Occurrence and harm: Thrips are mainly harmful to melons, eggplants, legumes and other vegetables, also known as guava horses. The larvae are yellow and the adults are brown-yellow. About 15 generations a year occur. They multiply year after year and overlap for generations. The thrips are very active, and they are more harmful to the back of the leaves or into the petals and absorb the juice from young leaves, shoots, flowers, and young melons. The leaves of the victim were gray and white, and gradually became yellow and white and dry. The damaged young shoots and flowers turned black and faded and hardened and narrowed, which seriously affected the growth.

Control methods: After the occurrence of hazards, can be used 10% high efficiency cypermethrin 2000 times, 10% imidacloprid 1500 times, plus the same amount of synergist, spray every 3 to 5 days, and even spray 2 or 3 times.

Dehydrated Scallion

Dehydrated Scallion,Dehydrated Spring Onion Rings,Dehydrated Scallion Powder,Dried Green Scallion

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