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  • Articles: DFG German National Licenses  (3)
  • 1960-1964  (3)
  • 1955-1959
  • 1961  (3)
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  • Articles: DFG German National Licenses  (3)
Material
Years
  • 1960-1964  (3)
  • 1955-1959
Year
  • 1
    Electronic Resource
    Electronic Resource
    [s.l.] : Nature Publishing Group
    Nature 192 (1961), S. 1290-1291 
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] The auxin Hised was naphthalene acetic acid-l-14C (NAA-14C) obtained from Tracerlab Inc., Waltham, Mass., United States. The specific activity of this preparation was rather low (6-7 (jtc./mgm.); in the experiments described here, concentrations lower than 5 X 10-* M could not be used. To study the ...
    Type of Medium: Electronic Resource
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  • 2
    Electronic Resource
    Electronic Resource
    [s.l.] : Nature Publishing Group
    Nature 192 (1961), S. 1291-1292 
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] Five-mm. sections of 4-days old Avena coleoptiles (var. N.P.I) were incubated with radioactive di-sodium hydrogen phosphate (Na2H82PO4) and different concentrations of IAA in Jf/150 phosphate buffer of pS. 6-0 for 1 and 2 hr. The tissues were extracted with 80 per cent ethanol and the concentrated ...
    Type of Medium: Electronic Resource
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  • 3
    Electronic Resource
    Electronic Resource
    Springer
    Euphytica 10 (1961), S. 113-119 
    ISSN: 1573-5060
    Source: Springer Online Journal Archives 1860-2000
    Topics: Agriculture, Forestry, Horticulture, Fishery, Domestic Science, Nutrition
    Notes: Abstract In Corchorus sidoides F. Muell ♀ x C. siliquosus L. ♂, the pod set was 19.05 per cent. and the percentage of pod harvested (out of set pods) was 100 per cent.. All seeds of the cross pods were non-viable. In C. siliquosus L. ♀ x C. sidoides F. Muell. ♂, the pod set was 8.7 per cent. and the percentage of pod harvested was 100. In this case the seeds were also non-viable. The genus Corchorus comprises species which are systematically widely related. The possibility of getting viable hybrids in this case is impossible because the phylogenetic relationship does not allow of getting viable seeds. A karyotypic study of these species will throw light on this aspect and breeders will then get a tool for handling this subject.
    Type of Medium: Electronic Resource
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