ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] Seeds of pigweed (Amaranthus albus L.) and lettuce (Lactuca sativa L. cultivar Grand Rapids) were selected from about fifty species, many of which responded similarly to the several compounds. Duplicate lots of 100 seeds in replicated experiments were placed in covered Petri dishes on filter papers ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/237169b0