Compound fertilizer for planting vegetable greenhouse cowpea

A compound fertilizer and vegetable greenhouse technology, applied in the agricultural field, can solve the problems of agricultural product quality deterioration, ecological pollution, soil fertility decline, etc., and achieve the effects of ecological pollution improvement, slow release of fertilizer, and strong fertilizer

Inactive Publication Date: 2017-03-29
李士光
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0006] The technical problem to be solved by the present invention is to provide a compound fertilizer suitable for cowpea planting in vegetable greenhouses to solve the problems of soil compaction, soil fertility decline, ecological pollution, and agricultural

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  • Compound fertilizer for planting vegetable greenhouse cowpea

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[0031] In order to make it easy to understand the technical means, creative features, goals and effects achieved by the present invention, the present invention will be further explained in conjunction with the embodiments below.

[0032] A compound fertilizer used for growing cowpea in a vegetable greenhouse. The compound fertilizer is composed of three kinds of fertilizers, namely base fertilizer A, added fertilizer B and base fertilizer C. The base fertilizer A is organic fertilizer, and the added fertilizer B is a trace amount. Elemental fertilizer, the base fertilizer C is farmyard fertilizer;

[0033] The base fertilizer A is composed of the following raw materials by weight:

[0034] 6-8 parts of cotton meal, 3-5 parts of mushroom residue, 4-6 parts of lignin residue, 1-2 parts of bran, 8-10 parts of rice bran, 3-5 parts of fish meal, 2-4 parts of licorice powder, 5 parts of amino acid -10 parts, 6-9 parts of garden plant waste, 3-4 parts of soybean meal, 5-10 parts of plant ...

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Abstract

The invention relates to a compound fertilizer for planting vegetable greenhouse cowpea. The compound fertilizer is composed of three fertilizers, namely, a base fertilizer A, an additive fertilizer B and a base fertilizer C, wherein the base fertilizer A is an organic fertilizer; the additive fertilizer B is a microelement fertilizer; the base fertilizer C is a farmyard fertilizer; the base fertilizer A is composed of the following raw materials: cottonseed meal, mushroom residue, lignin residue, bran, rice chaff, fish meal, liquorice powder, amino acid, garden plant wastes, bean pulp, plant ash, maize straws, rape seed cake powder, peanut oil residue, Chinese medicine residue, EM fungicide and lobster shell powder. The compound fertilizer provided by the invention is high in nutrient content, fast in fertilizer efficiency and high in fertilizer strength; the contained nutrient substance is comprehensive; the compound fertilizer not only contains nitrogen, phosphorus and potassium but also contains calcium, magnesium, sulfur, iron and microelements; energy and nutrient are supplied for cowpea planting.

Description

technical field [0001] The invention relates to the field of agriculture, in particular to a compound fertilizer used for planting cowpea in vegetable greenhouses. Background technique [0002] Ecological agriculture, in short, is the "three high" agriculture engaged in under good ecological conditions: high yield, high quality, and high efficiency. In essence, it combines the essence of traditional agriculture with modern science and technology. Ecological agriculture not only highly covers various advanced agricultural theories and models, but also makes them closely integrated and highly integrated. It is a major breakthrough in the combination of agricultural theory and production. , is one of the most ideal models pursued by human beings for a long time, and will become the dominant model of world agriculture in the 21st century. [0003] The mechanism of the ecological agriculture structure is interdependent and mutually causal, that is, there are not only significant...

Claims

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Application Information

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IPC IPC(8): C05G3/04C05F17/00C05G3/80
CPCC05B1/02C05F17/50C05G3/80C05B17/00C05C11/00C05D1/00C05D5/00C05D9/00C05D9/02C05F1/005C05F3/00C05F5/00C05F5/002C05F5/006C05F7/00C05F11/00C05F11/02C05F11/08C05G3/00Y02W30/40
Inventor 李士光
Owner 李士光
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