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Rice-stubble non-tillage potato cultivation method

A cultivation method and potato technology, applied in the fields of cultivation, plant cultivation, botany equipment and methods, etc., can solve the problems of high labor intensity, complicated operation, low rate of large and medium potatoes, etc., and achieve improved water content, bright color, and improved benefit effect

Inactive Publication Date: 2016-09-07
ANHUI XIYANGYANG AGRI TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage of this cultivation method is that the potatoes form tubers in the soil, and when the tubers expand, they are squeezed by the soil, which is not conducive to the expansion of the tubers. In the case of non-sandy loam, the resistance they receive is greater. Generally, the tubers are relatively small, large and medium-sized. The potato rate is low, and the planting method is complicated to operate, labor-intensive, and labor-intensive

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] A kind of rice stubble no-tillage potato cultivation method, comprises the following steps successively:

[0022] A. Land selection: Choose a no-tillage paddy field as the potato planting land, and choose a field with a slightly higher terrain and convenient drainage and irrigation, and ditch it into a furrow. You cannot choose a low-lying rice stubble field, because this kind of field accumulates water in winter rainy and snowy weather , easy to cause potato block damage;

[0023] B. Field treatment: Use chemical herbicides to prevent weeds in paddy fields. 2-3 days before sowing potato blocks, when the weather is fine, use 100 ml of paraquat per mu, and spray 70 kg of clear water evenly across the field to remove the weeds. Weeds in rice stubble fields;

[0024] C. Seed potato treatment: first spread the seed potatoes in the sun for 2 days, then put the seed potatoes in a dark place at 18°C, and when the buds grow to 1.5cm, put them under astigmatism to practice buds...

Embodiment 2

[0031] A kind of rice stubble no-tillage potato cultivation method, comprises the following steps successively:

[0032] A. Land selection: Choose a no-tillage paddy field as the potato planting land, and choose a field with a slightly higher terrain and convenient drainage and irrigation, and ditch it into a furrow. You cannot choose a low-lying rice stubble field, because this kind of field accumulates water in winter rainy and snowy weather , easy to cause potato block damage;

[0033] B. Field treatment: Use chemical herbicides to prevent weeds in paddy fields. 2-3 days before sowing potato blocks, when the weather is fine, use 150 ml of paraquat per mu, and spray 80 kg of clear water evenly across the field to remove the weeds. Weeds in rice stubble fields;

[0034] C. Seed potato treatment: first spread the seed potato in the sun for 2 days, then put the seed potato in a dark place at 23°C, and when the bud grows to 2cm, put it under astigmatism to practice the bud, mak...

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Abstract

The invention provides a rice-stubble non-tillage potato cultivation method. The method comprises the following steps: soil selection, land treatment, seed potato treatment, planting, management after sowing, weeding after sowing, application of a base fertilizer, disease and pest control, and timely harvesting. According to the invention, by replacing tillage cultivation with non-tillage cultivation, the method is simple and practicable, saves labor and effort and improves efficiency; the planted potato tubers are not damaged and have bright color; and by adopting a rice-stubble non-tillage technology, the method can consume a large amount of straws, avoids environmental pollution caused by dense smoke generated by burning of the straws, may not damage the structure of soil at the same time, and is a novel low-carbon agricultural technology.

Description

Technical field: [0001] The invention relates to potato planting technology, in particular to a rice stubble no-tillage potato planting method. Background technique: [0002] Potatoes are also called ground eggs, potatoes, yams, yam eggs, etc. Potato tubers contain about 2% protein, and the protein content in dried potatoes is 8%-9%. The nutritional value of potato protein is very high, and its quality is equivalent to that of eggs. It is easy to digest and absorb, and it is better than the protein of other crops. Moreover, potato protein contains 18 kinds of amino acids, including various essential amino acids that cannot be synthesized by the human body. Potatoes are highly evaluated for their nutritional value, and their tubers contain high-grade protein and essential amino acids lysine, tryptophan, histidine, arginine, phenylalanine, valine, leucine, and isoleucine The presence of amino acid and methionine are inseparable. [0003] Potato has short growth cycle, stro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00
CPCA01G22/00
Inventor 华胜蒋光月王宜坤吝飞
Owner ANHUI XIYANGYANG AGRI TECH
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