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High-yield potato cultivation method

A cultivation method and potato technology, applied in fertilization methods, root crop cultivation, fertilization devices, etc., can solve the problems of poor quality, many diseases and insect pests, etc., and achieve the effects of good quality, high yield, and improved absorption rate

Inactive Publication Date: 2018-07-20
安徽益丰生态农业开发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The average yield of potatoes planted by traditional planting techniques is 1500-3000 kg per mu, and there are many diseases and insect pests, poor quality and other problems, making potato planting urgently need new breakthroughs

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] A method for cultivating high-yield potatoes, comprising the following steps:

[0024] (1) Select a plot with loose soil and gentle terrain, irrigate 500 kilograms of water per mu, apply 1500 kilograms of mixed fertilizer, spread the mixed fertilizer evenly on the ground, place it for 6 days, cultivate, level up, and make a furrow;

[0025] Described mixed fertilizer comprises organic fertilizer and inorganic fertilizer, and the mass ratio of organic fertilizer and inorganic fertilizer is 3:1;

[0026] The organic fertilizer is composed of the following raw materials in parts by weight: 65 parts of pig manure, 40 parts of cottonseed cake, 30 parts of potato straw, 35 parts of sorghum straw, and 15 parts of ryegrass;

[0027] The inorganic fertilizer is composed of the following raw materials in parts by weight: 25 parts of urea, 22 parts of ammonium sulfate, 35 parts of potassium sulfate, and 12 parts of lime;

[0028] (2) Cut potato seed potatoes into pieces, put the ...

Embodiment 2

[0037] A method for cultivating high-yield potatoes, comprising the following steps:

[0038] (1) Select a plot with loose soil and gentle terrain, irrigate 600 kilograms of water per mu, apply 2000 kilograms of mixed fertilizer, spread the mixed fertilizer evenly on the ground, place it for 7 days, cultivate, level up, and make a furrow;

[0039] Described mixed fertilizer comprises organic fertilizer and inorganic fertilizer, and the mass ratio of organic fertilizer and inorganic fertilizer is 3:1;

[0040] The organic fertilizer is composed of the following raw materials in parts by weight: 60 parts of pig manure, 45 parts of cottonseed cake, 40 parts of potato straw, 40 parts of sorghum straw, and 25 parts of ryegrass;

[0041] The inorganic fertilizer is composed of the following raw materials in parts by weight: 30 parts of urea, 20 parts of ammonium sulfate, 32 parts of potassium sulfate, and 18 parts of lime;

[0042] (2) Cut potato seed potatoes into pieces, put the ...

Embodiment 3

[0051] A method for cultivating high-yield potatoes, comprising the following steps:

[0052] (1) Select a plot with loose soil and gentle terrain, irrigate 550 kilograms of water per mu, apply 1800 kilograms of mixed fertilizer, spread the mixed fertilizer evenly on the ground, place it for 6 days, cultivate, level up, and make a furrow;

[0053] Described mixed fertilizer comprises organic fertilizer and inorganic fertilizer, and the mass ratio of organic fertilizer and inorganic fertilizer is 4:1;

[0054] The organic fertilizer is composed of the following raw materials in parts by weight: 55 parts of pig manure, 30 parts of cottonseed cake, 50 parts of potato straw, 30 parts of sorghum straw, and 20 parts of ryegrass;

[0055] The inorganic fertilizer is composed of the following raw materials in parts by weight: 15 parts of urea, 24 parts of ammonium sulfate, 28 parts of potassium sulfate, and 14 parts of lime;

[0056] (2) Cut potato seed potatoes into pieces, put the ...

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PUM

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Abstract

The invention discloses a high-yield potato cultivation method, and relates to the technical field of agricultural product cultivation. The cultivation method comprises the following steps: firstly, watering and fertilizing soil, wherein the fertilizer is a mixed fertilizer and comprises an organic fertilizer and an inorganic fertilizer, then cutting seed potatoes into blocks, treating the potatoblocks in an environment with constant temperature and constant humidity for a period of time, carrying out soaking with a pretreatment liquid, carrying out coating with a coating agent after the soaking, carrying out sowing, spraying a high-yield promoter on the potatoes after the sowing is carried out for 50-60 days, and collecting and harvesting the potatoes after the potatoes are mature. The potato seed potatoes are cut into blocks and then put into the environment with constant temperature and constant humidity for treatment; in the treatment process, the seed potato blocks can be softened for finishing the preparation work for a follow-up soaking process; the color and odor of rotten seed potato blocks can be changed, so that artificial sorting is facilitated; the high-yield promoteris sprayed on the potatoes, so that yield of the potatoes per mu can be effectively improved, simultaneously a secondary insecticidal effect is exerted, and thus the finally harvested potatoes are ensured to be high in yield and good in quality.

Description

Technical field: [0001] The invention relates to the technical field of agricultural product cultivation, in particular to a high-yield potato cultivation method. Background technique: [0002] Potato is a perennial herbaceous plant belonging to the family Solanaceae, and its tubers are edible. It is the fourth most important food crop in the world, second only to wheat, rice and corn. Potatoes are also called ground eggs, potatoes, potatos, etc., the tubers of Solanaceae plants. Together with wheat, rice, corn, and sorghum, it has become the world's top five crops. [0003] The nutritional value of potato protein is high. Potato tubers contain about 2% protein, and the protein content in dried potatoes is 8% to 9%. According to research, 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 is better than protein from other crops. Moreover, potato protein contains 18 kinds of amino acids,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G22/25A01C21/00
CPCA01C21/005
Inventor 张运伍
Owner 安徽益丰生态农业开发有限公司