ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] There were two sowing dates, an early one in October or November, and a late one in December or January. The six treatments, that is, three seed dressings x two sowing dates, were randomized among four blocks in exp. A (peat soil) and three blocks in exp. B (acid peat). Both fields had previously ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/1741151b0