Critical phosphorus and potassium soil test values for maize

P.C. Smithson, R.J. Buresh, M. Lijzenga, B.H. Janssen

Research output: Chapter in Book/Report/Conference proceedingAbstract

Original languageEnglish
Title of host publicationKARI National Land and Water Management Conference, Nairobi, Kenya, 1999. - [S.l.] : [s.n.], 1999
Publication statusPublished - 1999

Cite this

Smithson, P. C., Buresh, R. J., Lijzenga, M., & Janssen, B. H. (1999). Critical phosphorus and potassium soil test values for maize. In KARI National Land and Water Management Conference, Nairobi, Kenya, 1999. - [S.l.] : [s.n.], 1999