Recycled organic fertilizer

An organic fertilizer and sludge technology, applied in the agricultural field, can solve the problems of easily exceeding the nitrate content, poor quality of vegetables and fruits, and decreased organic matter content, and achieve the effects of earlier time to market, high fruit setting rate and balanced fertilizer effect.
CN103787701AInactive Publication Date: 2014-05-14吴根义 +1
3 Cites 5 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
吴根义
Publication Date
2014-05-14
Estimated Expiration
Not applicable · inactive patent
Patent Text Reader

Abstract

The invention provides a recycled organic fertilizer obtained by reusing sludge, cob and plant ash. The recycled organic fertilizer can improve and renovate organic matters in soil, promote microbe breeding, improve water retention and fertilizer conservation capability of soil, improve a soil structure, promote tight combination of nitrification, growth promotion and biological control, create a good ecological environment for good growth of plants and really realize continuous development of agriculture. Sludge, livestock and poultry faeces, plant ash, bone paste and EM bacteria are mixed into the recycled organic fertilizer. A weight ratio of sludge, livestock and poultry faeces, plant ash, bone paste to EM bacteria is 25: 40: 10: 20: 5. The recycled organic fertilizer can reduce use of chemical fertilizer, purify the local environment, greatly utilize and recover livestock and poultry faeces, change waste into valuables, improve farmer income, accord with a currently recommended strategic conception of rapid development of agricultural products and really realize continuous development of agriculture.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention belongs to the technical field of agriculture, and in particular relates to an organic fertilizer for reusing sludge, grass mud and plant ash. Background technique

[0002] In order to increase production and income, many farmlands now simply use chemical fertilizers in large quantities for a long time, resulting in soil compaction, a decrease in organic matter content, and a lack of necessary nutrients, which makes the ecosystem unbalanced. Since plant growth requires not only nitrogen, phosphorus and potassium, but also trace elements such as calcium, iron, zinc, and selenium, and it is difficult for chemical fertilizers to provide the above trace elements, the vegetables and fruits produced by using only chemical fertilizers are of poor quality and taste, and the nitrate content is easy to produce. Exceeding the standard, strong carcinogenicity. Contents of the invention

[0003] The purpose of the present invention is to propose a ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More