Loading...
Thesis
Browse
1 results
Search Results
ThesisItem Restricted COMPARATIVE NITROGEN FIXING EFFICACY OF RHIZOBIUM LEGUMINOSARUM OF PEA PLANTS (PISUM SATIVUM ) IN THE SOIL OF DIFFERENT PH VALUES AND THEIR PHYSIOLOGICAL STUDIES(PUNJAB AGRICULTURAL UNIVERSITY; LUDHIANA, 1972) PANDHER, MALKIAT SINGH; KHALON, S. S.