Anther culture of iranian wheat germplasm using different media
Authors
Abstract:
This article doesn't have abstract
similar resources
Genetic Transformation of Wheat (triticum Aestivum L.) Anther Culture- Derived Embryos by Electroporation
This report describes the delivery of plasmid DNA into wheat anther culture derived embryos. Initial electroporation experiments were conducted using enzyme (NT-1) pretreatment, 500 F capacitance, and plasmid pAM2100, which carries the herbicide resistance gene, bar, and the screenable marker gene, Gus. Electroporated embryos were allowed to recover 10 days on regeneration medium and then trans...
full textmultivariate analysis of different agronomic traits of iranian germplasm of bread wheat
in order to study genetic variation and relationship between traits, 615 accessions of local bread wheat from wheat collection of national plant gene bank of iran were evaluated. seeds of the accessions were planted in 2.5 meter long rows in an observatory design and 17 agro-morphological traits were measured. grain yield of 5 spikes, number of tillers and number of seeds per spike were of high...
full textStudy of genetic diversity in bread wheat germplasm using nitrogen uptake and nitrogen use efficiency characteristics
In order to evaluate the traits related to nitrogen utilization and to identify the superior genotypes, 33 bread wheat landraces along three check cultivars of Chamran and Koohdasht (from Iran) and Gobustan (from the Republic of Azerbaijan) were studied in simple lattice statistical design with two replications under two treatments of non-usage and application of 200 kg/ha ammonium nitrate fert...
full textGenetic structure of Argentinean hexaploid wheat germplasm
The identification of genetically homogeneous groups of individuals is an ancient issue in population genetics and in the case of crops like wheat, it can be valuable information for breeding programs, genetic mapping and germplasm resources. In this work we determined the genetic structure of a set of 102 Argentinean bread wheat (Triticum aestivum L.) elite cultivars using 38 biochemical and m...
full textEffect of Culture Media for Anther Culture of Indica Rice Varieties and Hybrids of Indica and Japonica
Pollen plants from anther culture in rice breeding allows selection of fine strains in early generations. Exploitation of anther culture technique in research is limited due to very low regeneration frequency of indica cultivars and the transfer of anther culture traits from japonica to indica varieties is important in improving these rice varieties. In this study the optimization of media requ...
full textcomparative dna interaction studies of antiviral drug, zidovudine and its complex using different instrumental methods
هدف از این مطالعه بررسی امکان استفاده از داروهای شناخته شده در درمان سایر بیماریها به عنوان داروهای ضد سرطان است. همچنین با استفاده از این داروها در ساختمان کمپلکس فلز می توان شاخص های دارویی بدست آمده را بررسی نمود. داروی ضد ویروس ایدز(hiv)به نام زیدوودین(azt)انتخاب و.کمپلکس.محلول.در.آب[pt(azt)2]cl2سنتزو به روشهای مختلف فیزیکی و شیمیایی شناسایی گردید. بر هم کنش مقایسه ای این دارو و کمپلکس پلا...
15 صفحه اولMy Resources
Journal title
volume 17 issue 2
pages 91- 102
publication date 1998-09-23
By following a journal you will be notified via email when a new issue of this journal is published.
Hosted on Doprax cloud platform doprax.com
copyright © 2015-2023