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Planting method of yam

A planting method and yam technology, applied in botany equipment and methods, preparation and application of organic fertilizers, etc., can solve the problems of high labor intensity, large land occupation, high cost, etc., to save land resources, save land area, The effect of improving the utilization rate

Inactive Publication Date: 2010-07-28
李学军
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, my country's yam planting has been using the traditional field planting method, and its disadvantages are: it occupies a large area and the growth period is long
The cost of planting and excavation is too high, and the labor intensity is high. Because yam grows in the 1.5-meter underground or deeper soil layer, it cannot be operated by mechanization. A 12-type walking tractor can be used to open the ditch. The cost is 500 yuan. The excavation can only be done manually. It takes 3 young and strong laborers x 10 days to dig each mu, and the working hour cost is about 1,500 yuan, and the planting labor is 5 people. The total cost is 5,000 yuan, and the cost is relatively high.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] A kind of yam planting method, its steps are as follows:

[0024] a. Fertilizer preparation, after adjusting the pH of the soil to 6.2, mix the ring fertilizer, soil fertilizer, and plant ash, compost and ferment, and the fermentation temperature is between 30°C; the formula ratio of soil fertilizer is: 5000 kg of sandy soil, 2500 kg of bio-organic fertilizer 60 kg of nitrogen, phosphorus and potassium ternary compound fertilizer, 20 kg of quicklime, mixed with humus soil or sandy soil after composting and fermenting for three times, adding a small amount of quicklime, fully drying, disinfecting and sterilizing.

[0025] b. Water the soil and fertilizer mixed in step a, loosen the soil, and keep the soil moisture at 15%. Put the mixed soil and fertilizer into woven bags or sacks;

[0026] c. Arrange the woven bags or sacks filled with soil fertilizer in step b according to the north-south ventilation and the east-west direction, so that the yam grows with sufficient lig...

Embodiment 2

[0035] A kind of yam planting method, its steps are as follows:

[0036] a. Fertilizer preparation, after adjusting the pH of the soil to 5.5, mix the ring fertilizer, soil fertilizer, and plant ash, compost and ferment, and the fermentation temperature is between 15°C; the formula ratio of soil fertilizer is: 5000 kg of sandy soil, 2500 kg of bio-organic fertilizer 60 kg of nitrogen, phosphorus and potassium ternary compound fertilizer, 20 kg of quicklime, mixed with humus soil or sandy soil after composting and fermenting for three times, adding a small amount of quicklime, fully drying, disinfecting and sterilizing.

[0037] b. Water the soil and fertilizer mixed in step a, loosen the soil, and keep the soil moisture at 18%. Put the mixed soil and fertilizer into woven bags or sacks;

[0038] c. Arrange the woven bags or sacks filled with soil fertilizer in step b according to the north-south ventilation and the east-west direction, so that the yam grows with sufficient light...

Embodiment 3

[0043] A kind of yam planting method, its steps are:

[0044] a. Fertilizer preparation, after adjusting the pH of the soil to 7, mix the ring fertilizer, soil fertilizer, and plant ash, compost and ferment, and the fermentation temperature is between 45°C;

[0045] b. Water the soil and fertilizer mixed in step a, loosen the soil, and keep the soil moisture at 12%. Put the mixed soil and fertilizer into woven bags or sacks;

[0046] c. Arrange the woven bags or sacks filled with soil fertilizer in step b according to the north-south ventilation and the east-west direction, so that the yam grows with sufficient light;

[0047] d. Planting and cultivation: plant the yam seed block into a woven bag or sack filled with soil fertilizer, with the bud head upward, and when the seedlings are exposed to the soil surface, 5 seedlings per bag, cover with 5 cm of soil fertilizer, and then cover with a layer of wheat pole, straw;

[0048] e. Watering: Water once before planting, no long...

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PUM

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Abstract

The invention relates to a plant method of a crop, in particular to a plant method of dioscoreaceae dioscorea yam. The method of the invention comprises the following steps: a, fertilizer preparation; b, watering; c, sufficient light irradiation; d, plating and cultivating; e, irrigation; f, fertilizer application; g, management; h, harvesting and digging; and i, soil collection from braided bags or hemp bags for repeated use. The invention realizes the green environment protection plant of the yarn, reduces 6.4 times of the cost expense, greatly reduces the work intensity of farmers, and improves the work production rate. The yield of the invention is more than twice higher than that of a traditional planting method.

Description

technical field [0001] The invention relates to a method for planting crops, in particular to a method for planting yams of the genus Dioscorea in the family Dioscoreae. Background technique [0002] Yam belongs to Dioscoreaceae Dioscorea genus, which is a perennial herbaceous trailing plant. my country's yam has been planted since the Xia and Shang Dynasties, and has gradually formed authentic medicinal materials since the Ming and Qing Dynasties. It has a history of more than 3,000 years. With the rapid development of my country's economy and society, the consumption level of the people is increasing day by day, and the demand for pollution-free health food is increasing. Compared with other vegetables, yam has fewer diseases and insect pests and uses less pesticides. It is a product that does not use pesticides, and the product grows Located underground, less air pollution, product quality can easily meet pollution-free green food standards. Therefore, the contradiction ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00C05F17/00C05G1/00
CPCY02W30/40
Inventor 李学军刘玉仙
Owner 李学军
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