Method for cultivating potatoes

A cultivation method and potato technology, applied in botany equipment and methods, resistance to vector-borne diseases, chemicals for biological control, etc., can solve problems such as low economic benefits, poor quality, and large pesticide investment, and achieve The cultivation method is simple, the management is convenient, and the effect is good.

Active Publication Date: 2012-10-10
安徽省舒城县舒丰现代农业科技开发有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Potatoes have a long history of planting, but the average yield of potatoes planted by traditional planting techniques is about 3,000 kilograms per mu. In addition, potatoes planted by existing planting methods have problems such as many diseases and insect pests and poor quality, which makes it difficult to obtain potato production. In addition, due to the large investment in seed potatoes, chemical fertilizers, and pesticides, not only the economic benefits are low, but also the soil is deteriorated and the ecological environment is damaged. Therefore, exploring new potato planting technologies has become a very important topic today.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] Example 1: The cultivation method of potato, comprises the following steps:

[0022] (1) Cultivation environment selection:

[0023] (a) Environmental conditions: abundant water, light and heat resources, with an average temperature of 15-16°C, far away from pollution sources;

[0024] (b) Soil conditions: deep plowed soil, flat terrain, convenient drainage and irrigation, suitable soil structure, good physical and chemical properties, organic matter content above 19.5g / kg, alkaline nitrogen content above 75mg / kg, available phosphorus content above 52mg / kg, The available potassium content is above 110mg / kg, the pH is 6-6.5, and the total soil salt content is not higher than 0.35%;

[0025] (2) Stubble arrangement: Potatoes are planted once a year, and it is better to use crop stubbles that vacate early in autumn, as well as onions, carrots, and cucumbers. Avoid crop rotation with Solanaceae vegetables, and sow in late January;

[0026] (3) Variety selection: Choose h...

Embodiment 2

[0034] A method for cultivating potatoes, comprising the following:

[0035] (1) Cultivation environment selection:

[0036] (a) Environmental conditions: abundant water, light and heat resources, far away from pollution sources;

[0037] (b) Soil conditions: deep plowed soil, flat terrain, convenient drainage and irrigation, suitable soil structure, good physical and chemical properties, organic matter content above 19.5g / kg, alkaline nitrogen content above 75mg / kg, available phosphorus content above 52mg / kg, The available potassium content is above 110mg / kg, the pH is 6-6.5, and the total soil salt content is not higher than 0.35%;

[0038] (2) Stubble arrangement: Potatoes are planted once a year, and crop stubbles that vacate early in autumn are used. Onion, carrot, and cucumber stubble are better. Avoid crop rotation with Solanaceae vegetables, and sow in late January;

[0039] (3) Variety selection: Choose high-quality, high-yield, wide-adaptability, strong disease-res...

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PUM

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Abstract

The invention discloses a method for cultivating potatoes. The method comprises the following cultivating steps of selection of cultivating environment, arrangement of crops for rotation, variety choosing, pre-sowing preparation, field management, top dressing, control of diseases and insects, harvesting and the like. The method has the advantages of simplicity, low cost, high yield, suitability for large-scale cultivation and the like, and is convenient to manage.

Description

technical field [0001] The invention relates to a potato cultivation method and belongs to the technical field of vegetable cultivation. Background technique [0002] As the third most important food crop in the world - potato, because the potato tuber has more water, less fat, and the heat per unit volume is quite low. Carotene and ascorbic acid, therefore, have high nutritional value and medicinal value, and are important fine varieties integrating grain and vegetables. [0003] Potatoes have a long history of planting, but the average yield of potatoes planted by traditional planting techniques is about 3,000 kilograms per mu. In addition, potatoes planted by existing planting methods have problems such as many diseases and insect pests, and poor quality, which makes it difficult to obtain potato production. In addition, due to the large investment in seed potatoes, chemical fertilizers, and pesticides, not only the economic benefits are low, but also the soil is deterio...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00A01N65/46A01P7/04A01P1/00A01P3/00
CPCY02A50/30
Inventor 汪德尚葛自兵石发亮尹德柱廖德松刘利群许平刘义生
Owner 安徽省舒城县舒丰现代农业科技开发有限责任公司
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