Planting method of seedless pomelo

Abstract

The invention relates to a planting method of seedless pomelo, which comprises the following steps: (1) selecting seeds: selecting pomelo breeder seed of excellent variety for seedling raising; (2) raising seedlings; (3) transplanting; (4) carrying out field planting, wherein the plant distance of the field-planted pomelo trees is 2.5-4.0m, the row distance is 4.0-6.0m, and 0.5-1.0% of Guanxi honey pomelo is planted to serve as pollenizing trees; (5) carrying out water and fertilizer management, and shaping; (6) managing in a flowering period: carrying out disease and pest prevention and control, carrying out castration treatment from 7d before bud flowering to 10d after flowering, and spraying a plant hormone regulating agent to the pomelo flowers; (7) managing in a fruit enlargement period; and (8) managing in a fruit ripening period. The planting method of the seedless pomelo is simple to operate; and the purpose of planting the seedless pomelo is realized by adopting the seedless Guanxi honey pomelo as the pollination trees, carrying out castration treatment from 7d before bud flowering to 10d after flowering, spraying the plant hormone regulating agent to the pomelo flowers, and adopting the technology that the plant hormone regulating agent is supplemented to carry out parthenocarpic regulation and control on the pomelo.

Description

technical field [0001] The invention relates to a method for seeding pomelo, in particular to a method for planting pomelo with few cores. Background technique [0002] With the improvement of people's living standards, people's eating habits are moving closer to the direction of science, health and nutrition, so the demand for various fruits is getting higher and higher. Grapefruit (scientific name: Citrusmaxima), also known as Wendan, Xiangluan, Zhuluan, Neizi, etc., is the ripe fruit of pomelo, a Rutaceae plant. The grapefruit fruit is huge, oblate or pear-shaped, the heaviest can reach 3 kg, and the peel is smooth. , green or light yellow; grapefruit is fragrant, sweet and sour, cool, nutritious, and has high medicinal value. It is one of the fruits that people like to eat, and it is also recognized by the medical field as the most therapeutic fruit. But pomelo on the market has not been widely eaten by people because of its many cores. Although Guanxi honey sleeves ar...

AI Technical Summary

Problems solved by technology

Although Guanxi honey sleeves are precocious and have no seeds or few seeds, due to the phenomenon of granulation, cracking, post-harvest acidification, etc., it has seriously affected the improvement of product value and the development of its industry.