 106316556 A CN106316556 A CN 106316556A CN 201510361164 A CN201510361164 A CN 201510361164A CN 106316556 A CN106316556 A CN 106316556A
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Abstract
The invention discloses a sustained-release fertilizer capable of increasing soil humus. The fertilizer is composed of the following raw materials, by weight: 45-55 parts of xylose residue, 15-20 parts of ammoniated waste residue, 20-26 parts of rice bran, 8-12 parts of wheat bran, 5-7 parts of gingko leaf powder, 1-3 parts of choline chloride, 3-5 parts of minerals composed of calcium hydrogen phosphate and stone powder with a weight ratio of 1:3, 0.4-0.6 part of mixed amino acids composed of methionine and threonine with a weight ratio of 1:2, and 2-4 parts of an additive composed of wrinkled gianthyssop herb and radix gentianae with a weight ratio of 3:5. With the formula provided by the invention, the fertilizer assists in supplementing the nutrition needs of soil, and increasing soil organic matters. After a slow microbial decomposition process, the fertilizer causes no pollution to the environment, and assists in increasing soil humus. The fertilizer has a good effect in ameliorating barren soil and desertified soil. The fertilizer comprises and can slowly release N, P and K for plant growth. The fertilizer has extremely low loss rate, high plasticity and high shaping capability. With the fertilizer, irrigation frequency can be reduced, and water needed by plant growth can be maintained.
Description
Technical field
The invention belongs to feed formula technology field, be specifically related to a kind of slow-release fertilizer increasing agron.
Background technology
According to document announcement, the average utilization of developed country's chemical fertilizer is 50%～60%, and utilization rate of nitrogen fertilizer reaches 50%～70%；And China's nitrogenous fertilizer and the utilization rate of phosphate fertilizer are respectively 30%～35% and 10%～25%, than developed country low 15%～20%, fertilizer loss reaches 45% (closing annual 35000000000～60,000,000,000 yuan), and the phosphate fertilizer more than 80% is fixed in soil.The reason that common fertilizer effective rate of utilization is low is mainly that it is soluble in water, is quickly dissolved in the water after being manured into soil, and the nutrient such as N, P, K discharges being far longer than the absorbable dosage of crop in the short period of time.The elements such as non-absorbent N, P enter rivers etc. also can cause environmental pollution, and fertilizer is prepared as slow release fertilizer and can avoid these side effect.
Summary of the invention
For problems of the prior art, it is an object of the invention to provide a kind of slow-release fertilizer increasing agron,
The technical scheme that the present invention takes is:
A kind of slow-release fertilizer increasing agron, it is characterised in that feed components is as follows according to weight portion composition:
Additive 2-4 part that mineral 3-5 part, methionine and the threonine that xylose waste residue 45-55 part, ammonification waste residue 15-20 part, Testa oryzae 20-26 part, wheat bran 8-12 part, Ginkgo Leaf 5-7 part, choline chloride 1-3 part, calcium hydrogen phosphate and stone powder form according to weight ratio 1:3 forms according to weight ratio 3:5 according to kilnitamin 0.4-0.6 part, Herba Pogostemonis and the Radix Gentianae that weight ratio is 1:2 composition.
Described ammonification waste residue is for add the 150 saturated strong aqua ammonia of weight portion and 200 weight parts waters in middle Sargassum, and Sargassum, in terms of dry weight, temperature 100 DEG C, is passed through oxygen and maintains under conditions of pressure 1.2Mpa, react 2h, after adjusting pH to 7.0, be dried.
The invention have the benefit that
The fertilizer formula of the present invention comprises wheat bran, Ginkgo Leaf etc., the nutritional need of soil can be supplemented, increase the soil organism, mixed amino and the synergism of additive, environmentally safe after microbial decomposition slowly, agron can be increased, to improving lean soil and desertification soil has good effect；Contained by xylose waste residue and ammonification waste residue, N, P, K can slowly discharge offer plant growing, and turnover rate is extremely low, and plasticity and constancy are strong, reduce pouring frequency, keep moisture needed for plant growth.
Detailed description of the invention
Embodiment 1
A kind of slow-release fertilizer increasing agron, it is characterised in that feed components is as follows according to weight portion composition:
The additive 2 parts that mineral 3 parts, methionine and the threonine that 45 parts of xylose waste residue, 15 parts of ammonification waste residue, 20 parts of Testa oryzae, 8 parts of wheat bran, Ginkgo Leaf 5 parts, choline chloride 1 part, calcium hydrogen phosphate and stone powder form according to weight ratio 1:3 forms according to weight ratio 3:5 according to kilnitamin 0.4 part, Herba Pogostemonis and the Radix Gentianae that weight ratio is 1:2 composition.
Described ammonification waste residue is for add the 150 saturated strong aqua ammonia of weight portion and 200 weight parts waters in middle Sargassum, and Sargassum, in terms of dry weight, temperature 100 DEG C, is passed through oxygen and maintains under conditions of pressure 1.2Mpa, react 2h, after adjusting pH to 7.0, be dried.
Embodiment 2
A kind of slow-release fertilizer increasing agron, it is characterised in that feed components is as follows according to weight portion composition:
The additive 3 parts that mineral 4 parts, methionine and the threonine that 50 parts of xylose waste residue, 18 parts of ammonification waste residue, 24 parts of Testa oryzae, 10 parts of wheat bran, Ginkgo Leaf 6 parts, choline chloride 2 parts, calcium hydrogen phosphate and stone powder form according to weight ratio 1:3 forms according to weight ratio 3:5 according to kilnitamin 0.5 part, Herba Pogostemonis and the Radix Gentianae that weight ratio is 1:2 composition.
Described ammonification waste residue is for add the 150 saturated strong aqua ammonia of weight portion and 200 weight parts waters in middle Sargassum, and Sargassum, in terms of dry weight, temperature 100 DEG C, is passed through oxygen and maintains under conditions of pressure 1.2Mpa, react 2h, after adjusting pH to 7.0, be dried.
Embodiment 3
A kind of slow-release fertilizer increasing agron, it is characterised in that feed components is as follows according to weight portion composition:
The additive 4 parts that mineral 5 parts, methionine and the threonine that 55 parts of xylose waste residue, 20 parts of ammonification waste residue, 26 parts of Testa oryzae, 12 parts of wheat bran, Ginkgo Leaf 7 parts, choline chloride 3 parts, calcium hydrogen phosphate and stone powder form according to weight ratio 1:3 forms according to weight ratio 3:5 according to kilnitamin 0.6 part, Herba Pogostemonis and the Radix Gentianae that weight ratio is 1:2 composition.
Described ammonification waste residue is for add the 150 saturated strong aqua ammonia of weight portion and 200 weight parts waters in middle Sargassum, and Sargassum, in terms of dry weight, temperature 100 DEG C, is passed through oxygen and maintains under conditions of pressure 1.2Mpa, react 2h, after adjusting pH to 7.0, be dried.
Claims (2)
1. the slow-release fertilizer increasing agron, it is characterised in that feed components is as follows according to weight portion composition:
Additive 2-4 part that mineral 3-5 part, methionine and the threonine that xylose waste residue 45-55 part, ammonification waste residue 15-20 part, Testa oryzae 20-26 part, wheat bran 8-12 part, Ginkgo Leaf 5-7 part, choline chloride 1-3 part, calcium hydrogen phosphate and stone powder form according to weight ratio 1:3 forms according to weight ratio 3:5 according to kilnitamin 0.4-0.6 part, Herba Pogostemonis and the Radix Gentianae that weight ratio is 1:2 composition.
2. described in, ammonification waste residue is for add the 150 saturated strong aqua ammonia of weight portion and 200 weight parts waters in middle Sargassum, and Sargassum, in terms of dry weight, temperature 100 DEG C, is passed through oxygen and maintains under conditions of pressure 1.2Mpa, react 2h, after adjusting pH to 7.0, be dried.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510361164.1A CN106316556A (en) | 2015-06-28 | 2015-06-28 | Sustained-release fertilizer capable of increasing soil humus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510361164.1A CN106316556A (en) | 2015-06-28 | 2015-06-28 | Sustained-release fertilizer capable of increasing soil humus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106316556A true CN106316556A (en) | 2017-01-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510361164.1A Pending CN106316556A (en) | 2015-06-28 | 2015-06-28 | Sustained-release fertilizer capable of increasing soil humus |
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| CN (1) | CN106316556A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111892933A (en) * | 2020-07-30 | 2020-11-06 | 江苏永佳现代农业科技有限公司 | Preparation method of acidified soil conditioner for improving field fertility |
-
2015
- 2015-06-28 CN CN201510361164.1A patent/CN106316556A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111892933A (en) * | 2020-07-30 | 2020-11-06 | 江苏永佳现代农业科技有限公司 | Preparation method of acidified soil conditioner for improving field fertility |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170111 |
|
| WD01 | Invention patent application deemed withdrawn after publication |