Eggplant psychological disease needs early prevention
Shitai Township of Shouguang City is famous for its eggplant production. In the course of the visit, the author discovered that many vegetable farmers have once grafted on the eggplant seedlings. However, there are a number of psychological diseases in the course of governance that are caused by improper operation of the crops. Then it is important. What are the manifestations of the psychological diseases? How to prevent it?
The unusually fruity, fruity fruit and the contraction of the lower part of the fruit are all fruit-shaped twists and turns. The eggplant bad fruit has a close relationship with the nutrient status of the plant.
Different varieties of plant development regulators have different effects on fruit shape. Application of 2,4-D treatment is very easy to produce chunky type of fruit. Dilute concentrations of oxychlorotropoxyacetate easily lead to short fruit shortening, and the fruit shape after receiving tomato spirit is better. When using different varieties of plant development regulators, attention should be paid to applying different concentrations at different temperatures.
Attention should be paid to soil moisture. When the soil is relatively dry, the plant development regulating agent will be used to punish the flowers and stones will occur. When the soil is slightly drier, the use of plant hormones will cause dwarf fruit to easily occur, and the fruits developed when the humidity is moderate or the humidity is high. better.
Fertilizers have a significant effect on fruit shape. In the case of excessive ammonium nitrogen, a stunted fruition will occur, which is mostly due to the fact that the fruit is overwhelmed. The incision of the fruit reveals signs of blackening at the top of the fruit.
The fruit cracking of the eggplant cracks produces more eggplants in summer and spring. It is easy to produce in the case of low temperature, dryness, and thin water. The fruit and the leaves are rubbed and the fruit surface is damaged. The result of irrigating the meat is extremely large, and the damaged department is easily cracked.
The prevention and cure of deadlocked fruit is the proper water content for the soil to survive. The mud request contains more humus and it can improve water retention. Pay attention to persist in the vitality of the root system. Excess fruit will affect the vitality of the root, and rising groundwater level will weaken the root's livelihood. The livelihood of the roots scattered on the surface of the earth is often due to the change in the temperature of the soil, perhaps due to changes in the temperature of the soil. Although there is moisture in the soil, but if the plant can not fully receive water, it will easily produce a matt fruit.
In this case, it is suggested that a large number of farmers and friends should be involved in the disease, and that the psychological damage of eggplant should be started from the seedling stage.
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