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Planting method for crop rotation of peanuts and watermelons

A planting method and watermelon technology, applied in the agricultural field, can solve the problems of the negative impact of soil or crops, the long cycle of screening disease-resistant varieties, and the impact on fruit quality, so as to improve the soil microenvironment, promote farmers' income, and solve the problem of poor taste. Effect

Pending Publication Date: 2022-07-29
慈溪市农业技术推广中心
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, a single control measure has many limitations. What’s more, it will have a negative impact on the soil or crops. It takes a long time to screen resistant varieties. Grafting cultivation has a certain impact on fruit quality. Chemical control is likely to cause soil environmental damage. Pollution, etc.

Method used

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Effect test

Embodiment Construction

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0024] A method for planting peanuts and watermelons in rotation, comprising the following steps: selecting a plot with uniform soil and fertilizer and high and dry terrain, deeply rotating the soil to below 30 cm, building a greenhouse, opening a deep trench outside the shed, and applying base fertilizer inside the shed. Ploughing and leveling, ditching and sowing; sowing from early September to the end of September, pre-treatment of seeds before sowing; The mixture is sprayed on the border surface, and then covered with the inner shed film and the outer shed film; the growth of peanut plants is regulated with growth regulators, and the height of the main stem is controlled at 30cm-45cm, 2-5 branches per plant, and effective ...

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Abstract

The invention relates to the technical field of agriculture, and discloses a planting method for crop rotation of peanuts and watermelons in order to solve the problem that the quality of watermelons is affected due to continuous cropping of the watermelons at present, and the planting method comprises the following steps: selecting a land parcel with uniform soil fertilizer and high and dry terrain, deeply rotating soil to be below 30cm, building a greenhouse, and digging deep ditches outside the greenhouse. The previous-crop peanuts improve the soil microenvironment, have a positive effect on reduction of fusarium wilt in watermelon continuous cropping land, and shorten the multiple cropping age limit of watermelons; the crop rotation of peanuts and watermelons fully improves the utilization rate of greenhouse facilities, promotes the income increase of farmers, and provides a new greenhouse efficient crop rotation mode for the farmers; the problem of poor taste of grafted seedlings is solved, the watermelon quality is improved, and the market price is obviously superior to that of grafted watermelons; nitrogen in the atmosphere is converted into organic nitrogen by leguminous crops through root nodules, the organic nitrogen is fixed in plant bodies, the application amount of nitrogen fertilizer for later-crop watermelons is reduced, and soil hardening and salinization are prevented.

Description

technical field [0001] The invention relates to the technical field of agriculture, in particular to a method for planting peanuts and watermelons in rotation. Background technique [0002] As one of the main fruits in my country, watermelon occupies the first place in the world in terms of cultivation area and total output. However, in the watermelon planting, long-term continuous cropping of watermelon will cause soil acidification, salinization, unbalanced cropping, proliferation of diseases and insect pests, and watermelon self-poisoning and other continuous cropping obstacles, which seriously affect the quality of watermelon and the sustainable development of the industry. Scholars at home and abroad have conducted a large number of experiments on the mechanism and solution of the problem of continuous cropping of watermelon. The main obstacles to preventing watermelon continuous cropping in production are screening of disease-resistant varieties, grafting, etc., or sim...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G22/05A01G22/40
CPCA01G22/05A01G22/40
Inventor 张琳玲陈纪算戚自荣张瑞徐伟韦许林英裘建荣蔡娜丹崔萌萌冯洁琼孙红红赵梦佳蔡盼王伟毅张水根马小福杨伟斌陈银根张伟金李小超李诚永
Owner 慈溪市农业技术推广中心
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