Developmental threshold temperature and the effective accumulated temperature of Gastrophysa polygoni(Linnaeus).
Author of the article:XI Jing-Hui,PAN Hong-Yu,CHEN Yu-Jiang
Author's Workplace:(University of Agricultureand Animal Sciencesof PLA,Changchun 130062,China).
Key Words:Gastrophysa polygoni(Linnaeus);developmental threshold temperature;effective accumulated temperature
Abstract:Gastrophysa polygoni(Linnaeus) is an important natural enemy of Polygonum aviculare Linnaeus.The developmental threshold temperature and the effective accumulated temperature of Gastrophysa polygoni (Linnaeus) were studied.The results