Bionomics and outbreak regularity of Salebria laruata Heinrich in the maternal plants base of Pinus taiwanensis Hayata in Zhejiang
Author of the article:ZHANG Qin-Xiang1,WU Mei-Liang2,LAI Zhen-Liang3
Author's Workplace:1.(Pingxi Forestry of Xianju,Xianju,Zhejiang Province317317China),2.(Dongguan City Agricultural Committee of Guangdong Province,Dongguan 511700 China)3.(Zhejiang Forestry College Linan 311300 China)
Key Words:Salebria laruata Heinrich;lifecycle;regularity of outbreak
Abstract:Salebria laruata Heinrich is the main pest damaging shoots and coniferophyte of Pinus taiwanensis Hayata.It has two generations a year,with months April to Octobera sd amaging period,and May June and August,September as the damaging peak per