Eco-biology and management of onion thrips (Thysanoptera: Thripidae)
S Pal, J Wahengbam, AM Raut… - Journal of Entomological …, 2019 - indianjournals.com
Thrips tabaci is worldwide distributed polyphagous pest infesting approximately 140 plant
species and is major pest of onion. T. tabaci transmitted IYSV and caused up to 100%
damage. Numbers of generation is 2–9 per year depending on environment. Population
dispersion depends on abiotic condition, planting date, variety and cropping pattern.
Spreading of population was faster when temperature rises between 20.8-27.7° C and
decreased with rainfall, relative humidity and wind speed of 13.7 kph. The attack is more on …
species and is major pest of onion. T. tabaci transmitted IYSV and caused up to 100%
damage. Numbers of generation is 2–9 per year depending on environment. Population
dispersion depends on abiotic condition, planting date, variety and cropping pattern.
Spreading of population was faster when temperature rises between 20.8-27.7° C and
decreased with rainfall, relative humidity and wind speed of 13.7 kph. The attack is more on …
Eco-biology and management of onion thrips (Thysanoptera: Thripidae).
SP Satinder Pal, JW Johnson Wahengbam, AM Raut… - 2019 - cabidigitallibrary.org
Thrips tabaci is worldwide distributed polyphagous pest infesting approximately 140 plant
species and is major pest of onion. T. tabaci transmitted IYSV and caused up to 100%
damage. Numbers of generation is 2-9 per year depending on environment. Population
dispersion depends on abiotic condition, planting date, variety and cropping pattern.
Spreading of population was faster when temperature rises between 20.8-7.7° C and
decreased with rainfall, relative humidity and wind speed of 13.7 kph. The attack is more on …
species and is major pest of onion. T. tabaci transmitted IYSV and caused up to 100%
damage. Numbers of generation is 2-9 per year depending on environment. Population
dispersion depends on abiotic condition, planting date, variety and cropping pattern.
Spreading of population was faster when temperature rises between 20.8-7.7° C and
decreased with rainfall, relative humidity and wind speed of 13.7 kph. The attack is more on …
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