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Early spring greenhouse watermelon planting method

A planting method, watermelon technology, applied in the field of crop cultivation, can solve problems that do not conform to the concept of sustainable agricultural development, reduce crop quality, soil damage, etc., achieve excellent film-forming performance, improve acceptance, and reduce the effect of early evaporation

Inactive Publication Date: 2015-12-09
安徽鹏翔生态农业集团有限公司
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Problems solved by technology

[0003] However, traditional watermelon planting methods mostly focus on yield. Excessive and long-term use of chemical fertilizers will cause serious damage to the soil, and the residual harmful substances will be absorbed by crops, which will reduce crop quality and indirectly endanger human health. Sustainable Development Concept

Method used

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Experimental program
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Embodiment Construction

[0021] specific implementation plan

[0022] The present invention will be described in further detail below in conjunction with the following specific embodiments:

[0023] (1) Seedling cultivation: Soak the watermelon seeds in warm water, sterilize them with carbendazim, and place the seed radicles down and flat in the center of the nutrient pot soil after the radicles are white, and then cover with a 1.5cm thick layer of soil, and then cover with a film to keep warm;

[0024] (2) Grafting: Grafting is carried out when the true leaves of the pumpkin rootstock first appear. After grafting, the seedbed is completely shaded within 2 days, received astigmatism after 4 days, only shaded at noon after 8 days, and managed as normal seedbeds after 12 days;

[0025] (3) Soil preparation and sand spreading: deep plow half a month before planting, use 2500kg of decomposed organic fertilizer, 25kg of potassium sulfate, and 100kg of decomposed cake fertilizer per mu. After completion, l...

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Abstract

The invention discloses an early spring greenhouse watermelon planting method. The method includes the following steps of seedling cultivation, grafting, soil preparation and sand laying, field planting, foliar nitrogen fertilizer application, vine picking, pollination and pest control. The watermelon planting method can reduce the use amount of inorganic fertilizer, improve acceptability of rainwater, obviously reduce soil evaporation in the growth period of watermelons, has remarkable moisture conservation and drought resistance effects, changes the water consumption mode of watermelon planting, reduces early-stage evaporation, improves the later transpiration effect and remarkably promotes improvement of watermelon fruit quality and increase of the yield.

Description

technical field [0001] The invention relates to the technical field of crop cultivation, in particular to an early spring greenhouse watermelon planting method. Background technique [0002] Watermelon is a dicotyledonous flowering plant, which contains a large amount of sugar, vitamins, various amino acids and a small amount of inorganic salts. These substances can most effectively supplement the water and nutrients needed by the human body in high temperature seasons. The effects of thirst, diuresis and restlessness are deeply loved by consumers. [0003] However, traditional watermelon planting methods mostly focus on yield. Excessive and long-term use of chemical fertilizers will cause serious damage to the soil, and the residual harmful substances will be absorbed by crops, which will reduce crop quality and indirectly endanger human health. Sustainable development concept. For this reason, the present inventor provides a planting method of watermelons in greenhouses ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00
Inventor 朱文生王习敏王习俊程劲松王少军倪金明
Owner 安徽鹏翔生态农业集团有限公司
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