Ridge type root control technique for rose honey grape planting on plateau

Abstract

The invention discloses a ridge type root control technique for rose honey grape planting on the plateau. A plastic film is laid on the ground, nutrient soil is stacked on the plastic film, ridging is conducted, grapevines are planted in the soil, in the growing season, black or silvery grey plastic films are used for covering the surfaces of ridges, and the moisture and temperature of soil in ridges are kept stable, the technique has the advantages that operation is simple, since the surfaces of peripheries of the ridges are exposed in the air, isolation films are arranged at the bottom surfaces of the ridges, roots only can grow in the ridges, the technique is simple to operate and suitable for application in a warm region without frozen soil in the winter, and since the range of the roots is only one third or one fourth of area of tree crowns, a large amount of vacant land can be used for interplanting other shade-tolerance vegetables or flowers, efficient use of land is achieved, and at the same time, the soil is improved through intercropping rotation.

Description

technical field [0001] The invention relates to the technical field of grape cultivation, in particular to a novel plateau rose honey grape planting ridge-type root control technology. Background technique [0002] ROSE HONEY——"rose honey" is a famous wine grape species that has been extinct in Europe, but it was brought into Yunnan by the French a hundred years ago, so it can be preserved. Due to the high altitude of Yunnan, the sunshine is longer than that of traditional grape belts, the temperature difference between day and night is small, there is no severe cold in winter, no hot summer in summer, and the climate is mild, so Yunnan has many varieties of grapes with excellent quality. However, the traditional planting method is to pursue high density and high yield, planting 700-1000 plants per mu, difficult production management, backward planting technology, low technological content, and excessive input of chemical raw materials, which seriously affect the quality of ...

AI Technical Summary

Problems solved by technology

However, the traditional planting method is to pursue high density and high yield, planting 700-1000 plants per mu, difficult production management, backward planting technology, low technological content, and excessive input of chemical raw materials, which seriously affect the quality of grapes

The traditional field cultivation of rose honey requires a minimum of 8 months from seedlings to fruiting, and it can bear fruit twice a year at most, and the quality of the second fruit is poor, with the disadvantage of thick peel and low sugar content.