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Planting method for improving Chinese yam yields

A planting method and a technology for improving yield, applied in the directions of botanical equipment and methods, fertilization methods, seed and rhizome treatment, etc., can solve problems such as unfavorable cultivation and promotion, poor planting economic benefits, and poor quality, and achieve extended release and utilization. Time, reduce pesticide residues, good structure effect

Inactive Publication Date: 2017-10-20
HEFEI XIANZHIFENG AGRI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing yam planting method has low yield, poor quality, and poor planting economic benefits, which is not conducive to large-scale cultivation and promotion.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] A kind of yam planting method that improves yield, comprises the steps:

[0039] (1), seed selection and pretreatment

[0040] Choose a seed potato with a large size, short neck, strong body, no damage, no moths, and no spots, put the seed potato into the sterilizing solution and dip the root to sterilize;

[0041] (2), germination breeding

[0042] Cut the seed potato into several 60g weight potato pieces, then soak them in the rooting solution for 2 minutes, take them out after soaking, and dry them at room temperature;

[0043] Prepare the seedbed, lay a layer of substrate with a thickness of 5cm on the seedbed, sow the potato cubes into the substrate, cover with a layer of crop straw after sowing, and sprinkle water to moisten the crop straw. After the potato cubes grow bud eyes, get seedlings and prepare transplanting;

[0044] (3), site selection

[0045] Choose sandy loam soil with high terrain, thick soil layer, fertile and loose soil, and a pH range of 6.8 ...

Embodiment 2

[0064] A kind of yam planting method that improves yield, comprises the steps:

[0065] (1), seed selection and pretreatment

[0066] Choose a seed potato with a large size, short neck, strong body, no damage, no moths, and no spots, put the seed potato into the sterilizing solution and dip the root to sterilize;

[0067] (2), germination breeding

[0068] Cut the seed potato into several 70g potato cubes, soak them in the rooting solution for 3 minutes, take them out after soaking, and dry them at room temperature;

[0069] Prepare the seedbed, lay a layer of substrate with a thickness of 7cm on the seedbed, sow the potato cubes into the substrate, cover with a layer of crop straw after sowing, and sprinkle water to moisten the crop straw. After the potato cubes grow bud eyes, get seedlings and prepare transplanting;

[0070] (3), site selection

[0071] Choose sandy loam soil with high terrain, thick soil layer, fertile and loose soil, and a pH range of 7.2 as the planti...

Embodiment 3

[0090] A kind of yam planting method that improves yield, comprises the steps:

[0091] (1), selection and pretreatment

[0092] Choose a seed potato with a large size, short neck, strong body, no damage, no moths, and no spots, put the seed potato into the sterilizing solution and dip the root to sterilize;

[0093] (2), germination breeding

[0094] Cut the seed potato into several 65g potato cubes, soak them in the rooting solution for 2 minutes, take them out after soaking, and dry them at room temperature;

[0095] Prepare the seedbed, lay a layer of substrate with a thickness of 6cm on the seedbed, sow the potato cubes into the substrate, cover with a layer of crop straw after sowing, and sprinkle water to moisten the crop straw. After the potato cubes grow bud eyes, get seedlings and prepare transplanting;

[0096] (3), site selection

[0097] Choose sandy loam soil with high terrain, thick soil layer, fertile and loose soil, and a pH range of 7 as the planting site...

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PUM

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Abstract

The invention discloses a planting method for improving Chinese yam yields, and relates to the technical field of Chinese yam planting. The method comprises the following steps: (1) selecting seeds and conducting pretreatment; (2) accelerating germination and breeding the seeds; (3) selecting land; (4) preparing the land; (5) conducting transplantation and conducting field planting; (6) conducting field management; and (7) conducting harvesting. The planting method can improve the Chinese yam yields and the Chinese yam quality, and is suitable for large-area promotion.

Description

technical field [0001] The invention relates to the technical field of yam planting, in particular to a yam planting method for increasing yield. Background technique [0002] As a traditional tonic Chinese medicine, yam has a wide range of effects on the body. It is not only a therapeutic delicacy for patients with chronic diseases, but also a functional food suitable for all ages. The active ingredient yam polysaccharide is the main component of its function. Yam polysaccharide is the main active ingredient of greenhouse yam , which is mainly composed of mannose, xylose, arabinose, glucose and galactose, has become a hot spot in greenhouse yam research in recent years. Many studies have confirmed that yam polysaccharide has various pharmacological effects such as enhancing immunity, delaying aging, anti-tumor, and lowering blood sugar. The existing yam planting method has low yield, poor quality, and poor planting economic benefits, which is unfavorable for large-scale cu...

Claims

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Application Information

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IPC IPC(8): A01G1/00A01C21/00A01C1/00A01G9/18
CPCA01C1/00A01C21/005A01G9/18Y02A40/25
Inventor 金健
Owner HEFEI XIANZHIFENG AGRI TECH CO LTD
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