Results 141 to 150 of about 10,376 (247)

Effects of bioinsecticide exposure route on aphids and their natural enemies in oilseed rape

Pest Management Science, EarlyView.
Fatty acids, silicone polymers and surfactants reduced aphid numbers but caused natural enemy mortality under direct exposure, while minimal residual activity suggests potential for targeted, compatible use in integrated pest management. Abstract BACKGROUND Myzus persicae Sulzer and Brevicoryne brassicae L.
Aimee J. Tonks, Tom W. Pope, Simon Cooper, Joe M. Roberts   +3 more
wiley   +1 more source

Impact of climate change on flowering phenology of indigenous flora in Tehsil Bhimber Azad Jammu and Kashmir Pakistan. [PDF]

Sci Rep
Ishtiaq M, Arooj ZE, Muzamil M, Maqbool M, Mazhar MW, Muzammil K, Dawria A, Altijani AAG, Mohieldin A, Salih A, Yousof M Ali O, Ismail Mohammed Abu I.   +11 more
europepmc   +1 more source

Advanced flowering phenology of restored grasslands

Abstract Plants introduced to degraded ecosystems in the framework of ecosystem restoration are commonly challenged by novel environmental conditions. Consequently, plant functional traits can differ between restored and reference sites, even within individual species. Studies on such intraspecific variation mainly focused on vegetative
Franziska Merle Willems, Johanna Bantin, Norbert Hölzel, Anna Bucharova   +3 more
openaire   +1 more source

Determining frequencies of fungicide resistance in Leptosphaeria maculans that render demethylation inhibitor fungicides ineffective in the field

Pest Management Science, EarlyView.
As little as 1–10% of the population is needed to be resistant for demethylation inhibitor fungicides to be rendered ineffective. Following a single round of selection, the frequency increases by more than 15% with limited fitness penalty detected when no selection is present.
Alec J McCallum, Alexander Idnurm, Stephen J Marcroft, Andrew H Ware, Elizabeth M Sheedy, Angela P Van de Wouw   +5 more
wiley   +1 more source

Invasive plants have a delayed and longer flowering phenology than native plants in an ecoregional flora. [PDF]

Ann Bot
Lázaro-Lobo A, Rendueles Fernández B, Fernández-Pascual E, González-García V, Jiménez-Alfaro B.   +4 more
europepmc   +1 more source

The evolution of flowering phenology: an example from the wind-pollinated African Restionaceae. [PDF]

Ann Bot, 2020
Linder HP.
europepmc   +1 more source

Genotype‐by‐environment interaction informs selection for seed physiological quality and stink bug tolerance in soybean under pest management contrasts

Pest Management Science, EarlyView.
Genotype‐by‐environment interaction shaped soybean seed stability under contrasting insecticide regimes. Seed longevity emerged as a stable, management‐relevant trait under pest pressure. High‐pressure, no‐insecticide conditions improved discrimination of tolerant genotypes for integrated pest management deployment.
Larissa Chamma, Rômulo Pedro Macêdo Lima, Gustavo Ferreira da Silva, Adriano Abreu Moreira, Thiago Barbosa Batista, Samara Moreira Perissato, José Baldin Pinheiro, Edvaldo Aparecido Amaral da Silva   +7 more
wiley   +1 more source

Disease control in oilseed rape: Current insights and perspectives for next‐generation integrated pest management

Pest Management Science, EarlyView.
Winter oilseed rape in Europe suffers frequent pathogen losses. This review outlines key integrated pest management (IPM) strategies, rotation, residue and tillage management, optimized sowing, resistance, and targeted fungicides supported by forecasting.
Jon S West, Małgorzata Jędryczka, Nazanin Zamani‐Noor   +2 more
wiley   +1 more source

Fine-Scale Environmental Heterogeneity Drives Intra- and Inter-Site Variation in <i>Taraxacum officinale</i> Flowering Phenology. [PDF]

Plants (Basel)
Kim MH, Oh YJ.
europepmc   +1 more source

Intercropping mitigates incidence of the oilseed rape insect pest complex

Pest Management Science, EarlyView.
Intercropping reduces the incidence of the oilseed rape insect pest complex with a significant impact of the direct visual and physical disruption provided by the companion plant. Abstract BACKGROUND Oilseed rape (OSR, Brassica napus) is a major crop requiring numerous phytosanitary treatments.
Laurie Magnin, Ivan Hiltpold, Alexandra Jullien, Alice Baux   +3 more
wiley   +1 more source