MySheen

How to control the withering of chili and eggplant

Published: 2024-11-22 Author: mysheen
Last Updated: 2024/11/22, Eggplant magnesium deficiency first of all to find out what symptoms eggplant magnesium deficiency is generally characterized by the lower leaves chlorosis yellowing, leaf veins remain green, sometimes accompanied by orange, purplish red and other colors. The difference between magnesium deficiency and potassium deficiency is that magnesium deficiency chlorosis tends to yellowing or albinism; the difference with physiological senescence leaves is that magnesium deficiency veins do not fade.

First, when choosing the greenhouse site, it is necessary to change the location every year to prevent continuous cropping, especially to avoid the pollution of exhaust gases emitted by industrial and mining enterprises. Second, it is necessary to apply fully mature organic fertilizer of 3000 kg per mu. Third, chemical fertilizers should be applied less, frequently, ditches or holes, and must not be spread on the ground. Fourth, when vegetables are slightly damaged, ventilation and exhaust should be done in time, and the concentration of soil fertilizer solution should be reduced by irrigation. Fifth, whenever there are signs of damage to vegetables, then spray Huimanfeng active liquid fertilizer with a concentration of 800-1000 times, and spray it again every 5-7 days.

 
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