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

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