SUSTAINABLE DRYLAND CROPPING IN RELATION TO SOIL PRODUCTIVITY
PEARSON, C.J. & NORMAN, D.W.
SUSTAINABLE DRYLAND CROPPING IN RELATION TO SOIL PRODUCTIVITY - ROME FAO 1995 - 146p.
9251037922
Dry farming
cropping systems
FAO SB 110 / .P285 1995
SUSTAINABLE DRYLAND CROPPING IN RELATION TO SOIL PRODUCTIVITY - ROME FAO 1995 - 146p.
9251037922
Dry farming
cropping systems
FAO SB 110 / .P285 1995