نتایج جستجو برای: lipaphis erysimi

تعداد نتایج: 154  

2016
Sharon A. McDonald Susan E. Halbert Sue A. Tolin Brian A. Nault SHARON A. MCDONALD SUSAN E. HALBERT SUE A. TOLIN BRIAN A. NAULT

Seasonal dispersal and diversity of aphid species were monitored on pepper farms in St. Catherine, Jamaica throughout 1998 and 1999 to identify the most likely vectors of tobacco etch virus (TEV) in pepper Þelds. Flight activitywasmonitoredweekly on Þve farms usingwater pan traps. More than 30 aphid species were identiÞed, 12 of which are new records for Jamaica. Ninety-two percent of the aphid...

متن کامل
Journal: :Neotropical Entomology 2006

متن کامل
Journal: :Gcb Bioenergy 2021

Brassica carinata has the potential to become an economical biofuel winter crop in Southeast U.S. An IPM program is needed provide management recommendations for B. region. This study serves as first steps developing tactics documenting pest occurrence, position within canopy, and impact of defoliation on yield. The was performed Jay, FL, during 2017–2018 2018–2019 winter/spring seasons. Pest s...

متن کامل
2009
R. Muniappan Junard Cruz Jesse Bamba

The major pests of cabbage, Brassica oleracea var. capitata on Guam are diamondback moth, Plutella xylostella; cabbage webworm, Hellula undalis; cutworm, Spodoptera litura; cabbage cluster caterpillar, Crocidolomia pavonana; the fleahopper, Halticus tibialis and aphids. In the past, Chinese cabbage, Brassica chinensis cv. Tempest for C. pavonana; radish, Raphanus sativus cv. Minowase Summer Cro...

متن کامل

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید