Results 211 to 220 of about 197,689 (275)

Density dependence and habitat selection affect overwintering abundance of monarch butterflies at regional and site scales in California

Conservation Science and Practice, EarlyView.
We analyzed annual overwintering counts in California to understand monarch population fluctuations. Climate and density‐dependent factors explain 64% of annual variability across groves, with density dependence being the primary driver. Within groves, tree characteristics and microclimate significantly influence monarch habitat selection, with ...
Peter C. Ibsen, Zachary H. Ancona, Emma Pelton, Stephanie Little, Jay E. Diffendorfer   +4 more
wiley   +1 more source

Correction: Novel phenoxyacetic herbicides synthesized from longifolene-derived primary amine for sustainable weed management. [PDF]

RSC Adv
Huang Y, Lu P, Lan H, Huang D, Feng Y, Ya F, Gao Z, Wen J, Zhao Z.   +8 more
europepmc   +1 more source

1164. Echinacea simulata McGregor

Curtis's Botanical Magazine, EarlyView.
Summary Echinacea simulata McGregor (Compositae: Heliantheae: Zinniinae) is described and illustrated. Notes are provided for the species' cultivation, propagation, likely pests and diseases, and availability. A full synonymy is given, along with type citations and known presence of type material, together with relevant notes. Statements of the species'
Nicholas Hind, Deborah Lambkin
wiley   +1 more source

Preparation and Herbicidal Evaluation of Butyl Hydroxybenzoate Emulsion. [PDF]

Plants (Basel)
Wang T, Zhu H, Bao L, Zhang S, Ma Y.
europepmc   +1 more source

Comparative Toxicity of Bordeaux Mixture by Ingestion and Cuticular Contact Under Climate Change Conditions on Trichogramma cordubensis

Entomologia Experimentalis et Applicata, EarlyView.
In the face of environmental contamination to copper, mainly resulting from frequent copper‐based fungicide applications, it is crucial to understand the side effects of these pesticides on non‐target organisms to improve pest management. Trichogramma cordubensis, used as a biological control agent against grape berry moths in vineyards, shows strongly
William Nusillard, Tessie Garinie, Géraldine Groussier, Denis Thiéry, Jacques Frandon, Jérôme Moreau   +5 more
wiley   +1 more source

Trait Mapping Utilizing a Newly Constructed Genome for Allohexaploid Invasive Eurasian Watermilfoil (<i>Myriophyllum spicatum</i>) Reveals a Non-Target Site QTL Associated With Fluridone Resistance. [PDF]

Evol Appl
Hannay D, Chorak GM, Harkess A, Clevenger J, Cuperus JT, Hale H, Aközbek L, Meharg Z, Carey SB, Myers Z, Queitsch C, Stamatoyannopoulos A, Thum RA.   +12 more
europepmc   +1 more source

Movement and Survival of Spodoptera litura (Lepidoptera: Noctuidae) Neonate Larvae on Cotton Expressing Bacillus thuringiensis Proteins

Entomologia Experimentalis et Applicata, EarlyView.
Spodoptera litura neonates showed increased movement on Bt‐expressing Bollgard 3 (BG) cotton leaf discs but did not initially avoid it. Survival was higher when larvae could move from BG3 to non‐Bt leaf discs. On whole plants, more larvae dispersed from hatching on BG3 cotton compared to non‐Bt cotton. These findings suggest the larval movement differs
Sharna Holman, Paul Grundy, Helen Spafford, Michael J. Furlong   +3 more
wiley   +1 more source

Field assessment of physiological and yield responses of potato to glyphosate hormesis. [PDF]

Sci Rep
Ghafori A, Karimmojeni H, Torabian S, Farhangi-Abriz S.   +3 more
europepmc   +1 more source

Outbreak of poisoning by sodium hydrogen methylarsonate (MSMA)—an arsenic‐based herbicide—in horses in Brazil

Equine Veterinary Journal, EarlyView.
Abstract Background Arsenic poisoning in horses is rarely reported in the literature. However, arsenic compounds can be present in rodenticides, pesticides, and herbicides, representing a potential source of accidental exposure for horses. Objective To describe the epidemiological, clinical, and laboratory findings from a herd of 31 horses exposed to ...
Gabriella Faria Pereira, Maria Clara Hornich Blimbliem, Anna Laura Previato Rosa Machado, Junara Bianca Rosa Abdala, Geison Morel Nogueira, Hugo Shisei Toma, Tatiane Furtado de Carvalho, Diego José Zanzarini Delfiol   +7 more
wiley   +1 more source

Herbicide dose-response thresholds in sands to assess the risk of non-target damage to winter grain crops. [PDF]

PLoS One
Pyone WW, Bell RW, Rose MT, McGrath GS.
europepmc   +1 more source