Pepper safety plantation method under high temperature high humidity condition

Abstract

The invention discloses a pepper safety plantation method under high temperature high humidity conditions; the method uses insect disease integral control technology under rainproof cultivation conditions, thus improving pepper yield, and reducing pesticide influences on the pepper quality. The method can effectively improve pepper yield, can reduce pesticide application amount, can improve pepper product quality, thus providing positive meanings for promoting planter incomes and yield.

Description

technical field [0001] The invention relates to a vegetable planting method, in particular to a safe and efficient pepper planting method under high temperature and high humidity conditions, and belongs to the technical field of agricultural planting. Background technique [0002] Vegetables contain a variety of vitamins, minerals, and cellulose necessary for the human body. They are important agricultural products that are indispensable to the lives of urban and rural residents. Ensuring the safe supply of vegetables is a major livelihood project. Solanaceous vegetables are an important category of vegetables, accounting for about 20% of the total amount of vegetables. Capsicum is an important source of food and seasoning. [0003] Under the conditions of high temperature, high humidity and rain in summer and autumn, the production of vegetables is difficult and the safety is poor, especially the solanaceous vegetables are more affected by this. According to research, hig...

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Problems solved by technology

[0003] Under the conditions of high temperature, high humidity and rainy summer and autumn, the production of vegetables is difficult and the safety is poor, especially the solanaceous vegetables are more affected by this

According to research, high-temperature and high-humidity climate conditions will lead to serious pests and diseases of solanaceous vegetables in summer and autumn, and low and unstable yields.

Taking the Sichuan Basin as an example, the annual precipitation in the vegetable production area of ​​the Sichuan Basin is 900-1200 mm, and the rainfall from May to October in summer and autumn accounts for about 80% of the total rainfall, which is prone to rainstorms and floods. 90%, insufficient light, 1000-1400 hours of sunshine, in the 4th and 5th category areas with poor light in the country, the climate conditions are extremely unfavorable to the solanaceous vegetables grown in most parts of the province in this season, and are prone to rain Influenced by unfavorable growth factors due to high temperature and high humidity in the field, the yield is unstable, coupled with severe pests and diseases, resulting in reduced yield or even no harvest, making the market supply relatively insufficient in August, September, and October

Peppers are more susceptible to pests and diseases under the conditions of high temperature, high humidity and rainfall, which brings great economic losses to growers

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