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Planting method of Chinese yam

A planting method, the technology of hemp yam, which is applied in the direction of botany equipment and methods, soil preparation methods, fertilization methods, etc., can solve the problems of being vulnerable to pests and diseases and low yield of hemp yam, so as to reduce the infection of germs and avoid excessive heavy metals , the effect of reducing the harm of diseases and insect pests

Inactive Publication Date: 2017-12-22
定州市健仁中药材种植有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a planting method of yam to solve the problems of low yield of yam and susceptibility to damage by diseases and insect pests

Method used

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Examples

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Embodiment

[0024] The present invention will be further described below in conjunction with specific examples. It should be noted that this example provides detailed implementation and specific operation process on the premise of this technical solution, but the protection scope of the present invention is not limited to This example.

[0025] A planting method of Chinese yam, comprising the following steps:

[0026] 1) Selection of soil. Choose sandy soil with fertile soil, deep soil layer, strong water and fertility retention, good ventilation, convenient drainage and irrigation, and consistent soil quality above and below. The soil should be neutral. When ditching, it should be thoroughly smashed, at least to ensure that there are no interlayers such as clay, soil and sand in the 1-1.2 meter soil layer, otherwise it will affect the appearance of the yam.

[0027] 2) Variety selection. Select yams without pests and diseases, no wounds, and no mildew and cut them into 5-8 cm long yam...

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Abstract

The invention discloses a planting method of a Chinese yam, which includes steps of 1), soil selection: selecting neutral sandy soil with fertile soil quality, strong water retention ability, and consistent upper and lower soil qualities; 2), variety selection: selecting the Chinese yam free from plant diseases and insect pests as potato seed, and coating lime powder on a cutting opening; 3), accelerating germination: accelerating germination on a river sand, and covering 3-5 cm wet rice or river sand; building up a small shed by a plastic film to preserve temperature; 4), soil preparation: planting in a double rows; 5), planting: making buds of potato seeds upwards and reserving 1-2 robust buds; 6), management: regularly weeding, setting up a frame and fertilizing. The planting method of the Chinese yam has the advantages of being less in chemical fertilizer dosage and drug amount, strong in the disease and pest resistance of the potato seed, and high in quality and output of the Chinese yam; the output of the Chinese yam can reach over 4300 kg per mu.

Description

technical field [0001] The invention belongs to the technical field of planting methods, in particular to a planting method of Chinese yam. Background technique [0002] The meat of hemp yam is tender and rich in nutrients. Its meat is tender, sweet and delicious, and has the effects of nourishing the spleen and lungs and strengthening essence. The growth of hemp yam requires loose soil, deep and moist soil, and the suitable temperature is 20-30°C. Some of the main edible rhizomes of yam grow underground, and the entire planting cycle of yam is as long as 9 months. During the entire planting cycle of yam, due to improper sowing and management, it is extremely vulnerable to underground pests and diseases, which leads to the quality of yam. and production are greatly affected. And if a large number of chemical reagents are used to prevent and control plant diseases and insect pests, it will cause damage to the environment, and pesticide residues will also affect the health o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00A01C1/00A01B79/02A01C21/00C05G3/04A01N47/18A01N43/653A01N37/34A01P3/00A01P1/00C05G3/80
CPCA01B79/02A01C1/00A01C21/005A01G22/00A01N37/34A01N43/653A01N47/18C05B1/02C05G3/80C05D1/00C05F9/04
Inventor 黄欢
Owner 定州市健仁中药材种植有限公司