Effects of Different Nutrition Applications on Plant Morphologic Development of Organic and Conventional Grown M9 Rootstock of Some Apple Types

This study was carried out at egirdir horticultural research institute between 2002 and 2006. in the study lasted for 4 years and conducted on williams pride, jonafree, golden delicious and rajka apple cultivars on m9 rootstock, effects of organic farming with 3 different nutrition applications and conventional growing on the plants morphological growth were determined. in the study stem diameter, tree height, crown width, shoot number, shoot thicknesses were measured. according to the results, effects of different nutrition applications on plants morphologic growth were found.