A kind of passion fruit next year soil renovation planting method

Abstract

The invention discloses a next-year soil-turning planting method for passion fruit, and belongs to the field of plant cultivation. The method comprises the following steps cultivation of healthy seedlings of passion fruit, soil turning, greenhouse frame construction, planting and cultivation management. According to the method, the healthy seedlings of passion fruit are selected to be planted, a multi-shed type structure greenhouse frame and an annual soil-turning planting mode are adopted, the probability of breeding of pathogenic bacteria with which passion fruit may be infected is reduced from the source, and the growing environment required for passion fruit planting is satisfied. The next-year soil-turning planting method for passion fruit provided by the invention can delay the tendency of the spreading of viral disease of passion fruit and the outbreak of stem base rot, and achieve the purpose of high quality, high efficiency and high yield of passion fruit.

Description

technical field [0001] The invention belongs to the field of plant cultivation, and in particular relates to a method for planting passion fruit, in particular to a method for cultivating passion fruit in the next year's soil. Background technique [0002] Passion fruit (Passiflora edulis Sims), scientific name Passiflora, Passiflora, Passiflora, is a tropical and subtropical perennial evergreen vine berry fruit tree, because it has pomegranate, pineapple, strawberry, lemon, mango, sour plum, etc. Passion fruit is named after the strong fragrance of more than ten kinds of fruits. Passion fruit is rich in protein, fat, alkaline acid, sugar, vitamins, phosphorus, calcium, iron, potassium and other compounds and 17 kinds of amino acids. Sober up, eliminate fatigue, detoxify and beautify, enhance immunity and other effects. [0003] Passion fruit is a dioecious plant. Passion fruit planted in spring can bloom in July of that year and harvest in September. The flowers can bloo...

AI Technical Summary

Problems solved by technology

[0004] 1. Most of them adopt the method of direct sowing and planting, so that the seeds germinate and grow directly in the field of passion fruit greenhouses. Passion fruit seedlings have weak resistance to diseases and insect pests, and are prone to various diseases and insect pests and bacterial infection problems, and even a large number of deaths. , and the workload of supporting seedlings in the early stage is large;

[0005] 2. Passion fruit cultivation needs scaffolding in order to obtain high yields. However, many passion fruit greenhouses now use single-layer greenhouses. The growth space of passion fruit is limited, which limits the growth of passion fruit and affects its lighting, thus affecting its yield and quality. quality;

[0006] 3. Pure chemical fertilizers are often used in passion fruit planting, and the nutritional needs of passion fruit cannot be fully met, resulting in poor fruit quality. In addition, it also degrades the soil, which further affects the quality of passion fruit;

Passion fruit has strong resistance to diseases and insect pests, but in the process of large-scale planting, it is vulnerable to the infestation of nearby migratory invasive pests and plant pathogens