DNA/Histone Ratio in Different Regions of Polytene Chromosomes in the Embryo Suspensor Cells ofPhaseolus Coccineus
نویسندگان
چکیده
منابع مشابه
Gibberellins in Embryo-Suspensor of Phaseolus coccineus Seeds at the Heart Stage of Embryo Development.
Gibberellins (GAs) in suspensors and embryos of Phaseolus coccineus seeds at the heart stage of embryo development were analyzed by combined gas chromatography-mass spectrometry (GC-MS). From the suspensor four C(19)-GAs, GA(1), GA(4), GA(5), GA(6), and one C(20) GA, GA(44), were identified. From the embryo, five C(19)-GAs GA(1), GA(4), GA(5), GA(6), GA(60) and two C(20) GAs, GA(19) and GA(44) ...
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Gibberellins (GAs) in suspensors and embryos of Phaseolus coccineus seeds at the heart stage of embryo development were analyzed by combined gas chromatography-mass spectrometry (GC-MS). From the suspensor four C,9-GAs, GA1, GA4, GA5, GA6, and one C2o GA, GA44, were identified. From the embryo, five C1gGAs GA,, GA4, GAs, GAs, GAo0 and two C20 GAs, GA1,9 and GA4 were identified. The data, in rel...
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ژورنال
عنوان ژورنال: Caryologia
سال: 1971
ISSN: 0008-7114,2165-5391
DOI: 10.1080/00087114.1971.10796454