Diferentes formas de incorporacion de nitrogeno a los suelos aroceros, azolla-anabaena

(Es, En)

Bibliographic Details
Main Author: Ramirez, E.=700 1 Castillo, D.
Other Authors: Rivero, L.
Format: Book
Language:Spanish
Subjects:
Description
Summary:(Es, En)
Item Description:Ilus., 6 ref.