Novel cultivation method for strawberry seedlings

Abstract

The invention relates to a novel cultivation method for strawberry seedlings. The novel cultivation method for the strawberry seedlings overcomes the shortcomings of seedling cultivation in an open field. According to the novel cultivation method, the seedlings are healthy, the plant diseases and insect pests are reduced, and the yield of the seedlings is high. The novel cultivation method comprises the steps: 1), guaranteeing ventilation and light transmission of a greenhouse, removing weeds outside the greenhouse and arranging drainage ditches around the greenhouse; 2), adopting polyethylene films as greenhouse films, covering each greenhouse chamber with four greenhouse films, adopting two-piece compression joint on the top, arranging head wind ports on the greenhouse chambers, and meeting the requirement for shielding from rain strictly under the condition that the head wind ports are closed; 3), compacting the ground of the greenhouse chamber and covering the ground with ground fabric or a black mulching film; 4), installing an axial flow fan in each greenhouse chamber; 5), planting stock plants of strawberries in seedling cultivation grooves or nutrition pots or flowerpots, wherein the inner diameter of the nutrition pots or the flowerpots is larger than 18cm, and adopting nutrition pots with the inner diameter being 10cm to contain young plants; and 6), adopting a seedling cultivation matrix for the strawberries as a seedling cultivation matrix, or forming the seedling cultivation matrix by mixing turf, vermiculite and perlite according to an appropriate proportion.

Description

technical field [0001] The invention relates to a novel method for cultivating strawberry seedlings. Background technique [0002] As we all know, strawberry is also called cranberry, berry, ground berry, etc., and is a kind of red fruit; seedling breeding is a key link in strawberry production, and the quality of seedlings determines the yield of strawberry and the quality of fruit. In the strawberry production in my country, open-field seedling cultivation is mainly adopted, and the open-field seedling cultivation mode in Beijing accounts for 96.4% of the total seedling area. [0003] With the improvement of people's living standards in our country and the rapid development of leisure and sightseeing agriculture, strawberry varieties suitable for fresh eating and picking such as Hongyan are gradually recognized by consumers and growers. However, these varieties have poor heat resistance and waterlogging resistance, low reproductive coefficient in conventional open-field s...

AI Technical Summary

Problems solved by technology

However, these varieties have poor heat resistance and waterlogging resistance, low reproductive coefficient in conventional open-field seedling cultivation, are susceptible to anthracnose, gray mold and red stem root rot, and dead seedlings are common. , the root system is injured, and it is prone to slow seedlings, high mortality, and late results.