The effect of phosphorus nutrition of seedlings on growth and yield of rice [microform]

Detalhes bibliográficos
Autor principal:	Shakir, Abdulwahab Abdulrazak
Formato:	Visual Material
Publicado em:	Quezon City University of the Philippines Library 1982.
Assuntos:	Soils > Phosphorus > Content. Rice > Soils.