Role of phosphorus in crop production
By: edited by Nisar Ahmed, M. Tahir Saleem, Ian T. Twyford.
Contributors: Ahmad, Nisar.; Saleem, M. Tahir.; Twyford, Ian T.; Symposium on the Role of Phosphorus in Crop Production (1990 : Islāmābād, Pakistan)
Publisher: Govt. of Pakistan, Planning and Development Division, National Fertilizer Development Centre
Published: 1992
Place of publication: Islamabad
Language: eng
Number of pages: 487
Subjects: Phosphatic fertilizers -- Pakistan -- Congresses.; Phosphorus in agriculture -- Pakistan -- Congresses.; Plants, Effect of phosphorus on -- Pakistan -- Congresses.; Soils -- Phosphorus content -- Pakistan -- Congresses.
Other titles: Proceeding of Symposium on Role of Phosphorus in Crop Production.
Notes: Includes bibliographical references.
"December, 1992."
Cover title: Symposium on the Role of Phosphorus in Crop Production.
Title on p. facing t.p.: Proceeding of Symposium on Role of Phosphorus in Crop Production.