MISC

1991年11月25日

Correlation between the Immigration Area of Rice Planthoppers and the Low-Level Jet Stream in Japan

Applied entomology and zoology
  • WATANABE Tomonari
  • ,
  • SElNO Hiroshi

26
4
開始ページ
457
終了ページ
462
記述言語
英語
掲載種別
DOI
10.1303/aez.26.457
出版者・発行元
日本応用動物昆虫学会

A database for light-trap catches at 69 sites and density maps for the immigration of long-distance migratory planthoppers into Japan were developed on a personal computer. Geographical distribution and density gradient of immigrants during Baiu season in 1980 to 1985 were analyzed. There were 32 immigration waves of white-backed planthoppers detected, 24 cases showed a close correlation between the developmental scale and localization of low-level jet stream (LLJET) and the immigration areas. These immigration areas shifted from the Pacific Ocean to Japan Sea coastal areas in response to the localization of LLJET.

リンク情報
DOI
https://doi.org/10.1303/aez.26.457
CiNii Articles
http://ci.nii.ac.jp/naid/110001105225
CiNii Resolver ID
http://ci.nii.ac.jp/nrid/9000002696398