Cultivation method of black wolfberry tree in high altitude saline-alkali land

Abstract

The invention discloses a planting method for a high-altitude saline-alkali soil black medlar tree, and belongs to the technical field of fruit planting. The method comprises the steps of 1, selecting a land and building an orchard, wherein the requirement for the orchard is met, base fertilizer is applied, soil moisture is preserved, and soil is prepared; 2, planting trees and cultivating the trees, wherein seedlings are selected, processed and planted; 3, trimming tree forms; 4, conducting water and fertilizer management; 5, filling the orchard with ridging. The black medlar tree cultivated by adopting the method grows robustly, the tree body is orderly and attractive, the rate of setting fruit is high, the acre yield is high, and the black medlar fruit quality is good.

Description

technical field [0001] The invention belongs to the technical field of fruit tree cultivation, and in particular relates to a method for cultivating black wolfberry trees in high-altitude saline-alkali land. Background technique [0002] Black wolfberry, also known as black fruit wolfberry, is a thorny shrub belonging to the Lycium barbarum genus. It is mainly produced around the Qaidam Basin in Haixi Prefecture, Qinghai. This area is cold in winter, high in summer, strong in sunlight, large in temperature difference between day and night, and harsh in natural habitat conditions. The unique environment has created the life characteristics of black wolfberry, which are sunny, cold-resistant, drought-resistant, alkali-resistant, and barren-resistant, and have extremely high nutritional value. The berries of black wolfberry are spherical, with thin skin and purple-black skin after ripening. The fruit is rich in purple pigment and easily soluble in water. It belongs to natural w...

AI Technical Summary

Problems solved by technology

The third report discloses the method of growing Chinese wolfberry in high-altitude saline-alkali land. It increases the soil temperature and prevents the soil from returning to salt by using methods such as mulching, preparing the site into shallow groove-shaped planting belts, reapplying decomposed organic fertilizers, and controlling the amount of irrigation. In this way, the purpose of planting Chinese wolfberry in high-altitude saline-alkali land is realized. Although this plan can realize the cultivation of wolfberry in high-altitude saline-alkali land, it has the problem of high material cost through mulching, sand and straw for heat preservation, and it also has an impact on the soil quality of the garden. In addition, the report in the later management, such as topdressing and pruning, is too simple and cannot really play a good role, which leads to low yield and poor quality of black wolfberry