Sampling Methods and Mass Trapping of Onion Thrips on Onion Crop - Couverture souple

Moraiet, Maher Ahmed; Ansari, M. Shafiq

 
9783659884481: Sampling Methods and Mass Trapping of Onion Thrips on Onion Crop
Couverture souple
ISBN 10 : 3659884480 ISBN 13 : 9783659884481
Editeur : LAP LAMBERT Academic Publishing, 2016

Synopsis

Using different sampling methods is helpful in the survey of insect fauna of onion and to provide an understanding of onion thrips, Thrips tabaci in relation to cultivars and biotic and abiotic factors. Thirty six insects and spiders belonging to 17 families and 10 orders are associated with onion cultivars. Early detection and monitoring of T. tabaci could be done by using sticky trap or plant sampling. Abiotic factors (temperature and relative humidity) are the major influencing factors that regulate the population growth. Natural enemies and other insect pests of onion are non-significantly related with T. tabaci in field condition. Blue sticky trap and plant sampling are the best methods to determine the level of infestation. Economic threshold level could be determined by sticky traps, but it needs more investigation. Sticky traps could not be used in the management of thrips on onion crop but only for monitoring thrips.

Les informations fournies dans la section « Synopsis » peuvent faire référence à une autre édition de ce titre.

Présentation de l'éditeur

Using different sampling methods is helpful in the survey of insect fauna of onion and to provide an understanding of onion thrips, Thrips tabaci in relation to cultivars and biotic and abiotic factors. Thirty six insects and spiders belonging to 17 families and 10 orders are associated with onion cultivars. Early detection and monitoring of T. tabaci could be done by using sticky trap or plant sampling. Abiotic factors (temperature and relative humidity) are the major influencing factors that regulate the population growth. Natural enemies and other insect pests of onion are non-significantly related with T. tabaci in field condition. Blue sticky trap and plant sampling are the best methods to determine the level of infestation. Economic threshold level could be determined by sticky traps, but it needs more investigation. Sticky traps could not be used in the management of thrips on onion crop but only for monitoring thrips.

Les informations fournies dans la section « A propos du livre » peuvent faire référence à une autre édition de ce titre.

Éditeur
LAP LAMBERT Academic Publishing
Date d'édition
2016
Langue
anglais
ISBN 10 
3659884480
ISBN 13 
9783659884481
Reliure
Broché
Nombre de pages
80
Coordonnées du fabricant
non disponible
Personne responsable
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