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High-benefit yam cultivation method

A cultivation method and high-efficiency technology, applied in the field of crop cultivation, can solve the problems of short growth period, sales of yam, poor efficacy, etc., and achieve the effects of good taste, good quality of yam, and improved yield per mu.

Inactive Publication Date: 2015-01-28
广西博白县琼达农业科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In recent years, the introduction of wild yams into domestic species has been successful, but because of the short growth period and insufficient medicinal power, the efficacy of domestic species is far worse than that of wild ones. Therefore, people consider adding a variety of trace elements to increase their yams. Medicinal effect, but the finished yam products in the market have not yet sold yams containing a variety of trace elements

Method used

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Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0013] The following will be further elaborated in conjunction with specific examples. A cultivation method of high-efficiency Chinese yam includes the following steps: (1) retaining seed strips, (2) arranging the ridges, (3) retting fertilizers, (4) planting seed strips, (5) Fertilizer and water management.

[0014] Described each step method is described as follows:

[0015] (1) Seed strips: choose yam fries free of diseases and insect pests and keep them for later use.

[0016] (2) Arranging the ridges: Huaishan plots are arranged into rows after deep plowing and weeding, each row is 40-50cm high and 80-100cm wide, and holes are drilled on the ridges with a depth of 50-60cm and a width of 6-8cm.

[0017] (3) Retting fertilizer: calculated according to the amount per mu, weigh 2000 kg of chicken manure, 0.5 kg of sodium selenite, and 30 kg of potassium dihydrogen phosphate. 200 kilograms of peanut seedling powder, five kinds of materials are blended and mashed for later us...

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Abstract

The invention discloses a high-benefit yam cultivation method, which comprises the following steps of seedling reservation, ridge preparation, fertilizer retting, seedling planting and nutrient and water management. The method has the beneficial effects that with the adoption of the technical scheme, the acre yield of yams is increased by over 10 percent, and the yams have high quality and good mouth-feel; the selenium content of every kilogram of dried yams is detected to reach 280 milligrams, and is consistent with a local selenium-rich yam standard, and the yams are suitable for people lack of selenium to take.

Description

technical field [0001] The invention relates to crop cultivation techniques, in particular to a high-efficiency yam cultivation method. Background technique [0002] Chinese yam is a dual-purpose product for the people of Huaxia. It has the functions of nourishing the spleen, strengthening the stomach, and strengthening the body. Traditionally, doctors have used it as a good medicine for invigorating the spleen and stomach. It is necessary to introduce wild species into domestic species. In recent years, the introduction of wild yams into domestic species has been successful, but because of the short growth period and insufficient medicinal power, the efficacy of domestic species is far worse than that of wild ones. Therefore, people consider adding a variety of trace elements to increase their yams. Medicinal effects, but the finished yams on the market do not yet have yams containing multiple trace elements for sale. Contents of the invention [0003] Aiming at the def...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00A01B79/02
CPCA01G22/00
Inventor 吴绍强
Owner 广西博白县琼达农业科技有限公司