Results 51 to 60 of about 42,586 (165)

Characterization of Cowpea Genotypes for Traits Related to Early-Season Drought Tolerance

open access: yesAgriculture
Cowpea (Vigna unguiculata (L.) Walp.) is a vital legume crop recognized for its nutritional value and adaptability to various growing conditions. However, exposure of cowpea to drought stress during the early growth stages can significantly restrict ...
Sujan Poudel   +5 more
doaj   +1 more source

GENOTYPIC VARIABILITY OF TOBACCO VARIETY POPULATIONS ON ECOLOGICAL PLASTICITY

open access: yesЮг России: экология, развитие, 2015
Intravariety genotypic heterogeneity on ecological plasticity in tobacco was revealed. The results give a new opportunity for ecologo-genetic monitoring and effective using of genetic potential of Nicotiana tabacum L ...
A. E. SHPAKOV, Yu. A. VOLCHKOV
doaj   +1 more source

Use of short tandem repeat sequences to study Mycobacterium leprae in leprosy patients in Malawi and India.

open access: yesPLoS Neglected Tropical Diseases, 2008
BackgroundInadequate understanding of the transmission of Mycobacterium leprae makes it difficult to predict the impact of leprosy control interventions. Genotypic tests that allow tracking of individual bacterial strains would strengthen epidemiological
Saroj K Young   +7 more
doaj   +1 more source

Phenotypic characteristics of isolates of Aspergillus section Fumigati from different geographic origins and their relationships with genotypic characteristics

open access: yesBMC Infectious Diseases, 2011
Background Epidemiological studies worldwide have shown that A. fumigatus exhibits important phenotypic and genotypic diversity, and these findings have been of great importance in improving the diagnosis and treatment of diseases caused by this fungus ...
del Rocío Reyes-Montes María   +9 more
doaj   +1 more source

Genetic variability, genotyping, and genomics of Mycobacterium leprae

open access: yesFEMS Microbiology Reviews
Abstract Leprosy, caused by Mycobacterium leprae and Mycobacterium lepromatosis, remains a significant global health issue despite a tremendous decline in its worldwide prevalence in the last four decades. Mycobacterium leprae strains possess very limited genetic variability, making it difficult to distinguish them using traditional ...
Afzal Ansari   +8 more
openaire   +2 more sources

Genotypic variability for root nodulation and identification of high yielding chickpea (Cicer arietinum L.) genotypes

open access: yesElectronic Journal of Plant Breeding
Evaluating diverse chickpea genotypes for growth, root nodule, and yield parameters can provide valuable insights to identify genotypes with desirable traits for improved crop production.
Jyoti Kumari, Rafat Sultana*, Zafar Imam, Mankesh Kumar and Reena Kumari
doaj   +1 more source

Problems of diagnosis and treatment of primary operable breast cancer

open access: yesИсследования и практика в медицине, 2015
Cancer breast cancer is a heterogeneous disease with genotypic and phenotypic variability. Phenotypic diversity of tumors is directly related to genotypic variations, which can be determined with analyzing gene expression in a comprehensive ...
E. A. Troshenkov, A. A. Kostin
doaj   +1 more source

Variability in Groundnut Genotypes for Tolerance to Drought

open access: yesNepal Journal of Science and Technology, 2013
Groundnut (Arachis hypogaea L.) is one of the world’s most important legumes, both in subsistence and commercial agriculture in arid and semi-arid regions of the world. Global warming, an increasing threat, is expected to increase the water scarcity in the environment, affecting plant growth and metabolism.
B Mishra   +4 more
openaire   +2 more sources

VARIABILITY AND HERITABILITY OF SOME METRIC TRAITS OF Solanum khasianum CLARKE

open access: yesAnnals of Tropical Research, 1983
Genetic variability and heritability were estimated in Solanum khasianum Clarke. Phenotypic variability ranged between 0.03 for fruits/bunch and yield/plant, and 787.39 for number of fruits/plant. Genotypic variability was highest (497.07) for number of
S Pal, KK Singh
doaj  

Genetic variability and correlation in garden pea (Pisum sativum sub sp Hortense) for yield and yield attributing traits

open access: yesThe Indian Journal of Agricultural Sciences, 2016
Assessment of genetic variability and relationship among important horticultural traits was done in garden pea. There was wide variability among the 32 genotypes for all traits. Little or no difference between genotypic coefficient of variation (GCV) and
S R SINGH   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy