• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Communications in Agricultural and Applied Biological Sciences >PHYTOPLASMAS IN POME FRUIT TREES: UPDATE OF THEIR PRESENCE AND THEIR VECTORS IN BELGIUM
【24h】

PHYTOPLASMAS IN POME FRUIT TREES: UPDATE OF THEIR PRESENCE AND THEIR VECTORS IN BELGIUM

机译：梨果树中的植物浆瘤：比利时的存在及其载体的更新

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Among the numerous diseases that can attack pome fruit trees, apple proliferation and pear decline, both caused by a phytoplasma ['Candidatus Phytoplasma mali' (AP) and 'Co. P. pyri' (PD), respectively), may result into important losses of quality andquantity of the crop. Until a few years ago, no scientific and reliable data on their presence in Belgium was available and so a 2-year survey was organised to obtain more detailed information on the status of both pathogens. Root and leaf samples collected in commercial orchards were analysed using molecular detection tools and tested positive for both phytoplasmas. Additionally, the presence and infectivity of Psyllidae, vectors of AP and PD, was assessed during this survey but no infected Coropsy//a-species were found. Lab trials revealed its vector capacity at the end of summer and autumn and its migration pattern 80 m in line and 10.5 m across trees in an orchard.
机译：在许多可以侵染石榴果树的疾病中，苹果的繁殖和梨的衰落都是由植物质浆体（“ Candidatus Phytoplasma mali”（AP）和“ Co.”引起的。 P. pyri'（PD））可能会导致作物品质和数量的重大损失。直到几年前，尚无关于其在比利时的存在的科学可靠数据，因此组织了为期两年的调查，以获取有关这两种病原体状况的更详细信息。使用分子检测工具分析了在商业果园中收集的根和叶样品，并对两种植物原浆进行了阳性检测。此外，在这次调查中评估了木虱科（AP和PD的载体）的存在和感染性，但未发现感染的科罗普氏菌。实验室试验表明，夏，秋季末它的媒介能力以及在果园中沿线80 m跨树10.5 m的迁移方式。

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