Results 61 to 70 of about 475 (182)

Behavioural manipulation of the cabbage stem flea beetle (Psylliodes chrysocephala L): Prospects for push–pull strategies in oilseed rape

open access: yesPest Management Science, EarlyView.
Behavioural manipulation of Psylliodes chrysocephala provides promising opportunities for sustainable pest management in oilseed rape systems. This review synthesises evidence on glucosinolates and their volatile isothiocyanate derivatives as phagostimulants and attractants, alongside the repellent or antifeedant effects of non‐host plants, plant ...
Suleiman Mustapha   +6 more
wiley   +1 more source

Carpología de algunas Cardueae (Asteraceae) de Asia oriental [PDF]

open access: yes, 2008
El presente artículo se refiere a las características morfológicas, la estructura anatómica de los aquenios en las especies de Rhaponticum, Klasea Serratula y Synurus en Asia oriental.
Boyko, E. V., Zarembo, E. V.
core   +2 more sources

Effects of elevated CO2 and temperature on cocklebur (Xanthium strumarium L.) and its herbicide response

open access: yesPest Management Science, EarlyView.
Elevated CO2 promotes the growth of Xanthium strumarium while increasing its susceptibility to the systemic herbicide trifloxysulfuron‐sodium. The efficacy of the soil‐active herbicide fluometuron remains unaffected by changes in CO2 concentration and temperature.
Islam Emrah Suer, Nihat Tursun
wiley   +1 more source

Evolución temporal y diversificación en Artemisia y géneros relacionados (Anthemideae, Asteraceae). [PDF]

open access: yes, 2011
9p., Diagramas.[EN] To assess temporal origins and diversification of lineages within subtribe Artemisiinae and Artemisia group a penalized likelihood analysis was applied on nrDNA ITS and ETS of 63 representatives.
Sanz, M.   +6 more
core   +2 more sources

Dietary and Ranging Behavior of Semi‐Free Ranging Lemur catta and Varecia rubra at Myakka City Lemur Reserve, Florida, USA

open access: yesZoo Biology, EarlyView.
Betsiboka, a female red ruffed lemur (Varecia rubra) eating Carolina redroot in the Tower forest. ABSTRACT Lemurs are severely threatened due to anthropogenic habitat loss and climate change. Therefore, understanding how lemurs adapt their diets to novel habitats is critically important for maintaining healthy wild populations and effectively managing ...
Ethan Gulledge   +7 more
wiley   +1 more source

Nuevos registros y novedades taxonómicas para la flora del Ecuador [PDF]

open access: yes
As a result of intensive field work in remote areas of Carchi, Loja, Orellana, and Zamora-Chinchipe, as well as a revision of herbarium material and bibliography, seven new records for the flora of Ecuador are recorded: Barnadesia corymbosa, Gynoxys ...
Calvo, Joel   +3 more
core   +1 more source

The role of arbuscular mycorrhizal fungi in the competition between invasive and native plants depends on the soil nitrogen form

open access: yesFunctional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Plant invasion and nitrogen (N) deposition are escalating global change threats. Arbuscular mycorrhizal fungi (AMF) are increasingly recognized as critical mediators of plant invasion success, largely through their role in enhancing host nutrient acquisition.
Zhe‐Yang Su   +6 more
wiley   +1 more source

Trade‐offs between soil biodiversity and agricultural expansion: Evidence from litter decomposition dynamics in Madagascar

open access: yesFunctional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Home‐Field Advantage (HFA) theory—positing that litter decomposes faster at its site of origin—allows us to disentangle the respective influences of litter quality, soil biota composition, and microclimate on shifts in litter decomposition following land use conversion.
Marie Sauvadet   +8 more
wiley   +1 more source

Anatomia e fitoquímica de espécies de Aldama La Llave (Heliantheae - Asteraceae) [PDF]

open access: yes, 2018
Orientadores: Beatriz Appezzato da Glória, Vera Lucia GarciaTese (doutorado) - Universidade Estadual de Campinas, Instituto de BiologiaResumo: A família Asteraceae (Compositae) compreende 1620 gêneros e cerca de 23600, é bem representada no Cerrado, com ...
Bombo, Aline Bertolosi, 1985-
core  

Molecular cytogenetic characterization of some representatives of the subgenera Artemisia and Absinthium (genus Artemisia, Asterraceae) [PDF]

open access: yes, 2008
Se ha llevado a cabo un estudio citogenético molecular en tres especies del género Artemisia, que complementa trabajos previos sobre dos subgéneros que han sido poco estudiados desde este punto de vista, Artemisia (A. chamaemelifolia, A.
Garnatje, T.   +16 more
core   +1 more source

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