ISSN:
1476-4687
Quelle:
Nature Archives 1869 - 2009
Thema:
Biologie
,
Chemie und Pharmazie
,
Medizin
,
Allgemeine Naturwissenschaft
,
Physik
Notizen:
[Auszug] Fig. 1. Polytene chromosomes of suspensor cell nuclei of Phaseolus vulgaris. a, Grown at 20?25 C; b, cooled to 8?12 C 2 weeks before fixation. (Phase contrast, 1,200.) Plants of Phaseolus vulgaris were grown in a regimen of 13 h light and 11 h dark with 65 per cent relative humidity, and at a ...
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1038/221070b0
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