Results 81 to 90 of about 9,735 (243)
Commodity risk assessment of Hamamelis mollis plants from the UK
Abstract The European Commission requested the EFSA Panel on Plant Health to prepare and deliver risk assessments for commodities listed in Commission Implementing Regulation (EU) 2018/2019 as ‘High risk plants, plant products and other objects’. This Scientific Opinion covers plant health risks posed by rooted plants in pots of Hamamelis mollis ...
EFSA Panel on Plant Health (PLH) +33 more
wiley +1 more source
Quarantine treatments of fresh vegetables and flower cuts against the western flower thrips
Goal. Minimization of methane bromide consumption rates in mixtures with carbon dioxide in saturated vapor and supercritical fluid states, under conditions of 100 %technical efficiency, against the western flower thrips in fresh vegetable and flower ...
Yu. Kletchkovsky, E. Niamtsu
doaj +1 more source
Some unusual natural areas in Illinois [PDF]
Bibliography: p.
Evers, Robert August, Page, Lawrence M.
core
Whole‐genome sequencing identified novel ryanodine receptor mutations P4568L and Y4701D causing >1000‐fold chlorantraniliprole resistance in Spodoptera litura, enabling development of molecular diagnostics for proactive resistance management. Abstract BACKGROUND Spodoptera litura is a significant insect pest that attacks many agricultural crops ...
Yizhou Chen +4 more
wiley +1 more source
Sulfur dioxide (SO2) fumigation was evaluated for efficacy against western flower thrips (Frankliniella occidentalis) and phytotoxicity to four select fresh fruits and vegetables. Western flower thrips were found to be very susceptible to SO2 fumigation.
Yong-Biao Liu
doaj +1 more source
Preference and performance of western flower thrips [PDF]
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
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Effect Of Orius insidiosus (Hemiptera: Anthocoridae) And Spinosad (Conserve®) On Western Flower Thrips, Frankliniella occidentalis (Thysanoptera: Thripidae), Populations In Transvaal Daisy Flowers [PDF]
Western flower thrips (WFT), Frankliniella occidentalis (Pergande) (Thysanoptera: Thripidae), is a major insect pest of greenhouse-grown horticultural crops. Greenhouse producers typically apply insecticides to suppress WFT populations.
Cloyd, Raymond A. +2 more
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Thrips domiciles protect larvae from desiccation in an arid environment [PDF]
Desiccation is a particular risk for small animals in arid environments. In response, many organisms “construct niches,” favorable microenvironments where they spend part or all of their life cycle. Some maintain such environments for their offspring via
Gilbert, James D.J.
core +3 more sources
Abstract The European Commission requested the EFSA Panel on Plant Health to prepare and deliver risk assessments for commodities listed in Commission Implementing Regulation (EU) 2018/2019 as ‘High risk plants, plant products and other objects’. This Scientific Opinion covers plant health risks posed by (a) rooted plants in pots and (b) bare root ...
EFSA Panel on Plant Health (PLH) +33 more
wiley +1 more source
Transfer and biological effects of cadmium along a tomato – thrip – predatory bug food chain
The heavy metal, cadmium (Cd) is an increasingly serious issue in agricultural ecosystems, mediating bottom-up effects on plants, herbivores and natural enemies. We measured how Cd modifies interactions between tomato Solanum lycopersicum, western flower
Zhengyang Zhu +6 more
doaj +1 more source

