info:oai:icrisat:1340info:ofi/fmt:xml:xsd:journalKrishnamurthyLKrishnamurthy, LJohansenCJohansen, CSethiS CSethi, S CInvestigation of factors determining genotypic differences in seed yield of non-irrigated and irrigated chickpeas using a physiological model of yield determinationJournal Of Agronomy And Crop Science19991839-171article