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

Bibliografische gegevens
Hoofdauteur:	Shakir, Abdulwahab Abdulrazak
Formaat:	Visual Material
Gepubliceerd in:	Quezon City University of the Philippines Library 1982.
Onderwerpen:	Soils > Phosphorus > Content. Rice > Soils.