Blueberry high-yield plantation method applicable to farmland in South China

Abstract

The invention discloses a blueberry high-yield plantation method applicable to farmland in South China. The method comprises the following steps: 1, orchard construction and soil preparation; 2, field planting and fertilizer application; 3, pruning; 4, fertilizer and water management; 5, harvesting. Through the method and the mode, the alkalescence farmland in South China can be suitable for plantation of blueberries, the yield of the blueberries is effectively increased, and the blueberry quality is improved.

Description

technical field [0001] The invention relates to the technical field of blueberry planting, in particular to a blueberry high-yield planting method suitable for farmland in southern regions. technical background [0002] Blueberry, also known as Dusi, black bean tree (Daxinganling), persimmon (big and small Xinganling, Yichun), Dianguo, Diguo, Longguo, Clam Tangguo (Jilin), Nerisu (Mongolian), Ji'e Te, Wuget (Oroqen language), Laohuguo (Duyun, Guizhou, wild in the mountains), etc., are perennial shrubs or small shrubs of the Rhododendron family bilberry genus, praised as "Xing'an Xiaoxuelian", distributed in North Korea , Japan, Mongolia, Russia, Europe, North America and Heilongjiang, Inner Mongolia, Jilin Changbai Mountains in mainland China, growing at an altitude of 900 to 2300 meters, more common in coniferous forests, peat swamps, mountain tundra and pastures, also heather An important part of the thicket. [0003] Blueberry is recognized as a healthy food in the worl...

AI Technical Summary

Problems solved by technology

In recent years, with people's understanding of blueberries in our country, the market demand is increasing, and its planting area continues to expand. Many areas in the south have begun to plant blueberries. On the one hand, blueberries like to be born in acidic soil conditions, on the other hand Because the root system is very slender, the main root is underdeveloped, and there are many fibrous roots, it can hardly grow well on the heavy soil. However, the farmland soil in the southern region is distributed in many areas. Most of the farmland has been flooded for a long time, and the soil has become sticky. Heavy, no void structure, poor ventilation and water permeability, some farmlands have a high pH value, which is neutral to weakly alkaline, and can only be harvested after 3-5 years of growth. The planting investment is large, the benefits are slow, and the ripening season is fixed. Motivation affected