Causes and Prevention of Death of Cucumber
Prevention and treatment of the disease should be selected disease-resistant varieties, when the cultivation of high-precision ground, can discharge energy irrigation land, the use of paving the film, sorghum cultivation; prevent flood irrigation, keep the ground dry. Watering can not be flooded and diligently watered after the watering of the melons; don't link with the hyacinth dishes; grafting with the black-seeded pumpkins as rootstocks can also prevent and cure the disease.
Once the diseased plant is found, it should be immediately removed and buried, and controlled with chemicals. It can use 50% thiazole manganese sulfate 600 to 800 times, spray control, can also be used 25% rifampin and 50% Fumei double 1:1 mixing 500 times liquid into the roots, each root irrigation 200 ~ 250 ml, once every 7 days.
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