Buscar
Mostrando ítems 21-30 de 280
A simple method to determine antioxidant status in aromatic plants subjected to drought stress
(John Wiley & Sons Inc, 2020-12)
Drought is a major environmental stress factor that affects the growth and development of plants. All plants have to maintain the reactive oxygen species within certain levels for normal cellular homeostasis by means of ...
Different drought‑adaptive capacity of a native Patagonian tree species (Nothofagus pumilio) resulting from local adaptation
(Springer, 2021-06)
The resistance of different genotypes to abiotic stress may be due to genetic effects and/or to phenotypic plasticity allowing them to acclimate to variable conditions. The contribution of one or the other mechanism ...
Ring density record of phenotypic plasticity and adaptation to drought in Douglas-fir
(Elsevier, 2009-08)
Microdensity profiles of Douglas-fir’s clones and weather data were used to study phenotypic plasticity (dendroplasticity). Within-ring microdensity was interpreted as the variation of tree response to drought constraints ...
Mimosa tenuiflora: potencial para uso em programas de restauração florestal da caatinga
(Universidade Federal do Rio Grande do NorteBrasilUFRNEcologia, 2016-11-02)
Restoration programs of Caatinga have their success constantly hampered by the current
state of degradation of this biome. Its vegetation is constantly cleared for timber use,
animal feed and firewood. Additionally, there ...
Quinoa drought responses and adaptation
(FAO/CIRAD, 2015)
Quinoa thrives under a wide range of soil and climate
conditions, from cold and arid areas to wet
tropical regions. The adaptability of quinoa to various
levels of drought is due to the differentiation
of a diversity ...
The ER luminal binding protein (BiP) mediates an increase in drought tolerance in soybean and delays drought-induced leaf senescence in soybean and tobacco
(Journal of Experimental Botany, 2017)
Tree growth and stem carbon accumulation in human-modified Amazonian forests following drought and fire
(Royal Soc, 2018-11-19)
Human-modified forests are an ever-increasing feature across the Amazon Basin, but little is known about how stem growth is influenced by extreme climatic events and the resulting wildfires. Here we assess for the first ...