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 کامل[The influence of protoplast media on the tumor induction on kalanchoe leaves].
Experiments concerning tumor transformation of plant cells or protoplasts need complete knowledge of the effects of media components. Here inhibiting effects of cellulase Onozuka, glucose, sucrose and mannitol (up to 0.3M), of tissue culture media, and of the antibiotic aureomycin on the tumor initiation process in Kalanchoe leaves are reported. Also the influence of these substances on the gro...
متن کاملEffect of Potassium Ions on Protoplast Generation during Yeast Induction from Mucor circinelloides Tieghem
Mucor circinelloides aerobically exhibits coenocytic thallic growth habit with straight and circinate sporangiophores which culminate in globose or pyriform columellae enclosed within sporangial walls. It undergoes dimorphic switch with its conversion to multipolar budding yeast-like cells or thallic conidia. This paper confirms the induction of plurality of reproductive structures of the pleom...
متن کاملProtoplast Dielectrophoresis in Axisymmetric Fields
Pea protoplasts dielectrophoretic coefficients were measured in alternating electric fields of frequency 1 MHz and voltage 5 V applied between two concentric cylindrical metal electrodes of outer and inner radii 0.24 mm and 1 mm, respectively. They do not vary significantly with solution osmolarity, but* show a clear expressed maximum in isotonic conditions; the values in 0.4 m , 0.5 m , 0.6 m ...
متن کاملProtoplast membrane of Streptococcus faecalis.
Shockman, Gerald D. (Temple University School of Medicine, Philadelphia, Pa.), Joseph J. Kolb, Bohdan Bakay, Margaret J. Conover, and Gerrit Toennies. Protoplast membrane of Streptococcus faecalis. J. Bacteriol. 85:168-176. 1963.-The membrane fraction of Streptococcus faecalis (ATCC 9790) was isolated and purified, by a variety of procedures, from cultures that were grown under closely controll...
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ژورنال
عنوان ژورنال: Agricultural and Biological Chemistry
سال: 1981
ISSN: 0002-1369
DOI: 10.1080/00021369.1981.10864810