?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=G&rft.au=Dileepkumar%2C+G&rft.aulast=Dileepkumar&rft.atitle=Appropriate+knowledge+and+tools+for+smallholder+farmers&rft.title=New+Agriculturist&rft.date=2013&rft.pages=1-3&rft.genre=article