Cultivation method for high-yield potatoes

A cultivation method and potato technology are applied in the directions of botanical equipment and methods, horticulture, application, etc., can solve the problems of low economic benefit, poor quality, many diseases and insect pests, etc., and achieve a simple cultivation method, convenient management and high yield. Effect

Inactive Publication Date: 2013-12-04
徐永康
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AI Technical Summary

Problems solved by technology

[0002] Potato is an economic crop of Solanaceae Solanaceae. Potato is a high-yield crop that is used as food, vegetables and feed. Because the tubers contain more starch, rich in vitamins and lysine and other nutrients, it is a food, vegetable and fruit. It is an excellent food with high nutritional value. 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 many diseases and insect pests. , poor quality and other problems, making it difficult to achieve new breakthroughs in potato production. In addition, due to the large investment in seed potatoes, chemical fertilizers, and pesticides, not only the economic benefits are low, but the soil is also deteriorated and the ecological environment is damaged. Therefore, exploring new Potato planting technology has become a very important topic today

Method used

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Embodiment 1

[0015] Embodiment 1: the cultivation method of high-yield potato, the steps are as follows:

[0016] (1) Site selection and basal fertilizer application: select sandy loam soil with sufficient water source, convenient irrigation and drainage, and loose structure, dig a 20-30cm hole, and first put 2-4cm thick modified straw powder into the hole. The powder preparation method is to soak the straw powder in 12% sodium hydroxide solution for 3-4 hours, remove it, dry it at a temperature of 40-45°C until the water content is 2-3%, and then immediately add 3.5% selenous acid Mix the sodium evenly, then add carboxymethyl cellulose equivalent to 25% of the straw powder, and mix and granulate to get it. The basal fertilizer per mu is chicken manure 200-250 kg / mu, potassium chloride 35-50kg / mu, zinc sulfate 3-5kg / mu, pomegranate peel powder 20-35kg / mu, attapulgite 100-150 kg / mu, bamboo charcoal powder 50-70kg / mu and weathered coal 30-40kg / mu;

[0017] (2) Seed selection: select high-qu...

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PUM

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Abstract

The invention discloses a cultivation method for high-yield potatoes. The method includes the steps of field selection, basal dressing, seed selection, sterilization and bud forcing, sowing, field management and prevention and control of insect pests and weeds. The cultivation method has the advantages of being simple, low in cost, high in yield, convenient to manage and the like, and is suitable for large-scale cultivation.

Description

technical field [0001] The invention relates to a vegetable cultivation method, in particular to a high-yield potato cultivation method. Background technique [0002] Potato is an economic crop of Solanaceae Solanaceae. Potato is a high-yield crop that is used as food, vegetables and feed. Because the tubers contain more starch, rich in vitamins and lysine and other nutrients, it is a food, vegetable and fruit. It is an excellent food with high nutritional value. 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 many diseases and insect pests. , poor quality and other problems, making it difficult to achieve new breakthroughs in potato production. In addition, due to the large investment in seed potatoes, chemical fertilizers, and pesticides, not only the economic benefits are low, but the soil is also deteriora...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00
Inventor 徐永康
Owner 徐永康
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