Chemical method for controlling and cultivating high yield high grade hot pepper

Abstract

The chemistry regulation and control cultivate means of the hot pepper's high output and good quality is one of the cultivate means of the vegetable crop. Basing on the insufficiency of recent hot pepper cultivate means, dispose hot pepper at its critical growing period by using plant growth regulator such as fruitone, drop-defending element and casing coupling amine, as well as cultivate synthetically by using cultivate measures such as scientific, rational manure and proper planting density, including nursery sock growing, planting, chemical controlled treatment, fertilizer water quality management, branching and wiping bud processes. It makes the output of the hot pepper increase quickly, with the average increase production of 18percent to 30percent, the quality improves evidently, besides, the content of vitamin C and deoxidizing sugar are improved apparently, it is also suitable for different kinds of hot pepper.

Description

technical field

[0001] The invention relates to a cultivation method for vegetable crops, in particular to a high-yield and high-quality cultivation method for peppers. Background technique

[0002] At present, there are many ways to cultivate peppers, such as plastic greenhouse cultivation method, plastic film covering method, single chemical control method and so on. However, these methods have certain problems, such as plastic greenhouse cultivation investment, high cost, high labor, many diseases, serious soil salinization, etc.; although a single plastic film mulching cultivation method can increase the yield of early vegetables, it is prone to lodging and premature aging. In terms of chemical regulation methods, although there are many types and quantities of plant growth regulators, and the scope of application is also relatively wide, but looking at the achievements at home and abroad, most of the research focuses on the selection and selection of a single plant grow...