Method for breeding and cultivating high-quality Yunnan cherry seedlings

Abstract

The invention relates to a method for breeding and cultivating high-quality Yunnan cherry seedlings, which relates to a method for cultivating specific fruit, and comprises the following steps of: (1) selection of seedling cultivation field and land consolidation; (2) collection and treatment of rootstock seeds: selecting prunus serrulata without floral leaves at the end of May and the beginning of June as a tree for seed collection, picking fruits when prunus serrulata fruits are ripe fully, putting the picked fruits into clear water immediately, scrubbing to remove pulps, floating to removestem, fishing out seeds to be air dried, stirring and mixing the seeds with clean river sand with moisture content of 60 percent, and carrying out laminated storage; and (3) seeding and seedling management: transplanting and grafting, when the height of the seedling exceeds 20cm, transplanting the seedling when rainy season comes in Yunnan; when the thickness of the seedling is larger than 0.75cm, grafting, wherein bud grafting is carried out in autumn, and cut grafting is adopted in spring; outplanting, checking survival rate two weeks later after grafting, and when the height of a budder young sprout is larger than 15cm, prying a tied plastic film by a knife, wherein grafted seedling management is conventional management; and outplanting when the height of the seedling is larger than 100cm.

Description

technical field [0001] The invention relates to a method for cultivating specific fruits. Background technique [0002] In recent years, cherries imported from abroad have been selling well in the Chinese market, and the retail price remains high. Cherries are deeply loved by consumers because of their freshness, sweetness, delicate flesh, and delicious taste. According to China Vegetarian Network, cherries are diamonds among fruits, rich in vitamins and mineral nutrients. They are not only delicious, but also prevent cancer when eaten regularly, especially for those who suffer from neurasthenia due to work stress. Cherries are abundant in American countries such as the United States, Canada, and Chile. There are also cherries introduced in China, but due to the constraints of the cultivation environment and cultivation techniques, the production volume is low, or there are no flowers or fruits, or the flowers are not real. , has not yet formed industrialized production an...

AI Technical Summary

Problems solved by technology

Cherries are abundant in American countries such as the United States, Canada, and Chile. There are also cherries introduced in China, but due to the constraints of the cultivation environment and cultivation techniques, the production volume is low, or there are no flowers or fruits, or the flowers are not real. , has not yet formed industrialized production and planting