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Planting method of Chinese yam

A planting method and potato seed technology, applied in the directions of seed immunity, fertilizer made from biological waste, and application, can solve the problems of hindering the large-scale development of Huaishan characteristic industries, poor quality and low yield, etc., and achieve scientific land selection, root and stem. Good shape and high yield

Inactive Publication Date: 2018-12-21
GUANGXI ZHEYUAN AGRI SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to ensure the quality of yam, the planting field needs to be kept fertile. The traditional cultivation method of yam is too simple, and the fertility of the planting field gradually declines with the repeated planting of yam. The survival rate of yam is poor, and the yield is low. To a certain extent, it has hindered the large-scale development of Huaishan, a characteristic industry.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] A planting method of yam, comprising the following steps:

[0025] (1) Seed selection: select potato pieces with higher mother plant yield, uniform thickness, health and plumpness as potato seeds;

[0026] (2) Germination: cut the potato seeds into 8cm potato pieces, soak the incision of the seed potato in a disinfectant solution for 30 minutes, take it out, wash it with clear water and dry it in the air. The disinfectant solution is a carbendazim solution with a concentration of 1.5% and It is a mixed solution composed of 0.1% agricultural streptomycin solution; pile the Chinese yam on the seedling bed, spread wet sand 3cm thick, pour 34°C water and cover the film to keep it warm, keep the seedling bed temperature at 22°C, when the taro sprouts 1cm can be transplanted;

[0027] (3) Land selection: choose soil or sandy soil with deep and fertile soil, convenient irrigation, good ventilation, good water retention, and loose soil quality, plow the land deeply, then level...

Embodiment 2

[0033] A planting method of yam, comprising the following steps:

[0034] (1) Seed selection: select potato pieces with higher mother plant yield, uniform thickness, health and plumpness as potato seeds;

[0035] (2) Pregermination: cut the potato seeds into 10cm potato pieces, soak the seed potato incision in a disinfectant solution for 45 minutes, take it out, wash it with clear water and dry it in the air. The disinfectant solution is a carbendazim solution with a concentration of 1.8%. It is a mixed solution composed of 0.2% agricultural streptomycin solution; pile the Chinese yam on the seedling bed, spread wet sand 5cm thick, pour 38°C water and cover the film to keep it warm, keep the seedling bed temperature at 26°C, when the taro sprouts It can be transplanted when it is 1.5cm;

[0036] (3) Land selection: choose soil or sandy soil with deep and fertile soil, convenient irrigation, good ventilation, good water retention, and loose soil quality, plow the land deeply, ...

Embodiment 3

[0042] A planting method of yam, comprising the following steps:

[0043] (1) Seed selection: select potato pieces with higher mother plant yield, uniform thickness, health and plumpness as potato seeds;

[0044] (2) Pregermination: cut the potato seeds into 8-10cm potato pieces, soak the seed potato incision in a disinfectant solution for 30-45min, then take it out, wash it with clear water and dry it in the air. The disinfectant solution is a 1.6% multi-bacteria A mixed solution composed of Lingling solution and 0.1% agricultural streptomycin solution; pile the Chinese yam on the seedling bed, spread wet sand to a thickness of 3 cm, pour 34°C water and cover with film to keep the temperature of the seedling bed at 22°C. When the taro sprouts 1cm, it can be transplanted;

[0045] (3) Land selection: choose soil or sandy soil with deep and fertile soil, convenient irrigation, good ventilation, good water retention, and loose soil quality, plow the land deeply, then level the ...

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PUM

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Abstract

The invention belongs to the technical field of agricultural planting. The planting method of Chinese yam includes the following steps of 1, seed selection, 2, germination promotion, 3, land selection, 4, transplanting potato seeds, 5, weeding and fertilization, 6, fettering and 7, water management. According to the planting method of Chinese yam, land selection is scientific, fertilization is reasonable, fertilizer absorption of Chinese yam is facilitated, the Chinese yam can rapidly and vigorously grow, and the method has advantage of being wide in adaptability. The planted yam has the advantages that formed tubers are straight and uniform, the single yield is high and the quality is excellent, and high-yield, high-quality and high-efficiency planting can be achieved.

Description

technical field [0001] The invention belongs to the technical field of agricultural planting, and in particular relates to a planting method of Chinese yam. Background technique [0002] Huaishan, also known as yam, also known as yam and long taro, belongs to the family Dioscoreaceae, and is eaten with its plump tuberous root or cylindrical root. Root tubers contain starch and protein, and contain a variety of vitamins and choline. They are both medicinal and edible. They have the effects of invigorating the spleen, helping digestion, tonifying deficiency and labor, and replenishing qi. They are an efficient economic crop. [0003] In order to ensure the quality of yam, the planting field needs to be kept fertile. The traditional cultivation method of yam is too simple, and the fertility of the planting field gradually declines with the repeated planting of yam. The survival rate of yam is poor, and the yield is low. To a certain extent, it has hindered the large-scale deve...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G22/25A01C1/08C05G3/00C05G3/04C05G3/80
CPCA01C1/08A01G22/25C05B1/02C05C9/00C05G3/00C05G3/80C05C3/00C05D1/00C05D9/02C05F3/00C05F9/04C05D1/02C05C11/00C05D5/00C05F5/002C05F11/00C05F11/02
Inventor 韩佳琪谢剑玲
Owner GUANGXI ZHEYUAN AGRI SCI & TECH CO LTD
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