A kind of organic mulch for Chinese yam cultivation and its preparation method and application

An organic mulch and yam technology, applied in the field of organic mulch for yam cultivation, can solve the problems of insufficient activity, low fat and vitamin content, and single flora, and achieve easy popularization and application, suppression of weeds, and preparation method simple effect
CN104255353BInactive Publication Date: 2017-07-07θŒƒθŒ‚η‘„
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Patents(China)
Current Assignee / Owner
θŒƒθŒ‚η‘„
Publication Date
2017-07-07
Estimated Expiration
Not applicable Β· inactive patent
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Abstract

The invention discloses an organic covering material for cultivating Chinese yams, a method for manufacturing the organic covering material and application thereof, and belongs to the technical field of crop cultivation. The organic covering material, the method and the application have the advantages that biomasses, namely, bamboo reeds and pine needles, which are easy to acquire on a large scale are mainly scientifically combined with one another, then Chinese yam planting lands, particularly artificially guided amphitropous Chinese yam lands and seedling lands for cultivating Chinese yam seedlings from Chinese yam bulbils, are organically covered, accordingly, the management cost for watering, fertilizing, weeding and the like can be effectively reduced, harm to the Chinese yam seedlings due to consumption of weed killers, pesticides and fertilizers can be reduced and prevented, and long-term soil improvement and conservation effects can be realized.
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Description

technical field

[0001] The invention relates to an organic mulch for growing Chinese yam, which belongs to the technical field of crop cultivation. The core of the invention is the application of organic covering technology in the cultivation of long yam, and the selection of the mulch. Biomass harvested on a large scale provides organic cover for the yam plantation. Background technique

[0002] Yam, commonly referred to as long yam, is a traditional tuber vegetable in China and many countries. Long yam planting is the traditional source of income for many farmers in mountainous areas. However, the rapid industrialization and urbanization in our country are and will completely change the labor force structure and labor concept in mountainous rural areas, and the horizontal yam cultivation method that can greatly reduce labor intensity is being widely adopted. .

[0003] Long yam (scientific name: Dioscorea polystachya), also known as Huai yam (Dioscorea polystachya Turcz....

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
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