Pruning method for production increase of eggplants

Abstract

The invention discloses a pruning method for production increase of eggplants. The pruning method includes: after branching positions of two branches of each of two main eggplant branches bear eggplants respectively, pinching and topping the two pairs of branches, wherein two new branches on the third layer grow at the broken position of each branch, the number of the new branches is eight, and each branching position of the third layer bears an eggplant; pinching and topping the eight branches on the third layer, wherein two new branches on the fourth layer grow at each broken position of the eight branches, the number of the new branches is sixteen, and each branching position of the fourth layer bears an eggplant; performing the process sequentially according to actual conditions; erecting iron or cement tubes and pulling iron wires in a piece of paddy field to fix eggplant twigs; performing other field management normally. Compared with conventional eggplant pruning methods, the pruning method has the advantages that eggplant twig growth, blossoming and fruiting rules are utilized, eggplant fruiting number can be increased, and yield per 667m<2> is increased by more than 30% .

Description

[0001] technical field [0002] The invention relates to a planting method of crops, in particular to a field management method of vegetables. [0003] Background technique [0004] Eggplant is a kind of vegetable that people often eat. Eggplant contains vitamin E, which has the functions of preventing bleeding and anti-aging. Eating eggplant often can prevent the blood cholesterol level from increasing, prevent high blood pressure, coronary heart disease, atherosclerosis, purpura, scurvy and promote wound healing, etc. It has a positive effect on delaying human aging. Over the years, vegetable farmers have worked hard on eggplant varieties, fertilizers, planting methods and field management to increase eggplant yield per mu and achieved many beneficial effects. However, in terms of eggplant pruning, vegetable farmers mainly want to improve the ventilation and light transmission conditions of the eggplant fields. After the eggplant expands, the lateral branches and lower ...

AI Technical Summary

Problems solved by technology

This has played a positive role in reducing the pests and diseases of eggplant fields, but it has not made good use of the rules for the growth of eggplant branches and flowering and fruiting, and has no obvious effect on increasing the yield per mu of eggplant.