【摘要】 山竹缘蝽在浙江黄岩一年一代,以成虫在枯枝落叶和石缝中越冬,翌年4月下旬开始危害毛竹、雷竹等。成虫有补充营养的习性,每雌虫产卵20 ~ 70 粒,卵期10 ~ 18 d,5月下旬出现若虫,以若虫、成虫吸取 竹笋和嫩竹的汁液,使竹子生长衰弱,严重时,可使竹子死亡。更多还原

【Abstract】 Notobitus montanus has one generation each year in Huangyan, Zhejiang province, overwintered in litter or swallet by adult. It damages Phyllostachys heterocycla cv. pubescens and Ph. praecox cv. prevernalis from next April. Adult has habit for extra-nutrition. Each female lays 20-70 eggs during 10-18 days. Nymph appears in late May, suck juice of bamboo shoot young bamboo, making bamboo fall into a decline and even dead.更多还原