...
首页> 外文期刊>Indian Coffee >A New Record of Predator on Coffee White Stem Borer
【24h】

A New Record of Predator on Coffee White Stem Borer

机译:咖啡白色茎钻孔捕食者的新纪录

获取原文
获取原文并翻译 | 示例
           

摘要

The coffee white stem borer (CWSB), Xylotrechus quadripes (Chevrolat) (Coleoptera: Cerambicydae), is a serious pests of causing significant yield losses in Arabica coffee in India. It is a blackish brown colored beetle measuring about 2cm in size with three pairs of white stripes running obliquely across the wings. The larva enters the hard wood and makes irregular tunnels up to the roots. Infested plants show yellowing and wilting of leaves, presence of ridges on the stem, wilting of branches and occasional drying. Female beetle lays eggs in cracks and crevices of the bark of the main stem or thick primary branches. Hatching takes place in 10-12 days and the grub first feeds on the bark and then bores in to the wood tissue by making tunnels and tightly fills them with excreta. In order to manage the pest, biological control is one of the important tools of integrated pest management and safer method.
机译:咖啡白色茎钻(CWSB),XyloTrechus四脚梯(Chevrolat)(Chevrolat)(Chevrolat)(Chevrolat)(Chevroptera:Cerambicydae)是一种严重的害虫,导致印度阿拉伯咖啡的显着产量损失。 这是一个黑色棕色彩色甲虫,尺寸约为2厘米,有三对白色条纹倾斜地穿过翅膀。 幼虫进入硬木,并使根部不规则地隧道。 侵染植物展示了叶子的泛黄和枯萎,脊状脊状的存在,枝条的萎缩,偶尔干燥。 雌性甲虫在主干或厚的主要枝条的树皮的裂缝和裂缝中放置鸡蛋。 孵化在10-12天内发生,GRUB首先在树皮上喂食,然后通过制造隧道并将其紧密地填充到木材组织中。 为了管理害虫,生物控制是综合害虫管理和更安全的方法之一。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号