Haploid Arabidopsis Thaliana Callus and Plants From Anther Culture

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

In vitro induction of haploid plants in unpollinated ovules, anther and microspore culture of Cucumis sativus

In order to increase the yield of haploid cucumber plants obtained from in vitro culture of unpollinated ovules, anther and microspore, we have studied several factors: the nature and concentration of plant growth regulators, the genotypes, the flower bud lengths, and the stages of microspore development. Among the different growth regulators tested, thidiazuron (TDZ) was the best for gynogenes...

متن کامل

How to make haploid Arabidopsis thaliana

The haploid inducer is a cenh3-1 null mutant in the Col-0 ecotype that is complemented by a CENH3 transgene called GFP-tailswap (cenh3-1 is embryo lethal). It has a vegetative phenotype that varies in intensity depending on growth conditions. Rosette leaves are slightly curled, and it also has shorter internodes after bolting. The mutant is mostly male sterile, but has reasonable female fertili...

متن کامل

A haploid genetics toolbox for Arabidopsis thaliana.

Genetic analysis in haploids provides unconventional yet powerful advantages not available in diploid organisms. In Arabidopsis thaliana, haploids can be generated through seeds by crossing a wild-type strain to a transgenic strain with altered centromeres. Here we report the development of an improved haploid inducer (HI) strain, SeedGFP-HI, that aids selection of haploid seeds prior to germin...

متن کامل

Regeneration of Diploid and Tetraploid Plants of Arabidopsis Thaliana via Callus

Different explants from diploid and tetraploid plants of Arabidopsis thaliana ecotype Wilna were cultured in vitro on the same medium in the same conditions. The mode and capacity for regeneration and the ploidy level of regenerants were examined in eight callus lines. The explant responses to in vitro conditions depended on the ploidy level of donor plants and on the type of explant. Callus de...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Australian Journal of Biological Sciences

سال: 1972

ISSN: 0004-9417

DOI: 10.1071/bi9720259