Results 191 to 200 of about 14,794 (257)

Non‐crop habitats and cover crops as potential ecological corridors and stepping stones for autumnal migrating hoverflies

Insect Conservation and Diversity, EarlyView.
Mass migration of hoverflies was observed near Prague city in a highly agricultural landscape, representing only the second record of hoverfly migration in the Czech Republic. This rare observation was likely driven by the need to rest, shelter and replenish energy, although most flowers had already finished blooming.
Antonín Hlaváček, Martin Štrobl, Michal Knapp, Jiří Hadrava   +3 more
wiley   +1 more source

Delayed sowing limits grain number per spike in wheat by restricting young spike differentiation through reduced photothermal resources. [PDF]

Front Plant Sci
Tian W, Wang J, Yu S, Akesumu A, Zhang Z, Dong R, Wang J, Shi S, Zhang J.   +8 more
europepmc   +1 more source

Canadian boreal restored mining sites sustain diverse pollinator communities, including species of conservation concern

Insect Conservation and Diversity, EarlyView.
Revegetated mine tailing storage facilities support pollinator abundance, diversity, richness and evenness comparable to recently logged boreal forest sites. Agronomic and spontaneous revegetation strategies host similar pollinator and Bombus community structures, indicating multiple rehabilitation approaches can effectively restore pollinator habitat.
Anne‐Sophie Caron, Julia Mlynarek, Marie Guittonny   +2 more
wiley   +1 more source

The impact of environmental factors, sowing time, and soil conditions on the growth, yield, and resilience of Fagopyrum tataricum and Fagopyrum esculentum in Egyptian agroecosystems. [PDF]

PLoS One
M Hassona M, Morsy NM, Hussein AMS, Abd El-Aal HA.   +3 more
europepmc   +1 more source

Rational Expectations Fools' Bubbles

International Economic Review, EarlyView.
ABSTRACT We develop a rational, Walrasian model of speculative bubbles inspired by the Kindleberger–Minsky view, which describes bubbles as wave‐like market processes. Touched off by an initial shock, price booms are initially self‐reinforcing but become self‐destructive later when prices surpass fundamental value.
Luis Araujo, Antonio Doblas‐Madrid
wiley   +1 more source

Using simulation models to investigate the cumulative effects of sowing rate, sowing date and cultivar choice on weed competition.

Crop Prot, 2017
Andrew IKS, Storkey J.
europepmc   +1 more source

Sowing date as an aphid-virus control technique

Proceedings of the New Zealand Weed and Pest Control Conference, 1967
openaire   +2 more sources

Social Isolation and Loneliness Among Older Asian Immigrants Through the Lens of Sense of Coherence: Systematic Review of Qualitative Studies

Journal of Advanced Nursing, EarlyView.
ABSTRACT Aim To explore the meaning older Asian immigrants attribute to social isolation and loneliness, their management strategies, utilisation of resources and impact on health. Design Systematic review of qualitative studies. Data Sources AgeLine, CINAHL, MEDLINE, ProQuest, PsycINFO, Scopus, and Web of Science databases were searched in September ...
Della Maneze, Brandon W. Smith, Hadwan Aldahmashi, Alex Chan, Lucie Ramjan, Jed Montayre, Joby Alex, Yenna Salamonson   +7 more
wiley   +1 more source

Genetical analysis for wheat genotypes using a half-diallel model under different sowing conditions. [PDF]

Sci Rep
Elsherbini NY, Alomran MM, Al-Shammari W, Alshammari AA, Alenizi D, Abdel-Moneam MA, El-Hawary MNA, Al-Harbi NA, Abdelaal K, Haffez SH.   +9 more
europepmc   +1 more source

The Epistemic Harms of Botched Apologies for Past Wrongs

Journal of Applied Philosophy, EarlyView.
ABSTRACT Apologies often create expectations of meaningful change and repair. Yet when institutions or states deliver apologies for past wrongs that lack substantive reparative action, they risk deepening, rather than redressing, the harms they acknowledge.
Abraham Tobi
wiley   +1 more source