Freebairn, R. D.
Fertiliser-the key to profitable and sustainable pastures a progress report on a major pasture fertiliser research program for the Northern slopes, Northern plains, Central West slopes, Central West plains and Upper Hunter / by R. D. Freebairn and C. L. Mullen. - [Sydney] : NSW Agriculture, 1991. - 74 p. : ill.
92014158
Pastures--Fertilizers.
Forage plants--Fertilizers.
Fertiliser-the key to profitable and sustainable pastures a progress report on a major pasture fertiliser research program for the Northern slopes, Northern plains, Central West slopes, Central West plains and Upper Hunter / by R. D. Freebairn and C. L. Mullen. - [Sydney] : NSW Agriculture, 1991. - 74 p. : ill.
92014158
Pastures--Fertilizers.
Forage plants--Fertilizers.