Response of groundnut (Arachis hypogaea L.) genotypes to accelerated ageing treatment
نویسندگان
چکیده
منابع مشابه
GENETIC DIVERGENCE IN GROUNDNUT (Arachis hypogaea L)
Comprising 34 groundnut genotypes an experiment was conducted in a randomized block design with three replication at the Research farm of Regional Agricultural Research Station, BARI, Hathazari, Chittagong during Rabi season (December 2009 to April 2010) for estimation of the multivariate analysis of divergence. The genotypes were grouped into five clusters. Cluster III contained the highest nu...
متن کاملResponse of in vitro pollen germination and pollen tube growth of groundnut ( Arachis hypogaea L.) genotypes to temperature
Air temperatures of greater than 35 ∞ C are frequently encountered in groundnut-growing regions, especially in the semi-arid tropics. Such extreme temperatures are likely to increase in frequency under future predicted climates. High air temperatures result in failure of peg and pod set due to lower pollen viability. The response of pollen germination and pollen tube growth to temperature was q...
متن کاملGenetic Variability and Path Analysis of Groundnut (Arachis hypogaea L.)
An experiment was conducted at the Research farm of Regional Agricultural Research Station, BARI, Hathazari, Chittagong during Rabi season (December to April), 2009-2010 for estimation of genetic variability, genetic parameters and correlation coefficient among different yield components in a randomized block design with three replications. Thirty four groundnut genotypes were tested in the exp...
متن کاملStability analysis of foliar disease resistant groundnut genotypes (Arachis hypogaea L.)
Fifteen foliar disease resistant groundnut genotypes and one local variety (VRI 4) were evaluated over four seasons in a single location to identify the stable high yielding genotypes. Significant G X E interaction showed the differential performance of genotypes over different environments / seasons. Stability analysis revealed that only one genotype (ICGV 92093) had near unity regression coef...
متن کاملEffect of Plant Growth Regulators and Drought Stress on Groundnut (arachis Hypogaea L.) Genotypes
Experiments were carried out to investigate the physiological (dry weight of root, stem, peg, flowers plant, fruits sets percent, pod yield (kg plot), 100-kernel weight, days to flowering and maturity) and biochemical (endogenous proline level) traits of groundnut cultivar Swat Phalli-96 under drought stress. The result showed that drought stress significantly (p < 0.05) reduced dry weight of r...
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ژورنال
عنوان ژورنال: Notulae Scientia Biologicae
سال: 2021
ISSN: 2067-3264,2067-3205
DOI: 10.15835/nsb13110833