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Organic fertilizer for oilseed rape and method for preparing organic fertilizer

A technology for rape organic fertilizer and rape straw, which is applied in the preparation of organic fertilizer, organic fertilizer, and biological organic part treatment, etc., can solve the problems of affecting the growth of crops, long time for fertilization, labor-intensive, time-consuming and labor-intensive, etc. Occurrence rate, significant fertilizer effect, effect of improving soil structure

Inactive Publication Date: 2015-11-25
广西桂林生物动力环保科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The nutrient elements necessary for the normal growth and development of rapeseed include carbon, hydrogen, oxygen, nitrogen, phosphorus, potassium, calcium, sulfur, iron, zinc, boron and silicon. Fertilization, but labor-intensive, time-consuming, costly, and pollutes the environment. It is easy to cause soil compaction and affect the growth of crops. Although the organic fertilizers currently developed do not pollute the environment and have low cost, there is a serious loss of nutrients, and it takes time for fertilization to take effect. long wait question

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] (1) Take the following raw materials in parts by weight: 2 parts of peanut vines, 6 parts of rape straw, 2 parts of banana straw, 18 parts of humus soil, 4 parts of glucose, 5 parts of charcoal powder, 0.5 parts of compound bacterial agent, dead branches and weeds 5 parts, slag 2 parts, peat soil 6 parts, neem bark 2 parts and tripterygium 9 parts;

[0024] (2) Take the peanut vines, rape stalks, banana stalks, dead branches and weeds, neem bark, and Tripterygium wilfordii weighed in step (1), crush them, add the glucose weighed in step (1), mix well, and ferment once , the temperature of fermentation is 55-60°C, and the time is 3-4 days to obtain a primary fermentation material;

[0025] (3) Take the humus soil, charcoal powder, slag, and peat soil weighed in step (1), add them to the primary fermentation material obtained in step (2), mix evenly, and add the compound microbial agent weighed in step (1) After being mixed evenly, secondary fermentation is carried out a...

Embodiment 2

[0027] (1) Take the following raw materials in parts by weight: 5 parts of peanut vines, 4 parts of rape stalks, 5 parts of banana stalks, 13 parts of humus soil, 2 parts of maltose, 5 parts of sucrose, 3 parts of charcoal powder, 0.8 parts of compound bacterial agent, 3 parts of dead branches and weeds, 4 parts of slag, 4 parts of peat soil, 5 parts of neem bark and 6 parts of Tripterygium wilfordii;

[0028] (2) Take the peanut vines, rape stalks, banana stalks, dead branches and weeds, neem bark, and Tripterygium wilfordii weighed in step (1), grind them, add the maltose and sucrose weighed in step (1), and mix well, Primary fermentation, the fermentation temperature is 55-60°C, and the time is 3-4 days to obtain primary fermentation material;

[0029] (3) Take the humus soil, charcoal powder, slag, and peat soil weighed in step (1), add them to the primary fermentation material obtained in step (2), mix evenly, and add the compound microbial agent weighed in step (1) Afte...

Embodiment 3

[0031] (1) Take the following raw materials in parts by weight: 8 parts of peanut vines, 2 parts of rape straw, 8 parts of banana straw, 8 parts of humus soil, 3 parts of glucose, 3 parts of maltose, 4 parts of sucrose, 1 part of charcoal powder, composite bacteria 1 part of medicine, 1 part of dead branches and weeds, 6 parts of slag, 2 parts of peat soil, 8 parts of neem bark and 3 parts of Tripterygium wilfordii;

[0032] (2) Take the peanut vines, rape stalks, banana stalks, dead branches and weeds, neem bark, and Tripterygium wilfordii weighed in step (1), grind them, add the glucose, maltose, and sucrose weighed in step (1), and mix well Finally, primary fermentation, the fermentation temperature is 55-60°C, and the time is 3-4 days, to obtain primary fermentation material;

[0033] (3) Take the humus soil, charcoal powder, slag, and peat soil weighed in step (1), add them to the primary fermentation material obtained in step (2), mix evenly, and add the compound microbi...

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Abstract

The invention discloses an organic fertilizer for oilseed rape and a method for preparing the organic fertilizer, and belongs to the technical field of organic fertilizers. The organic fertilizer comprises, by weight, 2-8 parts of peanut vine, 2-6 parts of oilseed rape straw, 2-8 parts of banana straw, 8-18 parts of humus soil, 4-10 parts of carbohydrate, 1-5 parts of charcoal powder, 0.5-1 part of complex inoculants, 1-5 parts of deadwood and weed, 2-6 parts of mineral waste residues, 2-6 parts of peat soil, 2-8 parts of chinaberry bark and 3-9 parts of tripterygium wilfordii. The organic fertilizer for the oilseed rape and the method have the advantages that requirements of growth of the oilseed rape on large quantities of nutrient elements can be met by the organic fertilizer, the yield of rapeseed further can be increased, soil structures can be improved, additional fertilizers can be omitted after the organic fertilizer is applied at one step, the organic fertilizer is obvious and durable in fertilizer efficiency, and disease and pest injury incidence of the oilseed rape can be obviously reduced; the method is simple and is low in cost and suitable for large-scale production.

Description

technical field [0001] The invention relates to a rapeseed organic fertilizer and a preparation method thereof, belonging to the technical field of organic fertilizers. Background technique [0002] Rapeseed, also known as oily cabbage, is also known as brassica, cold vegetable, mustard vegetable, bitter vegetable, and small green vegetable. Rapeseed is Brassicaceae, Brassica genus, annual herb, taproot system, erect stems, few branches, plant height 30-90cm. The leaves are alternate, divided into two kinds: basal leaves and cauline leaves. Basal leaves underdeveloped, prostrate growth, elliptic, 10-20cm long, with petiole, large head pinnately divided, terminal lobes round or ovate, 5 pairs of lateral lyre-shaped lobes, densely covered with bristles, with wax powder , native to my country, dark green in color, like cabbage, is a variety of Brassica cabbage, an annual or perennial herb. [0003] The nutrient elements necessary for the normal growth and development of rapes...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00C05G3/02C05G3/04C05F17/00C05G3/60C05G3/80
CPCY02W30/40
Inventor 何查霖何曙光
Owner 广西桂林生物动力环保科技有限公司
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