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Cultivation method of dioscorea zingiberensis C.H.Wright

A technology of Dioscorea Shield leaf and cultivation method, applied in the directions of botanical equipment and methods, horticulture, application, etc., can solve the problems of low yield, low planting enthusiasm, heavy economic burden of medicinal planting, etc., so as to improve economic benefits and improve The effect of net output

Active Publication Date: 2014-04-09
CHONGQING HOLLEY PHARMA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Because the growth period of turmeric is more than two years, the growth time is relatively long, and the yield of conventional cultivation procedures is not high, and the economic burden of planting medicine is heavy, so the general enthusiasm for planting is not high.

Method used

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  • Cultivation method of dioscorea zingiberensis C.H.Wright

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Choose a semi-sandy land with a slope of 15°, ditch 34cm with a ditch depth of 25cm, and each ditch is 67cm apart, bury the decomposed pig manure in the ditch, then ridge, 30cm high, double row nest sowing. In December of the first year, the selected average 15g weight, cut into 2 buds per piece, and 800 times the fungicide solution of the scutellaria scutellariae seed block, according to the nest spacing 30cm, double-row nest sowing well On the Longshang, when planting, place the seed stems horizontally in the center of the nest, with the bud eye upward, and then cover the soil 7-10cm. When covering the soil, cover the mature soil first, then cover the raw soil, and dilute 10% glyphosate 800-1000 times with water. Spraying, 10% glyphosate diluted with water 800-1000 times in early February weeds the place 10cm away from the stalk of Dioscorea zingiberensis, and plucks the weeds within 10cm of the plant of Dioscorea spelta by hand. In April of the second year, the seedli...

Embodiment 2

[0025] Choose a loose red soil with good drainage, ditch 32cm, ditch depth 20cm, each ditch 65cm apart, bury the decomposed pig manure in the ditch, then ridge, 30cm high, double row nest sowing. In the first February of the first year, the selected average 16g weight, cut into 2 shoots per piece, and 500 times the fungicide solution of the scutellaria scutellariae seed blocks were sown according to the nest distance 30cm and double-row nests. On the Longshang, when planting, place the seed stems horizontally in the center of the nest, with the bud eye upward, and then cover the soil 7-10cm. When covering the soil, cover the mature soil first, then cover the raw soil, and dilute 10% glyphosate 800-1000 times with water. Spraying, 10% glyphosate diluted with water 800-1000 times in early February weeds the place 10cm away from the stalk of Dioscorea zingiberensis, and plucks the weeds within 10cm of the plant of Dioscorea spelta by hand. In April, the seedlings are as high as 6-...

Embodiment 3

[0027] Choose a semi-sandy land with a slope of 9°, ditch at 30cm with a ditch depth of 20cm, and each ditch is separated by 70cm. The decomposed cow dung is buried in the ditch, and then ridged, the border height is 28cm, and the nest is planted in two rows. In February of the first year, the selected dioscorea zingiberensis seed blocks with an average weight of 14g, cut into 2 shoots per piece, and plant ash smeared on the cut were sown on a well-developed dragon with a nest spacing of 30cm and double-row nests. When planting, place the seed stem horizontally in the center of the nest, with the bud eye upward, and then cover the soil 7-10cm. When covering the soil, cover the mature soil first, then cover the raw soil, and spray with 10% glyphosate diluted 800-1000 times with water In early February, 10% glyphosate diluted 800-1000 times with water was used to weed the place 10cm away from the plant of Dioscorea zingiberensis, and remove the weeds within 10cm of the plant of Di...

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Abstract

The invention relates to a cultivation method of dioscorea zingiberensis C.H.Wright. According to the cultivation method of the dioscorea zingiberensis C.H.Wright, the yield is high, and the sowing quantity is small. The cultivation method of the dioscorea zingiberensis C.H.Wright comprises the steps of selecting land, carrying out land preparation, selecting seeds, carrying out seeds soaking, carrying out primary planting, carrying out field planting, carrying out water and fertilizer management, carrying out rod insertion and frame erection, carrying out harvesting, and carrying out storage. According to the cultivation method of the dioscorea zingiberensis C.H.Wright, due to the fact that the scientific and reasonable steps of land selection, land preparation, seed selection, seed soaking, primary planting, field planting, water and fertilizer management, rod insertion, frame erection, harvesting and storage are adopted, the yield of the planted dioscorea zingiberensis C.H.Wright can be increased to 3000 kilograms per mu from 2000 kilograms per mu; in addition, the input quantity of a seed source can be reduced to 100 kilograms per mu from 300 kilograms per mu in the prior art, the net production value per mu of the dioscorea zingiberensis C.H.Wright can be greatly increased, the net production value per mu can be increased by 2700 yuan RMB every year, and the economic benefit of farmers for planting the dioscorea zingiberensis C.H.Wright can be greatly improved.

Description

Technical field [0001] The invention relates to a cultivating method of Dioscorea zingiberensis. Background technique [0002] Dioscorea zingiberensis (Dioscorea zingiberensis C.H.Wright), also known as turmeric, fire vine root, is a plant of the genus Dioscoreaceae, Dioscorea zingiberensis, and is used as a rhizome as medicine. Excavate in spring and autumn, clean the soil, and dry. It is used for ulceration of carbuncle in the early stage, acute purulent skin infection, soft tissue injury, and bee sting insect bites. As the raw material of hormone drugs, its extract diosgenin is a good raw material for the synthesis of adrenal cortex hormone drugs. [0003] Because yellow ginger has a growth period of more than two years and a long growth time, coupled with the low yield of conventional cultivation procedures, the economic burden of planting medicine farmers is very heavy, so the enthusiasm for planting is generally not high. Summary of the invention [0004] In view of the abo...

Claims

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Application Information

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IPC IPC(8): A01G1/00
Inventor 刘永源罗晓江冉军杨秀纲杨平辉刘晓东
Owner CHONGQING HOLLEY PHARMA
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