The investigation entitled “Evaluation of rice varieties (Oryza sativa L.) on the basis physiological and morphological traits” was conducted during Kharif season, 2019-2020 at field Student’s Instruction Farm, Acharya Narendra Deva University Agriculture & Technology, Kumarganj, Ayodhya. Nine elite genotypes were shown in RBD with three replications, data recorded. i.e., Plant height (cm),...

Early vigour of rice, defined as seedling capacity to accumulate shoot dry weight (SDW) rapidly, is a complex trait. It depends on a genotype propensity to assimilate, store, and/or use non-structural carbohydrates (NSC) for producing large and/or numerous leaves, involving physiological trade-offs in the expression of component traits and, possibly, physiological and genetic linkages. This stu...

Determining which underlying traits contribute to differences in whole-animal performance can be difficult when many traits differ between individuals with high and low capacities. We have previously found that migratory (anadromous marine) and non-migratory (stream-resident) threespine stickleback (Gasterosteus aculeatus) populations have genetically based differences in prolonged swimming per...

to evaluate the effect of ascorbate and gibberellin on some morphological traits and relative water content of medicinal plant fenugreek in different levels of salinity, an experiment was carried out in shahr- e - rey branch of islamic azad university in october 2012. the experiment was arranged as factorial experiment in the basis of completely randomized design with four replications. the exp...

abstract salinity stress is among the major barriers to plant production in many parts of the world, especially in arid and semi-arid areas. jasmonates are one of the newest plant growth regulators that reduce the damages caused by environmental stresses. in this study, the effects of salinity and methyl jasmonate on some morphological traits of chamomile including root and shoot lengths, fresh...