ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] On 3 December 1975, a 72 90-m field of Avondale loam that had been given an initial application of nitrogen fertiliser was planted with spring wheat (Triticum durum Desf. variety Produra). The field was then divided into six nearly equal north-south oriented rectangular plots. Five days after ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/266625a0