منابع مشابه
Protoplast cultures and protoplast fusion focused on Brassicaceae – a review
The subjects of this article are protoplast isolations and protoplast fusions, in particular their history, a review of factors influencing the protoplasts isolation and fusion, selection of hybrid plants and utilization of somatic hybrids in plant breeding. Somatic hybridization through protoplast fusion can overcome sexual incompatibility among plant species or genera; transfer genes of resis...
متن کاملProtoplast Fusion and Brassica Improvement
Brassica coenospecies has been bestowed with a large collection of wild and weedy relatives, which could act as donors of genes controlling agronomically important traits like disease resistance, yield attributes, modified fatty acid composition in the seed etc. Additionally, the cytoplasm of these species could be the sources for developing alloplasmic male sterility systems that are important...
متن کاملEnhancement of Xylanase Production by Protoplast Fusion of Trichoderma spp.
Filamentous fungi Trichoderma spp. are efficient hyper-producers of industrially important enzymes. Xylanases are essential hemicellulases having vast ranges of applications in the various industrial sectors. In this study, the protoplast fusion of two T. virens and </span...
متن کاملEnhanced intraspecific protoplast fusion in yeast.
Intraspecific hybrid production from the polyethylene glycol induced fusion of yeast protoplasts was greatly increased when calcium propionate was included as the source of the requisite Ca2+. The use of calcium propionate, as opposed to the more commonly employed calcium chloride, resulted in substantially greater yields of hybrids from intraspecific fusions of protoplasts of Saccharomyces cer...
متن کاملConfirmation of protoplast fusion-derived linkages in Staphylococcus aureus by transformation with protoplast DNA.
Transformation provided definitive evidence for linkage between tyrB282::Tn551 ermB321 and omega (Chr::Tn551)34, and thus between the separate large linkage groups containing these markers, in Staphylococcus aureus NCTC 8325. Transformation also defined the chromosomal loci for the purC193::Tn551 and omega (Chr::Tn551)42 markers and the linkage of a tetracycline resistance marker (tet-3490) wit...
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ژورنال
عنوان ژورنال: Agricultural and Biological Chemistry
سال: 1987
ISSN: 0002-1369
DOI: 10.1080/00021369.1987.10868376