贵州吉丁虫

• 作 者: 彭忠亮
• 机 构: 西南农业大学植保系,
• 出 处: 贵州林业科技
• 发表日期: 1988年01期
• 关键词: 前胸背板 刻点 小盾片 吉丁虫科 前胸腹板突 刻纹 栽培者 圆齿 后突 平截

吉丁虫大多数是森林及果树方面的重要害虫,加害松、杨、樟、桉、檀、泡桐等林木以及桃、梨、苹果、柑桔、板栗、荔枝、油茶、橡胶等果树及经济树种。其成虫取食植物叶片,幼虫则蛀食树干及枝条,钻入韧皮部及木质部危害,造成水份及营养物质运输受阻而致植株生长不良,甚至整株枯死,常常给栽培者带来较大的经济损失。因此,这类昆虫经济意

The majority of jibinus are the major pests in forests and fruit trees, and the trees such as pine, poplar, camphor, eucalyptus, sandalwood and paulownia as well as fruit trees such as peaches, pears, apples, oranges, chestnuts, lychee, camellia, . The adults eat plant leaves, the larvae are eaten tree trunks and branches, into the phloem and xylem hazards, resulting in moisture and nutrients transport obstruction caused by poor plant growth, and even the whole plant dead, often to the grower to bring greater Economic losses. Therefore, these insects are economical