Results 81 to 90 of about 13,368,143 (296)

Participatory assessment of minor crops: A situated study on hulled wheats

open access: yesQuantitative Plant Biology
Expanding crop diversity is essential to address the imminent challenges of agriculture. This is especially true for organic farming, which relies on locally adapted species and varieties.
Sofía Correa   +17 more
doaj   +1 more source

Aphid and endosymbiont sensitivity to heatwaves is misaligned across life stages

open access: yesInsect Science, EarlyView.
Aphids depend on the obligate symbiont Buchnera aphidicola, which may constrain thermal tolerance. Using a factorial heatwave experiment, we exposed nymphs and adults to moderate or extreme temperatures and measured fitness and symbiont responses.
Evatt Chirgwin   +6 more
wiley   +1 more source

Dynamics of rhizosphere properties and antioxidative responses in wheat (Triticum aestivum L.) under cadmium stress

open access: yes, 2014
In this study, we performed a rhizobox experiment to examine the dynamic changes in the rhizosphere properties and antioxidant enzyme responses of Triticum aestivum L. under three levels of cadmium stress.
Li, Y., Li, H., Yang, L., Wang, L.
core   +2 more sources

Drivers of Mouse Plagues: Exceptional Rainfall Following Prolonged Drought Triggers Mouse Plagues in Southeastern Australia

open access: yesIntegrative Zoology, EarlyView.
This study identified a specific sequence of an extended drought followed by exceptional rainfall as a necessary precursor for mouse plagues in southeastern Australia. Long‐term rainfall anomalies interact with ecological processes to reset population dynamics, creating conditions that support rapid mouse population growth following periods of ...
Peter R. Brown
wiley   +1 more source

Variation in HMW glutenin subunits of different species of wheat

open access: yesPlant, Soil and Environment, 2002
Method ISTA SDS-PAGE was used for separation, detection and evaluation of high molecular weight glutenin subunits (HMW) in the different wheat species. The relation has been studied between the HMW glutenin subunit alleles and the bread-making quality of
Z. Gálová   +3 more
doaj   +1 more source

Bridging the Late Antique Gap in Northwest Arabia: New Archaeological Evidence on the Occupation of Wādī al‐Qurā (al‐ʿUlā [AlUla], Saudi Arabia) Between the Third and Seventh Centuries CE

open access: yesArabian Archaeology and Epigraphy, EarlyView.
ABSTRACT In 2019, the Dadan Archaeological Project (CNRS/RCU/AFALULA) identified a Late Antique village 1 km south of ancient Dadan in the al‐ʿUlā valley (northwest Saudi Arabia). Three excavation seasons at this site (2021–2023) have uncovered a massive building constructed in the late third or early fourth cent.
Jérôme Rohmer   +11 more
wiley   +1 more source

Ефекти генів контролю темпів розвитку рослин у формуванні індивідуальної продуктивності пшениці і сої

open access: yesФактори експериментальної еволюції організмів, 2018
Мета. Дослідити ефекти генів контролю темпів розвитку рослин Triticum aestivum L. та Glycine max (L.) Merr. на швидкість переходу до генеративного розвитку та формування індивідуальної продуктивності в ізогенних за даними генами ліній пшениці і сої ...
O. A. Avksentiieva   +3 more
doaj   +1 more source

Karakter Reproduktif Gandum (Triticum aestivum L.) Sensitif Suhu Tinggi pada Aplikasi Putresin di Dataran Sedang dan Tinggi

open access: yes, 2014
Wheat (Triticum aestivum L.) is originated from subtropic area. Cultivating wheat in Indonesia faces high temperature stress. Putrescine application may be used to overcome the problem. The objective of this research was to study the effect of putrescine
Nurmala, Yusi
core  

Sensitization profiles in patients with wheat‐dependent exercise‐induced anaphylaxis: practical aspects for allergy workup

open access: yesJDDG: Journal der Deutschen Dermatologischen Gesellschaft, EarlyView.
Summary Background Wheat‐dependent exercise‐induced anaphylaxis (WDEIA) occurs after ingestion of wheat/gluten in the presence of various cofactors. Here, we characterized the sensitization spectrum to various wheat flours, as revealed by skin prick test (SPT) and specific IgE (sIgE) against wheat flour, gluten, and various wheat components.
Enna M. Schwarze   +3 more
wiley   +1 more source

Evidence for a defensive ceiling in the effectiveness of plant silicon defences against an insect herbivore

open access: yesEcological Entomology, EarlyView.
Silicon‐mediated resistance in wheat reaches a defensive plateau; accumulating silicon beyond 2mM provides no additional benefit for suppressing insect herbivore relative growth rates. Silicon supplementation significantly increases wheat biomass and effectively ameliorates plant mass losses caused by Helicoverpa armigera herbivory. Lower mandible wear
Marie‐Emma Denarié   +4 more
wiley   +1 more source

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