Ecological cultivation method for houttuynia cordata

A cultivation method and technology for Houttuynia cordata, applied in the directions of botanical equipment and methods, horticulture, application, etc., can solve the problems of incomplete weeding by chemical herbicides, a large number of man-hours and labor, and labor input, etc., to promote normal and orderly. The effect of growth, reducing workload and improving ergonomics
CN102771284AActive Publication Date: 2012-11-14HUNAN AGRICULTURAL UNIV
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Applications(China)
Current Assignee / Owner
HUNAN AGRICULTURAL UNIV
Publication Date
2012-11-14

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Abstract

The invention discloses an ecological cultivation method for houttuynia cordata and relates to the field of eco-agriculture and crop growing. The cultivation method comprises preparation of land for growing field crops, seed stem disinfection, non-woven geotextile laying, seed stem laying, seedling culture matrix covering and growth management of the land for growing the field crops and the like.The method of enabling non-woven geotextile to serve as the bottom, laying seed stems in the middle and performing seedling culture matrix covering is adopted to the cultivate houttuynia cordata seedstems, the growing environment of rhizomes is optimized, rapid growth of the rhizomes is promoted, so that the rhizomes are high in yield and quality, harm of weeds and soil insects is greatly reduced simultaneously, and environmental pollution caused by farmland pesticide applying is reduced. In addition, the ecological cultivation method further greatly reduces working intensity, saves working hours and effectively reduces production cost.
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Description

technical field

[0001] The invention relates to the field of houttuynia cultivation, in particular to an ecological cultivation method of houttuynia cordata. Background technique

[0002] Houttuynia cordata ( Houttuynia cordata Thunb), which belongs to the genus Hashbaceae, is a perennial herbaceous plant with perennial roots. Houttuynia cordata plants are short and semi-prostrate, and are mainly distributed in the Yangtze River Basin and the south of the Yangtze River. Its growth requires certain habitat conditions; Houttuynia cordata likes a warm and humid environment, and is more shade-tolerant; it mostly grows wild on wet watersides , shady hillsides, low-lying lands, village ridges, ditches and field edges, and grow well in air-permeable sandy loam. Houttuynia cordata is a health-care wild vegetable that can be used both as medicine and food. The whole plant can be used as medicine; It has been widely used in the development of pharmaceutical products and related pre...

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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