Title: Relationship between the Occurrence of Small Brown Planthopper, Laodelphax striatellus (Fallen) (Homoptera : Delphacidae) and Barley Maturity
Abstract: Number of small brown planthoppers, Laodelphax striatellus(F.) negatively correlated with the mean temperature of March in Korea. The low temperature of March delayed the barley growth, heading date, and maturity. Thereby, was small brown planthopper was given a good condition to feed barley, and caused abundant occurence in 1984. In addition, it was possible to predict the occurence ot small brown planthopper by quadractice equations.
Publication Year: 1986
Publication Date: 1986-01-01
Language: en
Type: article
Access and Citation
Cited By Count: 1
AI Researcher Chatbot
Get quick answers to your questions about the article from our AI researcher chatbot