The Impact of Stem Site and Foliar Application of Zinc and Boron in Growth, Flowers and Yield of Apples (Brahimi Class)

Abstract The research was conducted in one of the private orchards al-Saqlawiya district Fallujah province Anbar province, for two seasons, 2021-2022, to study impact site fruitful stem and spraying with zinc boron on some characteristics growth flowers product apple Class Brahimi chosen 5 4 homogenous trees as long five years old planted at dimensions 4x4 meters, carried out a working experiment (3x3x2) using design entire random sectors RCBD if first factor represents choice location its symbol (S1, S2, S3) second mark (ZN0, ZN1) third foliar boron, marked (P0.P1.P2) were sprinkled elements twice each season among results that effect by factors led moral increase qualities studied (percentage total sugars, vitamin C, acidity, T.S.S., carbohydrate ratio)