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Method of cultivating radix saposhnikoviae in salty land

A technology for saline-alkali land and wasteland, applied in the field of Chinese herbal medicine planting, can solve the problems of limited planting area and low windproof planting technology, and achieve the effects of improving compaction, soil permeability, and soil environment.

Active Publication Date: 2016-07-13
永春县产品质量检验所福建省香产品质量检验中心国家燃香类产品质量监督检验中心福建
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Problems solved by technology

[0004] Aiming at the problem that the existing windproof planting technology is not high and the range of planting land is limited, the present invention provides a method for cultivating windproof in saline-alkali barren land

Method used

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Examples

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Embodiment

[0015] Select the saline-alkali wasteland, remove the weeds and debris in the saline-alkali land in the first year, plow 80cm deep and apply 3000kg / mu of base fertilizer, rake it level and fine, make a furrow and ditch; the base fertilizer is made of the following raw materials in parts by weight: decomposed 250 parts of farmyard manure, 35 parts of vermiculite, 6.5 parts of ethylenediaminetetraacetic acid, 35.5 parts of diluted wood vinegar, and 50 parts of biogas residue; the diluted wood vinegar is obtained by diluting the stock solution of wood vinegar 75 times with water.

[0016] Select the seeds of Elymus chinensis and alfalfa seeds and mix them according to the weight ratio of 1:2, and then sow them. The amount of mixed seeds used is 6-7kg / mu, and they are pressed in July, with a depth of 20cm.

[0017] In the second year, plow the land 35cm deep, apply 2000kg / mu of decomposed farmyard manure, rake and level it, make a furrow and open a ditch, spread the windproof seeds...

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Abstract

The invention provides a method of cultivating radix saposhnikoviae in salty land, belonging to the technical field of Chinese herbal medicine planting. A medium salty land is selected as a radix saposhnikoviae cultivation land, Elymus nutans and alfalfa as green manure are planted after land preparation, and the radix saposhnikoviae is cultivated in next year. The soil environment of the salty land is improved by applying base fertilizer and planting elymus nutans and alfalfa, the hardening property and the saline alkaline of the soil are improved, the gas permeability of soil is improved, the soil bulk density is reduced, the microbial activity of soil is improved, the fertilizer and water permeation capability of the soil is improved, the microelement content of the soil is increased, and the yield and the quality of the radix saposhnikoviae are both remarkably improved.

Description

technical field [0001] The invention belongs to the technical field of planting Chinese herbal medicines, in particular to a method for cultivating windbreaks in saline-alkaline wasteland. Background technique [0002] Fangfeng, also known as mountain celery, white hair grass, copper jade, Huiyun, Huicao, Baizhi, Baijiu, Baizhong, screen, Guanfangfeng, Chuanfangfeng, Yunfangfeng, perennial herb, wild in the hillside grass in hilly areas, Or the edge of the field, the roadside, the middle and lower part of the mountain. Distributed in Northeast China, Inner Mongolia, Hebei, Shandong, Henan, Shaanxi, Shanxi, Hunan and other places. The medicinal value of Fangfeng has antipyretic, analgesic and sedative, antibacterial and anti-inflammatory effects. For pain and other diseases, Fangfengjiejie focuses on expelling wind, which can dispel wind-cold and wind-heat. Fangfeng is widely used in traditional Chinese medicine preparations, and the dosage has increased sharply. It mainly...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00
CPCA01G22/00
Inventor 刘良贵
Owner 永春县产品质量检验所福建省香产品质量检验中心国家燃香类产品质量监督检验中心福建
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