Effects of Different Tillage Methods on the Nutrient Contents of Organically Grown Sultani Çekirdeksiz Grape

Authors : Fadime ATEŞ, Bülent YAĞMUR, Engin ÇAKIR, Harun YALÇIN

Pages : 33-38

View : 18 | Download : 7

Publication Date : 2017-12-26

Article Type : Research Paper

Abstract :This study was carried out in Alaşehir-Yeşilyurt Enterprise of Manisa Viticulture Research Institute in the western part of Turkey from 2006 to 2007. In this study, effects of the three different tillage methods: conventional tillage and two conservation tillage methods; Mulch tillage and reduced tillage on nutrient contents of organically grown Sultani Çekirdeksiz grape variety were investigated. Experiments were undertaken using randomized block design with three replicates consisting of 12 vines per parcel. According to the results, it was found that there was highest average nitrogeninsert ignore into journalissuearticles values(N);, phosphorus insert ignore into journalissuearticles values(P);  potassium insert ignore into journalissuearticles values(K);, calcium insert ignore into journalissuearticles values(Ca);, magnesium insert ignore into journalissuearticles values(Mg); and iron insert ignore into journalissuearticles values(Fe); and copper insert ignore into journalissuearticles values(Cu); contents of the leaf blade and petiole in mulch tillage; highest average magnesium contents of the leaf blade and petiole in mulch tillage; highest average Cu and manganese insert ignore into journalissuearticles values(Mn); contents of the leaf blade and petiole in conventional tillage; highest average manganese zinc insert ignore into journalissuearticles values(Zn); contents of the leaf blade and petiole in reduced tillage at 5 % significant level.
Keywords : Sultani Çekirdeksiz, organic grape, tillage methods, leaf blade and petiole