Ammonium and nitrate nitrogen in the rainwater at Samaru, Nigeria /
Ammonium and nitrate nitrogen in the rainwater at Samaru, Nigeria /
Zaria. Ahmadu Bello University. Institute for agricultural research ; M. J. Jones
- Zaria : Ahmadu Bello University, institute for agricultural research, 1972
- 5p. ; 24cm
(pbk)
reto2022b
Nitrogen fertilizers
Ammonia as fertilizer
Nitrates
Nitrification
Rainwater
S651 / .Z37
631.84
(pbk)
reto2022b
Nitrogen fertilizers
Ammonia as fertilizer
Nitrates
Nitrification
Rainwater
S651 / .Z37
631.84