Del 51 - Developments in Plant and Soil Sciences
Isotopic Studies of Azolla and Nitrogen Fertilization of Rice
Report of an FAO/IAEA/SIDA Co-ordinated Research Programme on Isotopic Studies of Nitrogen Fixation and Nitrogen Cycling by Blue-Green Algae and Azolla
Inbunden, Engelska, 1993
2 129 kr
Skickas inom 10-15 vardagar