?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=K+L&rft.au=Sahrawat%2C+K+L&rft.aulast=Sahrawat&rft.atitle=Soil+Testing+as+a+Tool+for+On-Farm+Fertility+Management%3A+Experience+from+the+Semi-arid+Zone+of+India&rft.title=Communications+in+Soil+Science+and+Plant+Analysis&rft.issn=0010-3624&rft.date=2013&rft.volume=44&rft.pages=1011-1032&rft.issue=6&rft.genre=article