Abstract:

This study was carried out in the 2013 vegetation period in the Tekirdağ or Sharköy district conditions, 40° 37' 49.98" K length and 27° 09' 28.00" D length, in the manufacturer bond of 41 m, random blocks were carried out 4 rounds according to the test pattern; the leaf water potential and deforestation applications were carried out in order to determine the effects on the efficiency, deforestation and development characteristics in the Sangiovese grape variety. Control, Ψşö nЄ (-0.3/ -0.5) MPa, Ψşö nЄ (-0.3/ -0.6) MPa and Ψşö nЄ (-0.3/ -0.7) MPa with the application of 4 different leaf water potential (Ψyaprak) with the application of 2 different leaf dissolving applications, such as Salkım Seyreltmes and 50% Salkım Seyreltmes. The study studied phenological development stages, leaf water potential, deforestation characteristics (deforestation length, deforestation expansion speed, deforestation wood weight, power, one-year branch weight, deforestation index), the number of eyes falling on the shoulders, the balanced deforestation eye number, and the performance criteria on the shoulders. When the effects of the applications are studied, the weight of the steering wood with the application of Psy (-0.3/ -0.5) MPa, a year branch weight, strength and efficiency increase, and the result of the application of Psy (-0.3/ -0.7) MPa, the lower values are achieved. There has been no noticeable effect on the water potential of the leaf dissolving applications. As a result, taking into account the productivity and extraction characteristics of the Sangiovese grape variety of leaf water potential applications from Pishö nE (-0.3/ -0. 7] 50% SS application may be recommended along with the MPa range.

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