Estimation of gene effects of the drought avoidance root characteristics in chickpea (C. arietinum L.)
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چکیده
منابع مشابه
Dissecting the Root Nodule Transcriptome of Chickpea (Cicer arietinum L.)
A hallmark trait of chickpea (Cicer arietinum L.), like other legumes, is the capability to convert atmospheric nitrogen (N2) into ammonia (NH3) in symbiotic association with Mesorhizobium ciceri. However, the complexity of molecular networks associated with the dynamics of nodule development in chickpea need to be analyzed in depth. Hence, in order to gain insights into the chickpea nodule dev...
متن کاملRoot traits confer grain yield advantages under terminal drought in chickpea (Cicer arietinum L.)
Chickpea, the second most important legume crop, suffers major yield losses by terminal drought stress (DS). Stronger root system is known to enhance drought yields but this understanding remains controversial. To understand precisely the root traits contribution towards yield, 12 chickpea genotypes with well-known drought response were field evaluated under drought and optimal irrigation. Root...
متن کاملCharacterising root trait variability in chickpea (Cicer arietinum L.) germplasm
Chickpea (Cicer arietinum L.) is an important grain legume crop but its sustainable production is challenged by predicted climate changes, which are likely to increase production limitations and uncertainty in yields. Characterising the variability in root architectural traits in a core collection of chickpea germplasm will provide the basis for breeding new germplasm with suitable root traits ...
متن کاملevaluation of morphological characteristics of root chickpea(cicer arietinum l.) in response to drought stress
in dry region, root systems play a major roll in controlling plant growth and yield due to their importance in absorbtion of water and nutrients. in order to evaluate the morphological characteristics of root chickpea and obtaining proper morphological makers for screening drought resistant genotypes, four experiments were conducted in different phenological stages of growth including, seedling...
متن کاملstudy of root and shoot characteristics in reaction to drought stress in chickpea (cicer arietinum l.)
drought is the main constraint limiting chickpea productivity which makes a considerable difference between the potential and actual yield. in order to evaluate the effect of drought stress on different morpho-physiological characteristics of chickpea, four distinct genotypes were studied in three sampling times (pre-stress, stress and recovery) with three replications. as the results implicate...
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ژورنال
عنوان ژورنال: Field Crops Research
سال: 2008
ISSN: 0378-4290
DOI: 10.1016/j.fcr.2007.07.007