As the temperature rises, garlic begins to enter a period of vigorous growth, and it is also the time of the death of Liriomyza sativae. Recently, if growers find that garlic plants have gargles, and there are curved tunnels and other symptoms in garlic leaves, they should be prevented and treated as soon as possible. The specific method is as follows:
Irrigation roots are treated with 1,000 grams of 40% phoxim.
Foliar spraying 1.5% avermectin 1000 times solution plus Xin Yu Long (Jin Tai Long) high efficiency liquid fertilizer 100 grams or potassium dihydrogen phosphate 20 grams, choose no wind before 9 am or after 4 pm The garlic field spraying, even spraying, and with silicone additives, so that liquid through the waxy layer of garlic leaves, improve the control effect.
cosmetic
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