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Assessment of Drought and Heat Tolerance of Durum Wheat Lines Derived from Interspecific Crosses Using Physiological Parameters and Stress Indices
Drought and high temperature are the major abiotic stresses for wheat production. The present study investigated the effect of drought and chronic heat stress on physiological parameters of durum wheat lines derived from ...
Analysis of mRNA Levels of Ten Genes Under Water Stress in Triticum turgidum subsp. durum
Drought is one of the major causes of dramatic yield loss in crop plants. Plants perceive and respond to stress.
Upon perception of stress, a signal is communicated to downstream components resulting in change of gene
expression ...
Identification of Quantitative Trait Loci Controlling Root and Shoot Traits Associated with Drought Tolerance in a Lentil (Lens culinaris Medik.) Recombinant Inbred Line Population
Drought is one of the major abiotic stresses limiting lentil productivity in rainfed production systems. Specific rooting patterns can be associated with drought avoidance mechanisms that can be used in lentil breeding ...
Assessment of the severity and impact of drought spells on rainfed cereals in Morocco
Drought is a major factor affecting cereal production in most the rainfed areas of West
Asia and North Africa. Recent increases in drought frequency in Morocco have resulted in
the yields of field crops being extremely ...
Do faba bean (Vicia faba L.) accessions from environments with contrasting seasonal moisture availabilities differ in stomatal characteristics and related traits?
Drought is a major constraint to faba bean (Vicia faba L.) production, and there are many mechanisms by which leaves can regulate water loss. Our primary objective was to test if the origin of the faba bean accessions, ...
Evidence for genotypic differences among elite lines of common bean in the ability to remobilize photosynthate to increase yield under drought
Common bean (Phaseolus vulgaris L.) is the most important food legume for human consumption. Drought stress is the major abiotic stress limitation of bean yields in smallholder farming systems worldwide. The current work ...
New multi-model approach gives good estimations of wheat yield under semi-arid climate in Morocco
Wheat production in Morocco is crucial for economy
and food security. However, wheat production is difficult
because the semi-arid climate causes very variable wheat
yields. To solve this issue, we need better prediction ...
Functional genetic diversity analysis and identification of associated SSRs and AFLPs markers to drought tolerance in Lentils landraces
Genetic diversity of 70 Mediterranean lentil landraces was assessed using simple sequence repeat (SSR) and amplified fragment length polymorphisms (AFLP). Their variation for root and shoot traits and drought tolerance was ...
Genomic regions involved in the control of 1,000-kernel weight in wild relative-derived populations of durum wheat
Terminal drought is one of the most common and devastating climatic stress factors affecting durum wheat (Triticum durum Desf.) production worldwide. The wild relatives of this crop are deemed a vast potential source of ...
Development of specific primers for the detection of HVA1 from barley in transgenic durum wheat by polymerase chain reaction (PCR) technology
Genetic transformation is a widely employed tool in both basic research and commercial plant breeding
programs. Its application requires that transgenes be stably integrated and expressed in the plant
genome. When transgenic ...