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Zero-emission and zero-pollution agricultural production system

A production system and zero-pollution technology, applied in agriculture, animal husbandry, fertilizer mixtures, etc., can solve problems such as difficulty in implementing large-scale and standardized production, ineffective use of agricultural resources, waste of resources, etc., to improve plant growth Benefits of nutrition, simple method, and the effect of reducing use

Inactive Publication Date: 2019-06-04
陈少武
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional agricultural production method has become an important source of resource consumption that cannot be ignored. To some extent, it can also be said to be a source of waste of huge resources, and it is also an important source of pollution.
[0003] China's national conditions are small farmers, mostly low-tech, large-scale and standardized production is difficult to implement, and existing agricultural resources cannot be effectively used

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] The method for the circular agriculture of the present embodiment comprises the steps:

[0026] (1) Feed production: Harvest sweet potato vines and corn stalks with a sugar content of 2% and a water content of 65%, remove the rotten parts of the roots of sweet potato vines and corn stalks, then chop them into 2-3cm, and chop them into 2-3cm. The crushed sweet potato vines and corn stalks are put into the silo layer by layer. The temperature in the silo is 25-30°C, and it is compacted once every 18cm thick. Get silage.

[0027] (2) Feed feeding: the silage obtained in step (1) is fed to dairy cows and beef cattle, and the feeding amount of silage is no more than 3 / 4 of the total amount of rations of dairy cows and beef cattle.

[0028] (3) Organic fertilizer making: the cow dung with the water content of 40% produced by dairy cows and beef cattle is mixed uniformly with bran in a weight ratio of 5:4 to obtain a mixture one, and the water content of the control mixture o...

Embodiment 2

[0031] The method for the circular agriculture of the present embodiment comprises the steps:

[0032] (1) Feed production: Harvest sweet potato vines and corn stalks with a sugar content of 3% and a moisture content of 70%, remove the rotten parts on the roots of sweet potato vines and corn stalks, and then chop them into 2-3cm. Put sweet potato vines and corn stalks into the silage pond layer by layer. The temperature in the silage pond is 28°C, and it is compacted once every 20 cm thick. .

[0033] (2) Feed feeding: the silage obtained in step (1) is fed to dairy cows and beef cattle, and the feeding amount of silage is no more than 2 / 5 of the total amount of rations of dairy cows and beef cattle.

[0034] (3) Organic fertilizer production: the cow dung with the water content of 40% produced by dairy cows and beef cattle is mixed evenly with wood bran in a weight ratio of 2: 1 to obtain a mixture one, and the water content of the control mixture one is 55%; After the brow...

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Abstract

The invention discloses a zero-emission and zero-pollution agricultural production system, and belongs to the technical field of agricultural planting. The production system includes the following steps: (1) feed production; (2) feed feeding; (3) organic fertilizer production; and (4) organic fruit and vegetable planting. The method unifies agricultural activities such as animal husbandry, planting and processing, forms a relatively perfect agricultural circular economy system, effectively utilizes conventional agricultural resources, and changes serious waste of original resources and the like.

Description

technical field [0001] The invention relates to a zero-emission and zero-pollution agricultural production system, which belongs to the technical field of agricultural planting. Background technique [0002] For more than half a century, the growth of my country's agriculture has largely depended on the development of resources and the increase in input of fossil resources. Extensive use of chemical fertilizers, pesticides, growth regulators and other chemicals has brought environmental pollution and biodiversity problems. Problems of reduction or disappearance, degradation of natural fertility caused by soil compaction, pollution of groundwater resources, food safety issues, etc. my country's agriculture has created the miracle of feeding 22% of the population with 7% of the land in the world, but at the same time, the situation of small-scale peasant economy, extensive management, decentralized management, and low resource utilization rate is quite prominent. The tradition...

Claims

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Application Information

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IPC IPC(8): A23K50/10A23K10/37A23K30/10A01C21/00A01K67/02C05G3/04C05G3/80
CPCY02P60/87
Inventor 陈少武
Owner 陈少武
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