Somatic Hybridization of Complementary Citrus Rootstock:Five New Hybrids
نویسندگان
چکیده
منابع مشابه
Study of inter-generic hybridization possibility between Salix aegyptica and Populus caspica to achieve new hybrids
Hybrids as various resources have valuable importance in tree breeding. Today, improvement programs by using poplar and willows and their hybrids play basic role in supplying wood and decreasing pressure on natural forests. This research was carried out in order to study inter-generic hybridization possibility between Salix aegyptica and Populus caspica species from Salicaceae to achieve new hy...
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Leaves of 13 interspecific and intergeneric citrus somatic allotetraploid hybrids were analysed and compared with those of their respective parents (lime, lemons, citron, orange, kumquat, poncirus and mandarin) with regards to their sesquiterpenoid contents (μg/g dry weight). The hybrids do not fully retain their parental traits. Sesquiterpenoid production is much reduced (by ~65–90%) in hybrid...
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The techniques described permit the controlled production of large numbers of proliferating somatic cell hybrids in a relatively short period of time. Sendai virus is used to promote cell hybridization. beta-propriolactone is employed as the inactivating agent of Sendai virus since it produces complete loss of viral infectivity while preserving viral fusion capacity. Cells are fused in monolaye...
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Karyological examinations performed 24 hr to 11 days after Sendai virus-induced fusion of mouse cells of the permanent line 3T3 and human diploid cells, suggest that hybrids with extensive loss of human chromosomes derive from fusion involving all the chromosomes of both parental cells. Examination of 39 independent clones isolated from two different crosses between L mouse cells and cells of t...
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Monoclonal antibodies to carcinoembryonic antigen (CEA) promise improved specificity for the measurement of this widely expressed human cancer antigen. A mouse monoclonal antibody binds weakly to CEA in perchloric acid extracts of tumour but strongly to CEA similarly isolated from serum, and its spectrum of cancer detection differs from conventional antisera.
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ژورنال
عنوان ژورنال: HortScience
سال: 1994
ISSN: 0018-5345,2327-9834
DOI: 10.21273/hortsci.29.7.812