In summer, when the UV index rises, the beauty-loving people have sun protection all the time. In order not to be sunburned or sunburned, you can work hard to grow vegetables. Do you protect them? Let's take a look at the sun-burning peppers - pepper sunburn prevention.
Pepper sunburn is a physiological disease. The main reason is that there are few leaves, and the shade is not good. In the production, no shading measures are taken, so that the fruit is exposed to strong direct sunlight, the water evaporates, and the local temperature of the fruit surface rises and burns.
Both the young pepper fruit and mature fruit can be affected. The sunny side of the sun was burned by the sun, the initial chlorosis, later yellow-white, lesions edge obvious; with the development of the disease, the disease Department of pulp gradually lose water thinning, slightly sunken, forming a shiny transparent leathery, disease The Ministry is easily contaminated by bacteria, grow black or pink mold layer, and even rot.
The prevention of chilli scorch, first, leaves 3-5 leaves when the snoring, can play the role of shading; Secondly, in the fruit period of July-August, shading nets are used to shade, every day at 10 o'clock in the morning. On the shade net, put down at 4 pm; can also be used for high-density planting. If the greenhouse is planted, take the appropriate amount of soil from the field and dilute it with water to form a slurry and splash it onto the top of the greenhouse. This can also play a role in shading.
Greenhouse Automatic Proportional Pump
Fertilizer pump mounted directly on the pipe, the kinetic energy of pipe flow to drives the pump to work at a set ratio to suck high erconcentration drug or quantitative fertilizer in to the pump. After mixed with the water and delivered to downstream. No matter How to change the water pressure, Drug or fertilizer will be mixed and discharged according to a certain proportion.
Greenhouse Automatic Proportional Pump,Greenhouse Automatic Drip Irrigation,Greenhouse Automatic Fertilizer Injector
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