Method for cultivating panax notoginseng through weed tree woodland

A technology for forest land and miscellaneous trees, applied in the field of crop cultivation, can solve the problems of low yield and high cost of Panax notoginseng cultivation

Inactive Publication Date: 2015-10-07
湖南省森林植物园
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The invention provides a method for cultivating Panax notoginseng in forest land of miscellaneous t

Method used

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  • Method for cultivating panax notoginseng through weed tree woodland

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Embodiment 1

[0031] The present embodiment provides a method for cultivating Panax notoginseng in woodland, and the method for cultivating Panax notoginseng in woodland comprises the following steps:

[0032] Site selection: Choose an altitude of 300m-2000m, an annual average temperature of 10°C-13°C, a frost-free period of more than 240 days, an annual rainfall of 1400mm-1600mm, a relative air humidity greater than 75%, soil pH of 4.5-5.6, and heavy metal content Areas that meet the requirements of the Soil Environmental Quality Standard (GB 15618-2008);

[0033] Site selection: select a woodland with a canopy density of 0.5-0.8 and a slope of 5-50 degrees;

[0034] Soil preparation and furrowing: remove miscellaneous shrubs, weeds and sundries on the forest land, dig 15-20cm deep several times, after the last hoe digging, apply 3200kg of decomposed farmyard manure and 40kg of superphosphate per mu, after 7-10 days, Then dig, finely crush, level off, spray Bordeaux mixture for disinfecti...

Embodiment 2

[0043] The present embodiment provides a method for cultivating Panax notoginseng in woodland, and the method for cultivating Panax notoginseng in woodland comprises the following steps:

[0044] Site selection: choose an altitude of 300m-2000m, an annual average temperature of 10°C-13°C, a frost-free period of more than 240 days, an annual rainfall of 1400mm-1600mm, relative air humidity greater than 75%, soil pH of 5.5-7.0, heavy metal content Areas that meet the requirements of the Soil Environmental Quality Standard (GB 15618-2008);

[0045] Site selection: select a woodland with a canopy density of 0.5-0.8 and a slope of 5-50 degrees;

[0046] Soil preparation and furrowing: remove miscellaneous shrubs, weeds and sundries on the forest land, dig 15-20cm deep several times, after the last hoe digging, apply 3900kg of decomposed farmyard manure and 50kg of superphosphate per mu, after 7-10 days, Then dig, finely crush, level off, spray Bordeaux mixture for disinfection, an...

Embodiment 3

[0058] The present embodiment provides a method for cultivating Panax notoginseng in woodland, and the method for cultivating Panax notoginseng in woodland comprises the following steps:

[0059] Site selection: choose an altitude of 300m-2000m, an annual average temperature of 10°C-13°C, a frost-free period of more than 240 days, an annual rainfall of 1400mm-1600mm, relative air humidity greater than 75%, soil pH of 5.5-7.0, heavy metal content Areas that meet the requirements of the Soil Environmental Quality Standard (GB 15618-2008);

[0060] Site selection: select a woodland with a canopy density of 0.5-0.8 and a slope of 5-50 degrees;

[0061] Soil preparation and furrowing: remove miscellaneous shrubs, weeds and sundries on the forest land, dig 15-20cm deep several times, after the last hoe digging, apply 4200kg of decomposed farmyard manure and 60kg of superphosphate per mu, after 7-10 days, Then dig, finely crush, level, spray carbendazim for disinfection, and then ma...

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Abstract

The invention provides a method for cultivating panax notoginseng through weed tree woodland. The method includes the following steps of selecting an address, selecting land, preparing the land and making ridges, cultivating seedlings and transplanting the seedlings, performing field management and performing harvesting. Compared with the shading mode performed by erecting a shed frame in the prior art, the growing requirement of the panax notoginseng can be met better, the yield of the panax notoginseng is effectively increased, and the growing cost of the panax notoginseng is substantially reduced. Meanwhile, after fallen leaves of a weed tree forest decay in autumn and winter, the fertility of soil can be improved, the amount of fertilizer used for cultivating the panax notoginseng is reduced, production cost is saved, the yield of the panax notoginseng is increased, better economic benefits are acquired, and the problems that in the prior art, the growing cost of the panax notoginseng is high and the yield of the panax notoginseng is low can be solved.

Description

technical field [0001] The invention relates to the field of crop cultivation, in particular to a method for cultivating Panax notoginseng in forest land of miscellaneous trees. Background technique [0002] Panax notoginseng, also known as Tianqi, Tiansanqi, Shenqi, Shensanqi, Jinbuhuan, Dianqi, etc., belongs to the Araliaceae ginseng genus perennial herb. It is one of the earliest medicinal and edible plants in China and is unique to my country. Precious Chinese medicinal materials. Radix Notoginseng is used as medicine with rhizomes. It is sweet, slightly bitter, warm, and returns to the liver and stomach meridian. It is the main raw material of many kinds of Chinese patent medicines and clinical medicine of traditional Chinese medicine. medicine". Recently, Chinese medical scientists have also discovered that Panax notoginseng has many nourishing effects such as anti-fatigue, hypoxia resistance, aphrodisiac, anti-aging, hypoglycemic and improving immune function. Notog...

Claims

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Application Information

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IPC IPC(8): A01G1/00
CPCA01G22/00
Inventor 罗先权饶红欣陈灵彭静王萍龚舟
Owner 湖南省森林植物园
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