Effect of various methods of fertilizer application on the productivity of brackishwater fishponds in reclaimed acid sulfate soils

Xehetasun bibliografikoak
Egile nagusia:	Ladja, Hamjaraja B. (Hamjaraja Balnulla)
Formatua:	Liburua
Hizkuntza:	English
Gaiak:	Fish ponds > Philippines > Iloilo. Acid soils > Philippines > Iloilo. Fertilizers and manures > Philippines > Iloilo.