High yield cultivation method of potato

A cultivation method and potato technology are applied in fertilization methods, botanical equipment and methods, horticulture, etc., and can solve the problems of high labor intensity, low potato yield, easy to be affected by diseases and insect pests, etc. Effect

Inactive Publication Date: 2009-06-24
赵世宙
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

At present, potatoes still adopt traditional cultivation techniques, which lead to low yields

Method used

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Embodiment Construction

[0014] A kind of high-yield cultivation method of potato comprises the following steps: (1), select good seed, (2), timely sowing early, (3), high ridge cultivation, (4), fertilization; Wherein

[0015] (1), selection of fine varieties:

[0016] Select good seed potatoes of good varieties, which are potatoes with tail buds removed and detoxified through the stem tip; because the tail buds are generally one-third of the terminal buds or side buds of the adult plant.

[0017] (2), Timely and early broadcast:

[0018] Sow between May 5th and May 10th every year; sow about a week earlier than usual, so that the frost that comes before the end of May can be avoided every year, because the potato seedlings have grown resistant to frost; the second is to miss the occurrence of pests and diseases period, the occurrence period of underground pests is generally in July, and at this time potato seedlings are generally vulnerable to insect damage. If sowing in advance at this time, the t...

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Abstract

The invention discloses a high yield planting method of potatoes, comprising the steps of: (1) selecting fine breeds; (2) early seeding in real time, advancing about one week than usual, thereby avoiding frost coming at the end of May, because of frost resistance of potato seedings, furthermore missing origin time of plant diseases and insect pests, wherein the origin time of soil insect generally in July, while the potato seedings are easy to be damaged by insect pests, if seeding is advanced, tubers are not easy to meet with insect pest; (3) culturing in high ridge, which is beneficial for loosening soil, increasing live soil layer to 5 cm or so, and is also beneficial for stolon extending, the tuber being increased by 1 cm, meanwhile increasing ground temperature by 5 DEG C, thereby meeting with required temperature of early rhizoma growth; (4) fertilizing. The invention has the advantages of increasing production more than 50%, increasing quality of potatoes, thereby increasing commodity rate through the cultivation technique.

Description

technical field [0001] The invention relates to a cultivation method, in particular to a high-yield cultivation method of potatoes. Background technique [0002] Potatoes, also known as potatoes, yams, yams, etc., are distributed all over the world, and their tubers are edible. They are important food and vegetable crops. Generally, the ingredients contained in fresh potatoes are: starch 9-20%, protein 1.5-2.3%, fat 0.1-1.1%, crude fiber 0.6-0.8%. Nutrients contained in 100g potatoes: calories 66~113J, calcium 11~60mg, phosphorus 15~68mg, iron 0.4~4.8mg, thiamine 0.03~0.07mg, riboflavin 0.03~0.11mg, nicotinic acid 0.4~ In addition, potato tubers also contain carotene and ascorbic acid that are not found in cereal grains. At present, potatoes still adopt traditional cultivation techniques. This method results in low potato yields, is easily affected by diseases and insect pests, and has high labor intensity. Contents of the invention [0003] The object of the present in...

Claims

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Application Information

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IPC IPC(8): A01G1/00A01C1/00A01C21/00
Inventor 赵世宙
Owner 赵世宙
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