Results 31 to 40 of about 1,255,877 (306)

Root-Knot Nematode Resistance in Gossypium hirsutum Determined by a Constitutive Defense-Response Transcriptional Program Avoiding a Fitness Penalty

open access: yesFrontiers in Plant Science, 2022
Cotton (Gossypium spp.) is the most important renewable source of natural textile fiber and one of the most cultivated crops around the world. Plant-parasitic nematode infestations, such as the southern Root-Knot Nematode (RKN) Meloidogyne incognita ...
Jonathan Odilón Ojeda-Rivera   +9 more
doaj   +1 more source

Per capita interactions and stress tolerance drive stress-induced changes in biodiversity effects on ecosystem functions [PDF]

open access: yes, 2016
Environmental stress changes the relationship between biodiversity and ecosystem functions, but the underlying mechanisms are poorly understood. Because species interactions shape biodiversity-ecosystem functioning relationships, changes in per capita ...
Baert, Jan   +3 more
core   +2 more sources

Experimental Design to Determine Drought Stress Response and Early Leaf Senescence in Barley (Hordeum vulgare L.)

open access: yesBio-Protocol, 2016
Premature leaf senescence induced by drought stress is a main factor for yield losses in barley. Research in drought stress tolerance has become more important as due to climate change the number of drought periods will increase and tolerance to drought ...
Gwendolin Wehner   +2 more
doaj   +1 more source

Coordination of Foliar and Wood Anatomical Traits Contributes to Tropical Tree Distributions and Productivity along the Malay-Thai Peninsula [PDF]

open access: yes, 2009
Drought is a critical factor in plant species distributions. Much research points to its relevance even in moist tropical regions. Recent studies have begun to elucidate mechanisms underlying the distributions of tropical tree species with respect to ...
Baltzer, Jennifer L.   +4 more
core   +2 more sources

Effect of the Soil pH on the Alkaloid Content of Lupinus angustifolius

open access: yesInternational Journal of Agronomy, 2012
Field studies were conducted in growing seasons 2004, 2005, and 2010 to investigate the effect of different soil pH values on the alkaloid content in seeds of Lupinus angustifolius.
Gisela Jansen   +3 more
doaj   +1 more source

Phenotypic evidence for local adaptation to heat stress in the marine snail Chlorostoma (formerly Tegula) funebralis [PDF]

open access: yes, 2013
Southern California (USA) populations of the intertidal marine snail Chlorostoma (formerly Tegula) funebralis generally occupy warmer climates and are exposed to high air temperatures during low tides more often than northern California populations ...
Burton, RS, Gleason, LU
core   +1 more source

Drought Stress Tolerance in Plants

open access: yesInternational Journal of Molecular Sciences, 2023
The current climate change scenario is accelerating degradation, desertification, and salinisation: all destructive processes that are negatively impacting arable lands and food production [...]
openaire   +2 more sources

QTL for induced resistance against leaf rust in barley

open access: yesFrontiers in Plant Science, 2023
Leaf rust caused by Puccinia hordei is one of the major diseases of barley (Hordeum vulgare L.) leading to yield losses up to 60%. Even though, resistance genes Rph1 to Rph28 are known, most of these are already overcome.
Andrea Matros   +4 more
doaj   +1 more source

Development of a new scale to measure ambiguity tolerance in veterinary students [PDF]

open access: yes, 2017
The ability to cope with ambiguity and feelings of uncertainty is an essential element of professional practice. Research with physicians has identified that intolerance of ambiguity or uncertainty is linked to stress and some authors have hypothesised ...
Hammond, Jennifer A.   +4 more
core   +1 more source

Stress-Tolerant Yeasts: Opportunistic Pathogenicity Versus Biocontrol Potential [PDF]

open access: yesGenes, 2019
Stress-tolerant fungi that can thrive under various environmental extremes are highly desirable for their application to biological control, as an alternative to chemicals for pest management. However, in fungi, the mechanisms of stress tolerance might also have roles in mammal opportunism.
Janja Zajc   +3 more
openaire   +3 more sources

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