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Bamboo Pest Control
The main pests of Phyllostachys pubescens are bamboo grasshopper, bamboo grasshopper, bamboo spot moth, bamboo shoot moth, bamboo shoot fly, and bamboo weevil. The first three kinds of insects eat bamboo leaves, resulting in decreased photosynthetic efficiency, malnutrition, and reduced bamboo shoot production. The latter three species infested bamboo shoots, and the larvae intruded into the bamboo shoots, while the lighter ones inhibited the growth of bamboo shoots, while the other caused rot. Prevent bamboo rafts, bamboo rafts, bamboo spot moths and bamboo shoot flies, which can be sprayed with insects to kill, or dichlorvos smoke agents. The bamboo shoot moths and bamboo weevil must be timely excavated to kill the larvae. Winter weeding can eliminate weeds that are hiding in grass and soil. The main diseases of bamboo are blight disease and water blight. Prevention of shoot disease requires a strict quarantine of the bamboo species to prevent pathogens. The occurrence of bamboo shoots in Hsinchu was found, and the bamboo shoots were immediately removed at the following 1-2 sections of the diseased section to prevent germs from spreading downward. In severely affected areas, from the beginning of leaf stage in Hsinchu, sprayed with 1% Bordeaux mixture or 70% thiophanate-methyl wettable powder 1000 times, sprayed once every 10 to 15 days, continuous spraying 2 ~ 3 times. For bamboo blight, we must dig out the diseased plants and burn them with the whip. And in the diseased bamboo or ward around the ditch isolation to prevent spread.