ISSN:
1476-4687
Quelle:
Nature Archives 1869 - 2009
Thema:
Biologie
,
Chemie und Pharmazie
,
Medizin
,
Allgemeine Naturwissenschaft
,
Physik
Notizen:
[Auszug] Two field balances of the type described by Morris4 were installed in a level 20-acre field at Rothamsted and are distinguished as 'east' and 'west', about 30 and 90 m respectively from the eastern and western boundaries. They are about 180 m from each other and 180 m from the southern boundary. ...
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1038/201097b0