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نمایش تعداد 1-10 از 48
Effect of drought stress on germination characteristics of Tanacetum polycephalum under different temperature regimes
Drought stress is one of the most important environmental stresses which limit plants growth andproductions in different regions of the world. An experiment was performed to investigate the
effects of drought stress...
Expression of Cpdhn1 as a drought resistant candidate gene in chickpea (cicer arietinum) under drought stress conditions
resistant candidate gene, under drought stress condition. Four distinct genotypes of chickpea with different levels of drought tolerance were planted in a factorial-split plot experiment with four replications and the drought stress was imposed on the basis...
The influence of drought stress on photosynthetic pigments and some metabolic contents of two Kochia scoparia ecotypes in saline condition
Drought stress is considered as the main factor of yield limitations in arid and semi-arid areas, where drought and salinity stress are combined the negative effects of these stresses are more conventional on crop yield. Kochia species have recently...
Influences of the Arbuscular Mycorrhizal fungi (Glomus mosseae) on Morpho-Physiological Traits and Biochemical Compounds of Common Bean (Phaseolus vulgaris L.) Under Drought Stress
The symbiosis of arbuscular mycorrhizae with plant roots can improve plant responses, especially in drought stress, via improving water and nutrients uptake. The present study was carried out to evaluate influence of mycorrhiza (Glomus mosseae...
Effects of drought stress on photosynthesis, chlorophyll fluorescence and chlorophyll contents in chickpea (Cicer arietinum. L) genotypes
The effects of drought stress on photosynthesis, chlorophyll fluorescence and chlorophyll content in the
leaves of two candidate resistant genotypes (MCC392, MCC877), and two candidate susceptible genotypes
(MCC68, MCC448), were...
Effects of drought stress on fatty acid composition in safflower (Carthamous tincotrious
Abstract
The effects of drought stress on protein, oil and fatty-acid composition of six safflower genotypes were studied in an experiment as a split plot design. Crude protein, oil and fatty acid composition were determined by Kjeldaheal...
The Effect of Mycorrhizal Fungi Symbiosis on Some Morphological Characteristics of Rice Under Drought Stress
showed that drought stress reduces plant height, diameter, length and surface of roots, leaf area, shoot and root dry weight. In contrast symbiotic mycorrhizal fungi had a significant increase for all traits in all three levels of stress. However the use...
Drought Stress Modulates Polyphenols Accumulation in Melissa officinalis L.
to the presence of polyphenolic compounds, the most important of which is rosmarinic acid (RA). Drought is a major abiotic stress which affects morphological, physiological and biochemical aspects of plant growth. Also, drought stress can affect metabolic pathways...
Effects of foliar application of methanol on growth and root characteristics of chickpea (Cicer arietinum L.) under drought stress
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on some morphological characteristics of chickpea u nder drought stress, an factorial experiment was co nducted
factorial based on completely randomized design with three replications in 2011 at the Recearch Center for
Sciences of Ferdowsi...
Effects of drought stress on quantitative and qualitative yield and antioxidative activity of Bunium persicum
Drought stress is one of the growing concerns in agriculture management around the world. Adopting tolerant plants to drought conditions could be an appropriate approach to this problem. Bunium persicum is one of the most important medicinal plants...