CYTOGENETIC ANALYSIS OF CHROMOSOME-5 FROM THE MEDITERRANEAN FRUIT-FLY, CERATITIS-CAPITATA

被引:23
|
作者
KERREMANS, P [1 ]
FRANZ, G [1 ]
机构
[1] INT ATOM ENERGY AGCY,JOINT FAO IAEA PROGRAMME,ENTOMOL UNIT,IAEA LABS,A-2444 SEIBERSDORF,AUSTRIA
关键词
D O I
10.1007/BF00352323
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
A cytogenetic map of chromosome 5 from the Mediterranean fruit fly, Ceratitis capitata, was constructed. Six mutations were located by translocation, transposition or deletion mapping. This knowledge allowed alignment and orientation of the existing linkage map with the polytene chromosomes. In addition, mapping of mutations used as selectable markers in genetic sex-separation strains is an essential prerequisite for the improvement of genetic stability during mass-rearing.
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页码:142 / 146
页数:5
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