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Construction method of biological multi-purpose mutual-aid farmland ecosystem

A technology of ecological system and construction method, applied in the field of agricultural ecological environment, can solve the problems of low resource utilization rate of waste and low agricultural output value, and achieve the effect of improving resource utilization efficiency, reducing environmental damage and pollution, and high-quality food

Pending Publication Date: 2021-02-26
INST OF AGRI ENVIRONMENT & RESOURCES YUNNAN ACAD OF AGRI SCI
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Problems solved by technology

The utilization rate of waste resources in the system is low, and the agricultural output value is low

Method used

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  • Construction method of biological multi-purpose mutual-aid farmland ecosystem

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Embodiment Construction

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the embodiments of the present invention and the accompanying drawings. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0024] A method for constructing a biological multi-dwelling and mutual aid farmland ecosystem, comprising the following steps:

[0025] Step 1: divide the ecological field surface 3 for planting crops in the farmland, set 1-3 earthworm breeding belt stacks 4 at equal intervals according to the length of the ecological field surface 3, and the earthworm breeding belt stacks 4 divide the ecological field surface 3 into different planting areas ...

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Abstract

The invention relates to a construction method of a biological multi-purpose mutual-aid farmland ecosystem, and belongs to the technical field of agricultural ecological environments. The constructionmethod improves the resource utilization efficiency of the farmland ecosystem to the maximum extent, greatly reduces the application amount of chemical fertilizers and pesticides and reduces environmental damage and pollution. Different ecological niches where organisms are located are utilized, the beneficial ecological service function is achieved, species in the farmland ecosystem can live inan appropriate farmland microenvironment, it is avoided that the species compete for the same living space in the same place, and harmonious coexistence of the organisms is achieved; and high-qualityfood and a higher grain output value are provided.

Description

technical field [0001] The invention belongs to the technical field of agricultural eco-environment, and in particular relates to a method for constructing a biological multi-habitual mutual aid farmland ecosystem. Background technique [0002] Farmland ecosystem refers to the use of the relationship between biological and abiotic environments and between biological populations in the crop-centered farmland, through reasonable ecological structure and efficient ecological function, to carry out energy conversion and material circulation, and A complex of material production according to the needs of human society. It is a major sub-system in the agricultural ecosystem, and it is an ecosystem domesticated by humans. The farmland ecosystem is not only restricted by natural laws, but also affected by human activities; not only by natural ecological laws, but also by social and economic laws. [0003] Grain production is increasingly dependent on chemical fertilizers, and farm...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G9/00A01G17/00A01G20/00A01G22/00A01K31/00A01K61/59A01K67/033
CPCA01G9/00A01G17/005A01G20/00A01G22/00A01K61/59A01K67/0332A01K31/00Y02A40/81A01K61/00A01K67/02E02B13/00A01G7/00E02B1/00
Inventor 雷宝坤毛妍婷陈安强续勇波郭树芳平凤超杨艳鲜金桂梅王浩丞刘晓冰高凡
Owner INST OF AGRI ENVIRONMENT & RESOURCES YUNNAN ACAD OF AGRI SCI
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