Genetic parameters for physiological

The present experiment aimed to evaluate variability, heritability and genetic advance as per cent over mean for physiological and biochemical traits in twenty one thermo tolerant tomato genotypes. The experiment was conducted at the Experimental Farm, Division of Vegetable Science, Indian Agricultural Research Institute, New Delhi during spring– summer season (March-June) of the year 2014.

7p chauchaungayxua6 26-06-2020 15 1   Download

Wheat (Triticum aestivum L.), a staple food crop is of great commercial importance. Its production is restricted due to various abiotic stresses. There are indications that the wheat production is consistently limited by terminal heat stress. Here, performance of forty genotypes of wheat was undertaken for assessment of direct selection parameters (variability, heritability and genetic advance) and their relation with heat tolerance.

11p trinhthamhodang5 16-05-2020 25 1   Download

An experiment was carried out to estimate the genetic parameters such as variability, heritability and genetic advance, for yield, physiological and quality traits in 30 genotypes of groundnut. The genotypic coefficient of variation for all characters studies were less than the phenotypic coefficient of variation indicating the interaction of genotype with the environment.

8p trinhthamhodang3 12-02-2020 23 0   Download

For many years obesity in rodents has been known to be caused by a number of distinct mutations distributed through the genome. Most of these singlegene mutations cause both hyperphagia and diminished energy expenditure, suggesting a physiologic link between these two parameters of energy homeostasis. Identification of the ob gene mutation in genetically obese (ob/ob) mice represented a major breakthrough in the field. The ob/ob mouse develops severe obesity, insulin resistance, and hyperphagia, as well as efficient metabolism (e.g.

6p konheokonmummim 03-12-2010 73 3   Download