Analysis of population dynamics and trends of future outbreaks of the Oriental migratory locust in Hebei.
Author of the article:REN Chun-guang1,TANG Tie-Chao2
Author's Workplace:1.(Anxin County Plant Protection Station, Anxin, Hebei071600, China)2.(Hebei Provincial Plant Protection Station, Shijiazhuang, Hebei 050011, China)
Key Words:Oriental migratory locust; population dynamics; Hebei Province
Abstract:Since the 1980's and especially the 1990's, outbreaks of the Oriental migratory locust in Hebei Province have increased in frequency, with outbreaks o ccurring earlier in the season. These changes are probably due to the influence of abnormal climate, a