ISSN:
1476-4687
Quelle:
Nature Archives 1869 - 2009
Thema:
Biologie
,
Chemie und Pharmazie
,
Medizin
,
Allgemeine Naturwissenschaft
,
Physik
Notizen:
[Auszug] Preliminary tests showed that the unstratified (that is, unchilled) seeds will not germinate on moist filter paper in complete darkness at room temperature but will do so if exposed to light, and hence are light-requiring seeds. Experiments were carried out to determine the effect on germination of ...
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1038/174705a0