1. Limitations and potentials for biological nitrogen fixation in the tropics
پدیدآورنده : Conference on Limitations and Potentials for Biological Nitrogen Fixation in the Tropics, Brasilia
کتابخانه: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
موضوع : Fixation - Congresses ، Nitrogen,Congresses ، Microorganisms, Nitrogen-fixing,Tropics - Congresses ، Agriculture
رده :
QR
89
.
7
.
C56
1977
