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Method special for potato cultivation

A cultivation method and potato technology are applied in the directions of botanical equipment and methods, application, horticulture, etc., which can solve the problems of untimely seedling placement, burning potato seedlings, susceptibility to diseases, etc., so as to reduce the cost of seedling placement, increase plant height, Reduce the effect of seedlings

Inactive Publication Date: 2014-02-12
HEXI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention provides a special cultivation method for potatoes to solve the problems of potato burnt seedlings, soup seedlings, weak seedlings, rotten buds, rotten lumps and other phenomena caused by the untimely release of seedlings at the seedling stage after the potato is covered with film, thus causing lack of seedlings and broken seedlings. Problems such as ridges, susceptible diseases, and low returns

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0052] Determine the area: take 667㎡ as the planting area.

[0053] Stubble selection: select the previous crop as the rapeseed field.

[0054] Soil preparation: In mid-October of the previous year, the field was plowed to a depth of 25 cm with a mechanical deep plow, and winter water was poured once in late October.

[0055] Breed selection: The selected variety is Atlantic.

[0056] Fertilization: At the beginning of April of the following year, mix human excrement, livestock excrement, compost, soil fertilizer, plant ash and other farmyard manure, about 3000kg, spread evenly on the surface, and rake 1-2 times with iron nails.

[0057] Ridging: After raking in early April, manual marking is used, and the soil in the ditch is manually dug with a shovel on the ridge surface on both sides. The width of the ridge bottom is 100 cm, the height of the ridge is 25 cm, the width of the ridge top is 50 cm, and the distance between the ridges is 50 cm. . After the ridges are raised,...

Embodiment 2

[0066] Determine the area: take 667㎡ as the planting area.

[0067] Stubble selection: Select the previous crop as a barley field.

[0068] Soil preparation: In mid-October of the previous year, the field was plowed to a depth of 25 cm with a mechanical deep plow, and winter water was poured once in late October.

[0069] Breed selection: The breed of choice is Atlantic.

[0070] Fertilization: At the beginning of April of the following year, mix human excrement, livestock excrement, compost, soil fertilizer, plant ash and other farmyard manure, about 3200kg, spread evenly on the ground, and rake 1-2 times with iron nails.

[0071] Ridging: After raking in early April, manual marking is used, and the soil in the ditch is dug manually with a shovel on the ridge surface on both sides. The width of the ridge bottom is 110 cm, the height of the ridge is 30 cm, the width of the ridge top is 55 cm, and the distance between the ridges is 55 cm. . After the ridges are raised, the c...

Embodiment 3

[0080] Determine the area: take 667㎡ as the planting area.

[0081] Stubble selection: Select the previous crop as the wheat field.

[0082] Soil preparation: In mid-October of the previous year, the field was plowed to a depth of 23 cm with a mechanical plow, and winter water was poured once in late October.

[0083] Breed selection: The breed of choice is Atlantic.

[0084] Fertilization: At the beginning of April of the following year, mix human excrement, livestock excrement, compost, soil fertilizer, plant ash and other farmyard manure, about 3500kg, spread evenly on the surface, and rake 1-2 times with iron nails.

[0085] Ridging: After raking in early April, manual marking is used, and the soil in the ditch is manually dug with a shovel on the ridge surface on both sides. The width of the ridge bottom is 105 cm, the height of the ridge is 28 cm, the width of the ridge top is 55 cm, and the distance between the ridges is 55 cm. . After the ridges are raised, the clod...

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Abstract

The invention provides a method special for potato cultivation. The method comprises the steps of land and stubble selection, soil preparation, fertilization, ridging, sowing, filming, field irrigation, disease and pest control, timely harvesting and the like. The method is characterized in that soil covering needs to be carried out after filming, namely the film surface needs to be covered with soil soon after filming. According to the method special for potato cultivation, the ridge surface is covered with a 1-1.50cm thick soil layer after filming to enable potato seedlings to burst out of a film naturally, and then the seedling releasing process is eliminated in the seedling stage; by adding the simple soil covering operation after filming, the problems, to which people long for a solution, of occurrence of seedlingless ridges, frequent occurrence of diseases and low efficiency caused by seedling burning, seedling scalding, seedling weakness, sprout rot and block rot due to the fact that seedling releasing is not carried out timely in the seedling stage after filming according to the existing potato cultivation method are solved, the yield-increasing effect is remarkable, and seedling releasing cost is reduced at the same time.

Description

technical field [0001] The invention belongs to the technical field of crop planting, and in particular relates to a special cultivation method for potatoes. Background technique [0002] Potato (scientific name: Solanum tuberosum L., English: Potato), also known as potato, yam egg, ground egg, potato, Dutch potato, etc., belongs to the tuber crop of Solanaceae Solanaceae, and is an important grain and vegetable crop in my country. Its adaptability Strong, high yield, rich nutrition, known as "underground apple", "second bread", "golden egg" for farmers to get rich, is a main food in the world grain market, and is an important industrial raw material, with Great development value. For this reason, Gansu Province has developed potatoes as a characteristic industry in Gansu Province. Up to now, it has formed a production scale of about 10 million mu, and the output of fresh potatoes has increased to 11 million tons. However, the main planting area of ​​potatoes is distributed ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00
Inventor 雷玉明雷鑫
Owner HEXI UNIV
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