Residual, direct and cumulative effect of zinc application on wheat and rice yield under rice-wheat syst

Zinc (Zn) deficiency is prevalent particularly on calcareous soils of arid and semiarid region. A field experiment was conducted to investigate the direct, residual and cumulative effect of zinc on the yield of wheat and rice in permanent layout for two consecutive years, 2004-05 and 2005-06 at Ar...

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Bibliographic Details
Main Authors: R. Khan, A.R. Gurmani, M.S. Khan, A.H. Gurmani
Format: Article
Language:English
Published: Soil Science Society of Pakistan (SSSP) 2009-05-01
Series:Soil & Environment
Subjects:
Online Access:http://se.org.pk/File-Download.aspx?archivedpaperid=94