/cgi-bin/koha/opac-search.pl?q=ccl=%28su%3A%7BSoil%20fertility.%7D%29&sort_by=relevance&format=rss 2 0 50 ISBN:812033017X /cgi-bin/koha/opac-detail.pl?biblionumber=1665 New Delhi Prentice Hall of India 2006 .
xi, 515 p. : , Includes bibliographical references and index 23 cm. (Pbk).
812033017X

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]]> /cgi-bin/koha/opac-detail.pl?biblionumber=1665 ISBN:9788120348684 /cgi-bin/koha/opac-detail.pl?biblionumber=81776 Delhi PHI Learning 2014 .
vii,516p. : , Basic soil-plant relationships -- Soil acidity and alkalinity -- Nitrogen -- Phosphorus -- Potassium -- Sulfur, calcium, and magnesium -- Micronutrients -- Soil fertility evaluation -- Basics of nutrient management -- Nutrient interactions and economics -- Agricultural productivity and environmental quality. 32cm(pbk).
9788120348684

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