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High-yield plantation method of Chinese yams

A planting method and high-yield technology, applied in the fields of botanical equipment and methods, horticulture, application, etc., can solve the problems of low germination rate, uneven tuberous root of Chinese yam, low yield, etc., and achieve high germination rate and survival rate, yield and benefit. Obvious, fast emergence effect

Inactive Publication Date: 2016-06-15
GUANGXI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Most of the existing yam planting techniques adopt the traditional planting method: digging deep pits for cultivation, the cultivated yam tubers are uneven and the yield is low, such as the Chinese invention patent with application number 200910114176.9, a standardized cultivation method for yam, which is to cultivate The support is buried under the ground at an angle, and then the soil is piled into the cultivation support, and then the yam seeds are planted on one end of the cultivation support. The yam tubers cultivated by this planting method are uneven, with low germination rate, slow growth and low yield.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] A high-yield planting method of Chinese yam, characterized in that: the method comprises the steps of:

[0021] (1) Soil selection: choose sandy soil with loose, fertile, deep soil layer, convenient drainage and irrigation, slope of 10-15°, and pH value of 5.5-8.5 for soil preparation;

[0022] (2) Digging for soil preparation: First, turn and harrow the land to break it up, and then ditch and form ridges along the slope. Sprinkle it on the surface of the ridged soil, and then open the pits. The distance between each pit is 12-15cm, the pit length is 20-30cm, the pit depth is 10-15cm, and the pit width is 5-10cm. Finally, the base fertilizer is applied in the pit; among them, the The basal fertilizer is mixed by the following raw materials in parts by weight: 70 parts of decomposed farmyard manure, 30 parts of peat soil, 20 parts of plant ash, 15 parts of tea dead, and 1000 kg of basal fertilizer per mu. The base fertilizer applied has high fertilizer efficiency and lo...

Embodiment 2

[0027] A high-yield planting method of Chinese yam, characterized in that: the method comprises the steps of:

[0028] (1) Soil selection: choose sandy soil with loose, fertile, deep soil layer, convenient drainage and irrigation, slope of 10-15°, and pH value of 5.5-8.5 for soil preparation;

[0029] (2) Digging for soil preparation: First, turn and harrow the land to break it up, and then ditch and form ridges along the slope. Sprinkle it on the surface of the ridged soil, and then open the pits. The distance between each pit is 12-15cm, the pit length is 20-30cm, the pit depth is 10-15cm, and the pit width is 5-10cm. Finally, the base fertilizer is applied in the pit; among them, the The basal fertilizer is mixed by the following raw materials in parts by weight: 90 parts of decomposed farmyard manure, 40 parts of peat soil, 30 parts of plant ash, 30 parts of tea dry, and 1500 kg of basal fertilizer per mu. It can prevent the occurrence of diseases of yam.

[0030] (3) Se...

Embodiment 3

[0034] A high-yield planting method of Chinese yam, characterized in that: the method comprises the steps of:

[0035] (1) Soil selection: choose sandy soil with loose, fertile, deep soil layer, convenient drainage and irrigation, slope of 10-15°, and pH value of 5.5-8.5 for soil preparation;

[0036] (2) Digging for soil preparation: First, turn and harrow the land to break it up, and then ditch and form ridges along the slope. Sprinkle it on the surface of the ridged soil, then open the pits, the distance between each pit is 12-15cm, the pit length is 20-30cm, the pit depth is 10-15cm, the pit width is 5-10cm, and finally the base fertilizer is applied in the pit; The basal fertilizer applied is mixed by the following raw materials by weight: 80 parts of decomposed farmyard manure, 35 parts of peat soil, 25 parts of plant ash, 25 parts of tea dry, 1200 kg of basal fertilizer per mu, the applied basal fertilizer has high fertilizer efficiency and long duration. It can also p...

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Abstract

The invention relates to the technical field of agricultural plantation, in particular to a high-yield plantation method of Chinese yams. The method comprises following steps: selecting soil; preparing soil and digging pits; selecting seeds, transplanting and carrying out field management. The seed selection step comprises following steps: selecting photos of Chinese yams 2 to 5cm in diameter and 10-15 in length for cultivation; diluting selected photos of Chinese yams with brassinolide of 0.04mg / L for soaking 30 min and taking out for evaporating moisture; utilizing yellow mud to evenly smear; and finally utilizing a thin film to rotatably wrap photos of Chinese yams. The high-yield plantation method of Chinese yams is adopted so that rate of emergence for Chinese yams is high; Chinese yams grow fast with thicker stems and rich nutrition; yield and benefit are obviously achieved; compared with a conventional plantation method, the number of Chinese yams is increased by 600-1000kg.

Description

technical field [0001] The invention relates to the technical field of agricultural planting, in particular to a high-yield planting method of Chinese yam. Background technique [0002] Yam, formerly known as Chinese Yam (Chinese Yam), commonly known as yam, is a plant of the genus Dioscorea in the family Dioscoreaceae that nourishes the spleen and stomach, promotes body fluids and lungs, and nourishes the kidney and astringent essence. It is used for spleen deficiency, diarrhea, and lung deficiency. Strong, aids digestion, suppresses sweating due to debility, diabetes and thirst, short-term urination, women with leukorrhagia and dyspepsia with chronic enteritis, etc. Yam is more and more popular among consumers in the food processing industry. Therefore, vigorously developing yam planting has great development prospects for improving the soil environment and increasing farmers' income. [0003] Most of the existing yam planting techniques adopt traditional planting methods...

Claims

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Application Information

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IPC IPC(8): A01G1/00
Inventor 杨智文
Owner GUANGXI UNIV
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