论文部分内容阅读
绿盲蝽是春茶的主要害虫。刺吸嫩芽，导致芽头上出现褐色斑点，随着嫩芽的生长，逐渐形成孔洞。如果不进行防治，则芽头萎缩，最后造成无茶可采。对茶叶的产量和质量影响非常大。以往的资料显示绿盲蝽的防治适期为发现为害症状后１０d左右。但这几年的田间调查发现，如果绿盲蝽
Lygus is the main pest of spring tea. Punctured suckling buds, resulting in brown spot on the bud, with the growth of buds, and gradually formed a hole. If you do not control, the buds shrink, resulting in no tea recoverable. The yield and quality of tea is very large. Past data show that the prevention and treatment of Apolygus bug suitable period for the discovery of harmful symptoms after about 10d. However, field investigations in recent years found that if the green bug