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Chinese yam cultivation method

A planting method and technology of varieties, applied in the fields of botanical equipment and methods, preparation and application of organic fertilizers, etc., can solve the problems of labor and time-consuming, affecting the income of farmers, the quality of Huaishan, and high labor intensity in harvesting, and achieve good skin color. Effect

Inactive Publication Date: 2015-07-15
GUANGXI YUELUYUAN AGRI TECH CO LTD
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AI Technical Summary

Problems solved by technology

[0003] The planting of yam requires humid, sunny, and warm environmental conditions. Deep, fertile, and well-drained sandy soil is most suitable for the growth and development of yam, and the tubers of yam grow underground, and some can be as long as one meter. The texture of yam tubers is crisp and tender, so harvesting is labor-intensive, labor-intensive and time-consuming, and yam diseases and insect pests such as anthracnose, leaf spot, stem rot, spider mites, and Spodoptera litura are serious, which greatly affects farmers' income and yam. quality

Method used

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Embodiment 1

[0029] The concrete steps of this yam directional groove planting method are:

[0030] A. Seed selection and breeding: select disease-resistant, high-yielding, high-quality yam tubers, cut the yam tubers into tubers weighing 0.1kg, apply slaked lime powder or plant ash on the incisions, and store them indoors for 2-3 days , after the incision is healed, the yam tubers are soaked in mancozeb diluted solution for 5-10 minutes before germination, and can be planted after drying;

[0031] B. Plowing and soil preparation: plowing 10-20 days before planting, killing pathogens and insects with lime powder, plowing depth is 40cm-50cm; applying organic fertilizer and compound fertilizer, the organic fertilizer applied is 500kg-per mu 600kg, the compound fertilizer is 50kg per mu, and then the plot is prepared, one side is high and the other side is low, the slope is 10 degrees, the width of the plot is 150cm, and the height of the high side of the plot is 30cm;

[0032] C, planting, e...

Embodiment 2

[0039] The concrete steps of this yam directional groove planting method are:

[0040] The concrete steps of this yam directional groove planting method are:

[0041] A. Seed selection and breeding: select disease-resistant, high-yielding, high-quality yam tubers, cut the yam tubers into tubers weighing 0.1kg, apply slaked lime powder or plant ash on the incisions, and store them indoors for 2-3 days , after the incision is healed, the Chinese yam tubers are soaked in thiophanate diluent for 5-10 minutes before germination, and can be planted after drying;

[0042] B. Plowing and soil preparation: plowing 10-20 days before planting, killing pathogens and insects with lime powder, plowing depth is 40cm-50cm; applying organic fertilizer and compound fertilizer, the organic fertilizer applied is 500kg-per mu 600kg, the compound fertilizer is 50kg per mu, and then the plot is raised, one side of the plot is high and the other side is low, the slope is 10 degrees, the width of the...

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Abstract

The invention discloses a Chinese yam cultivation method, which relates to the field of crop cultivation technology. The method includes: variety selection and breeding; soil preparation and plotting: each plot is sloped, the slope of each plot is 10 to 15 degrees, the width of the plot surface is 150cm, and the height of the higher side of the plot surface is 28cm to 31cm; directional trough planting and support erection; vine leading and training, cultivation and banking; fertilizer and water management: additional fertilizer is applied, and water is poured; disease and insect pest control: mainly, stress is laid on the control of soil insects and anthracnose; seedling control; harvesting. Compared with the prior art, the Chinese yam cultivation method utilizes directional troughs to guide the tubers of Chinese yams to transversely grow in the shallow soil layer, thus solving the problem of great harvesting labor intensity.

Description

technical field [0001] The invention relates to the technical field of crop planting, in particular to a planting method of Chinese yam. Background technique [0002] Huaishan, also known as Huaishan medicine, is the name of the finished product of yam. It is a perennial herb with vines, often purple, cylindrical roots, opposite leaves, oval or oval, and starchy and protein-containing roots. Relevant data show that yam is rich in protein, B vitamins, vitamin C, vitamin E, glucose, crude protein amino acids, bile bases, allantoin, etc., which can prevent and treat abnormal lipid metabolism and arteriosclerosis in the human body. Normal functions also have certain effects, such as enhancing human immunity, benefiting the heart and calming the nerves, calming cough and relieving asthma, delaying aging and other health care functions; among them, the important nutritional ingredient yam soap is a precursor substance for the synthesis of female hormones, nourishing yin and yang, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00C05G3/00C05F17/00
CPCY02W30/40
Inventor 陈房宏
Owner GUANGXI YUELUYUAN AGRI TECH CO LTD
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