Studies on rooting of cuttings of grapes (Vitis vinifera L.) using biofertilizers with special reference t wine varieties

Abstract

The experiment was conducted at Division of Horticulture, Gandhi Krishi Vignana Kendra, University of Agricultural sciences, Bangalore, There were five varieties viz. Arka Kanchan, Arka Soma, Arka Thrishna, Bangalore Blue and Queen of Vine Yard consisting of ten treatments, the treatment consisting of Trichoderma harzianum, Glomus mossae, PSB and IBA, replicated five and tested in a factorial completely randomized design. The result revealed that maximum percentage of rooting was recorded in treatment T8 (92.86%) whereas, lowest rooting percentage was noticed in the treatment T10 (69.35%). Among the varieties maximum rooting percentage was recorded in Bangalore Blue (84.05%). However, least rooting percentage was noticed in Queen of Vine Yard (76.75%). in case of Interaction effect between the treatments and varieties maximum percentage of rooting recorded in T8 (95.31%). Whereas the least percent of rooting was noticed T10 (64.93%).