Results 41 to 50 of about 20,625 (179)

THE ABUNDANCE AND DIVERSITY OF THRIPS (THYSANOPTERA: THRIPIDAE) ON CHILI (Capsicum annuum L.) AND CAYENNE (Capsicum frutescens L.) IN BOGOR

open access: yesJurnal Hama dan Penyakit Tumbuhan Tropika, 2019
The Abundance and Diversity of Thrips (Thysanoptera: Thripidae) on Chili (Capsicum annuum L.) and Cayenne (Capsicum frutescens L.) in Bogor. This research aimed to study the abundance and diversity of thrips on chili pepper and cayenne pepper plants ...
Rudi Tomson Hutasoit   +2 more
doaj   +1 more source

Interaction between greenhouse grown chrysanthemum and Frankliniella occidentalis [PDF]

open access: yes, 2006
Growers of floricultural crops are still dependent on chemical insecticides because of low consumer tolerance to damaged produce. More knowledge of natural interactions between insects and their host plants would allow insect pests to be controlled in a ...
Nothnagl, Margit
core   +1 more source

Thrips Species Composition on Grapes in Karnataka and Maharashtra

open access: yesJournal of Horticultural Sciences, 2008
A survey was undertaken to document species composition of thrips on grape foliage, inflorescence and different stages of berry development such as mustard size (2 mm), sorghum size (4 mm), pea size (8 mm) and beyond pea size (> 8 mm) berries at Bijapur ...
H R Ranganath   +2 more
doaj   +1 more source

From settler gardens to digital naturalists: human aesthetic preferences and land use changes facilitate the biogeographical expansion of a wild plant–virus interaction

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Anthropogenic facilitation of wild plants based on aesthetic preferences for particular traits can change the biogeography and ecology of natural communities. We use a mixed‐methods socioecological approach to characterize the ways in which humans interact with a common, widely distributed plant and a generalist viral symbiont that induces an ...
Elizabeth M. Lombardi   +3 more
wiley   +1 more source

Thrips responses to plant odours [PDF]

open access: yes, 2002
Thrips responses to plant odour compounds were assessed using a Y-tube olfactometer. Several compounds were attractive to adult Frankliniella occidentalis females, since the majority walked towards the odour source.
Koschier, E.H., Kogel, W.J., de
core  

Mating history shapes Wolbachia‐induced cytoplasmic incompatibility and female fitness in an insect pest

open access: yesPest Management Science, EarlyView.
Mating order and remating of females by males with different endosymbiont associations strongly shape Wolbachia‐induced cytoplasmic incompatibility, female fitness and offspring sex ratio. An incompatible first mating was weakly affected if followed by a compatible mating and vice versa, indicating strong first‐male sperm precedence with consequences ...
Amir H. Tourani   +4 more
wiley   +1 more source

Preference and performance of western flower thrips [PDF]

open access: yes, 2002
Differences in performance on, and preference for, different plant parts were studied on cucumber plants. On these plants thrips are often most abundant on the youngest plant parts.
Kogel, W.J., de
core  

Assessment of insecticide use practices in licensed pest control operators in North Carolina

open access: yesPest Management Science, EarlyView.
A statewide survey of 105 licensed North Carolina pesticide operators found ants, mosquitoes, and aphids as top target pests, pyrethroids as the dominant insecticide class (68%), and limited resistance monitoring, establishing a baseline for future insecticide resistance management and outreach.
Kaylin Russell   +3 more
wiley   +1 more source

Onion thrips [PDF]

open access: yes, 2014
The onion thrips, Thrips tabaci Lindeman, is the most destructive insect pest of onions in Washington State. This publication looks at how Thrips can damage onion plants, cause the production of smaller onion bulbs, and result in reduced crop yields. The
Wohleb, Carrie H.   +3 more
core   +2 more sources

Effect of single and mixed diets on the fitness of omnivorous thrips, Thrips tabaci (Thys.: Thripidae) [PDF]

open access: yesنامه انجمن حشره‌شناسی ایران, 2011
Food choice in omnivorous animals is influenced by the balance of nutritional needs, food availability, and quality of a particular food items. Here, we study whether omnivorous onion thrips, Thrips tabaci Lindeman, feed on the eggs of its competitor ...
S. H. Goldansaz, A. Ashouri, B. Ahmadi
doaj  

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