1. CHONGTHAM S K, PATEL R N, PATEL I M, PATEL J K, ZAPADIYA D M. EFFECT OF DIFFERENT FERTILITY LEVELS ON TUBER YIELDS, INPUT USE EFFICIENCY AND ECONOMICS OF POTATO VARIETY KUFRI CHIPSONA-3. Int J Agr Sci [Internet].Bioinfo Publications : 8(49): 2066-2068.