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Artificial domesticating cultivation method for Osmungaiaponica Thunb

A cultivation method, a technology of weed, applied in the field of artificial domestication and cultivation of wild plants

Inactive Publication Date: 2010-05-26
INST OF GREEN FOOD ANHUI ACAD OF AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention aims at rescuing endangered wild vetch, and creating conditions for people to safely and continuously develop and utilize vetch. The technical problem to be solved is to explore the geography, soil environment, cultivation density and Agronomic conditions such as water and fertilizer management

Method used

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Examples

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Embodiment Construction

[0010] Non-limiting embodiments of the present invention are described as follows:

[0011] 1. Choose a barren slope land at an altitude of 700m, with a slope of 40°, soil pH of 5.9, and available lead content of 64.9 μg / g, which will drop to 13.7 μg / g after planting two crops of mustard.

[0012] First, a piece of planting land is made, and 2500 kg of decomposed farmyard manure is applied per mu as base fertilizer.

[0013] From late March to mid-April, the annual wild weed was excavated, with roots and stems, and transplanted in divisions with a plant spacing of 40 cm and a row spacing of 25 cm. Water once after transplanting. When the plant height grows to 25cm, 50cm and 75cm, water each once, and when watering each time, 100Kg of decomposed manure per mu is topdressed; after that, before the emergence of seedlings in mid-March or after yellowing in October, reapply decomposed manure once a year. Farmyard manure. Mu Shi 300 ~ 500Kg. The weed cabbage can be harvested 3 ye...

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PUM

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Abstract

The invention relates to a method for planting mikan vegetable, wherein it comprises that: transplanting, watering, fertilizing. And the invention is characterized in that: at each spring, transplanting wide mikan vegetable in the acid soil whose height is more than 650m, pH is 5.5-6.5, effective lead content is lower than 15 mug / g, and fertilizes at least 2000Kg in each field; the seed distance is 35-45cm, the row distance is 20-30cm, watering one time in transplantation; when the seed grows to 20-30cm, 45-55cm, and 70-80cm, watering, fertilizing at least 80Kg each field. After three years, the mikan vegetable will have developed root, strong branch and high yield as two harvests annually and 400-500Kg each field.

Description

1. Technical field [0001] The invention relates to a method for artificially domesticating and cultivating wild plants, in particular to a method for artificially domesticating and cultivating vetch. 2. Background technology [0002] Osmungaiaponica Thunb is a perennial herb belonging to the family Pteridophyta, distributed in moist valleys at an altitude of 400-1800m, shady woodlands or slopes, forest edge grass, sparse forest meadows, acidic or slightly humid slopes. in acid soil. It is widely used for its nutrition, health care and medicinal value. Since most of the weed is in the wild state of natural growth, the natural collection leads to a sharp decrease in the available resources year by year, which seriously affects the continuous development and utilization of the weed. [0003] In addition, welt has the function of enriching lead, so if wild weed is collected blindly for nutrition, health care or medicine, there is a risk of excessive lead content in the product...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G1/00A01G7/00A01C21/00
Inventor 闫晓明苗青松朱鸿杰何成芳何金柱
Owner INST OF GREEN FOOD ANHUI ACAD OF AGRI SCI
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