study of physiological and morphological traits related to drought tolerance in bread wheat

Authors

روح اله عبدالشاهی

علیرضا طالعی

منصور امیدی

بهمن یزدی صمدی

abstract

0

Upgrade to premium to download articles

Sign up to access the full text

Already have an account?login

similar resources

Effect of Recurrent Selection on Drought Tolerance and Related Morpho-Physiological Traits in Bread Wheat

Drought is one of the major abiotic stresses affecting wheat yield. A recurrent selection program was conducted to improve the drought tolerance and yield of bread wheat using drought tolerant advanced breeding lines from a drought tolerant x susceptible cross (HI 1500 x HUW 510). The parental lines were evaluated for yield, biomass and harvest index (HI) in addition to the drought adaptive tra...

full text

Physiological traits related to drought tolerance in Brassica

Physiological basis of genetic variability in drought response and its association with yieldand related indices is not clear in Brassica. In this study 36 accessions belonged to sevenspecies of Brassica were evaluated under normal, moderate and severe stress environments.Physiological traits along with seed yield, seed yield components, oil content and two selectionindices (stress tolerance in...

full text

Evaluation of Grain Yield, Agronomical Traits and Drought Tolerance Indices in Some Bread Wheat Cultivars

     In order to study genetic variation and effect of drought stress on grain yield, some agronomical traits and 13 drought tolerance indices, an experiment was conducted on nine cultivars at Shahid Bahonar University of Kerman research field. The experimental layout was conducted in a randomized complete block design with three replications under two complementary irrigation and dryland condi...

full text

Assessment of agro-physiological traits for salt tolerance in drought-tolerant wheat genotypes

Salt stress is one of the major constraints for wheat cultivation inIranand leads to a considerable loss in crop yield each year. In high salinity soils, the reduced osmotic potential of soil solutes may cause physiological drought. In this study the salt tolerance of different drought-tolerant bread wheat genotypes were studied by examining various agronomic and physiological traits, inclu...

full text

Screening of Almond Hybrids for Drought Tolerance Using some Morphological and Physiological Traits

In this research, twenty-two selected almond hybrids with their parents ‘A1-99’ (drought-sensitive) and ‘Tuono’ (relatively tolerant against drought), were investigated for screening drought tolerance using some morphological and physiological traits. This research was carried out in a complete randomized design with three replications at the Temperate Fruit Research Center of Horticultural Sci...

full text

Study of Traits Related to Yield, Drought Tolerance, Summer Dormancy, and Post-Drought Recovery in Tall Fescue

This study was performed to investigate the effects of drought stress on agronomic traits, post-drought recovery, and survival of tall fescue genotypes in the Research Farm of the Isfahan University of Technology located in Lavark, Najafabad, central Iran. In this study, 67 tall fescue genotypes, including three groups of the early, medium, and late in terms of flowering were studied. All genot...

full text

My Resources

Save resource for easier access later


Journal title:
علوم گیاهان زراعی ایران

جلد ۴۱، شماره ۲، صفحات ۰-۰

Keywords

Hosted on Doprax cloud platform doprax.com

copyright © 2015-2023