A model for estimating the area of individual leaves (LA) by employing their dimensions was developed chrysanthemum. Further hypotheses were tested: (a) LA estimation is improved considering blade length (Lb) rather than leaf (L), and (b) a reasonable can be attainable L in conjunction to shape trait, which cultivar dependent. For development, six cultivars employed (1500 total), while validati...

Abstract Genetic improvement of okra for yield is significant because the nutritional, economic and health benefits inherent in it to overcome low genetic potential existing varieties environmental factors which are major constraints yield. Therefore, this study was carried out understand nature yield, its association with components on selection can be made determine effect different years gai...

The aim of this study was to evaluate phenotypic variation of R0 androgenic plants obtained from four seed sources and donor plants by anther culture. Several morphological traits (leaf size, petiole length, leaf division, cortex colour) and the range of diversity were evaluated. There was large variation in all traits among the donor varieties. Especially leaf division and cortex colour differ...

The present study entitled “Study of variation in quantitative traits poplar (Populus deltoides) clones different environments” was undertaken the Department Tree Improvement and Genetic Resources, Dr. Y. S. P. U. H. F., Nauni- Solan 173230 (H.P.). three experimental sites namely 1) Dhaula Kuan, RH&TS, Dist. Sirmaur (H. P.), 2) Laddhowal farm, PAU, Ludhiana (Punjab) 3) Naganji nursery, Naun...

The present work describes a novel neoformation process of Brassica juncea (L.) Czern. seedlings from transverse thin cell layers in the presence of CdCl2. In order to investigate the regeneration ability of this crop, the effect of CdCl2 on shoot regeneration (frequency of regeneration and bud number per tTCL) was examined. The tTCL explants were excised from cotyledon, petiole and hypocotyl o...

An efficient protocol for callus induction and somatic embryogenesis of Cyclamen premium Mill. Was developed. In this study we investigate difference between response of two explants type leaf and petiole and two medium salt concentrations MS and 1⁄2 MS on callus percentage and somatic embryo number. Media was non-significant on callus production but leaf explants was better than petiole and in...

Voltage-elicited action potentials (APs) have been reproducibly obtained in Arabidopsis thaliana ecotype col. Excitations pulses (voltage-duration: V-t) were given in the 0- to 18-V and 0- to 35-s ranges, respectively, by two galvanically isolated Pt/Ir small wires inserted trough the main vein in the distal part of the leaf. Conventional liquid junction Ag/AgCl electrodes were placed at the zo...