Key factor analysis of brown planthopper nilaparvata lugens stal population outbreak in Klaten Regency

Analisis faktor kunci penyebab ledakan populasi hama wereng coklat nilaparvata lugens stal di Kabupaten Klaten

dc.contributor.advisor	Santoso, Sugeng
dc.contributor.advisor	Wiyono, Suryo
dc.contributor.author	Istiaji, Bonjok
dc.date.accessioned	2013-04-05T06:54:56Z
dc.date.available	2013-04-05T06:54:56Z
dc.date.issued	2011
dc.identifier.uri	http://repository.ipb.ac.id/handle/123456789/62005
dc.description.abstract	Population outbreak of brown plant hopper, Nilaparvata lugens, occured agains in 2010-2011 due to undeterminated keyfactors. Surveillance involving landscape-based observation and farmer interview has been conducted in order to analysize environmental factors and agricultural practices related to population outbreak in Klaten Regency. Key factors related pest outbreak in Klaten regency are rice varieties, presence of predators asa well as entomopathogenic fungi and colonization of endophytic fungi in rice, presence of other pests, active ingredient of insecticides, interval of spyaying and nitrogen fertilizer.	en
dc.publisher	IPB (Bogor Agricultural University)
dc.subject	brown planthopper	en
dc.subject	Nilaparvata lugens	en
dc.subject	key factor analysis	en
dc.subject	population outbreak	en
dc.subject	ecosystem breakdown	en
dc.subject	Klaten	en
dc.title	Key factor analysis of brown planthopper nilaparvata lugens stal population outbreak in Klaten Regency	en
dc.title	Analisis faktor kunci penyebab ledakan populasi hama wereng coklat nilaparvata lugens stal di Kabupaten Klaten