Ile-ẹkọ giga Emerald Ash Borer

Emerald ash borer (EAB), Agrilus planipennis Fairmaire, jẹ beetle nla kan ti a ṣe awari ni guusu ila-oorun Michigan nitosi Detroit ni igba ooru ti ọdun 2002. Awọn beetles agbalagba nibble lori eeru foliage ṣugbọn fa ipalara diẹ. Idin (ipele ti ko dagba) jẹun lori epo igi inu ti awọn igi ẽru, ti o ba agbara igi naa jẹ lati gbe omi ati awọn ounjẹ.

Emerald ash borer jasi de si Amẹrika lori awọn ohun elo iṣakojọpọ igi ti o lagbara ti a gbe sinu awọn ọkọ oju-omi ẹru tabi awọn ọkọ ofurufu ti o bẹrẹ ni Ilu abinibi rẹ Asia. Emerald Ash Borer tun jẹ idasilẹ ni awọn ipinlẹ mejila miiran ati awọn apakan ti Ilu Kanada. Lakoko ti Emeral Ash Borer ko tii ni iṣoro ni California, o le jẹ ni ọjọ iwaju.

EABULogoNi igbiyanju lati kọ awọn eniyan nipa awọn ipa ti Emeral Ash Borer, USDA Forest Service, Michigan State University, Ohio State University, ati Perdue University ti ni idagbasoke awọn oniruuru awọn webinar ọfẹ ti a npe ni Emerald Ash Borer University. Awọn webinar mẹfa wa lati Kínní si Oṣu Kẹrin. Lati forukọsilẹ, ṣabẹwo si Emerald Ash Borer aaye ayelujara. Nipasẹ eto EABU, Californians le mura silẹ fun kokoro ati o ṣee ṣe kọ awọn ọna lati koju pẹlu awọn ẹya nla miiran bi Goldspotted Oak Borer.