Ankara Üniversitesi Ziraat Fakültesi Ara ş tı rma ve Uygulama Çiftli ğ inde 1994 ve 1995 y ı llar ı nda yap ı lan bu çal ışmada, ayçiçeğ inin bitki su tüketimleri Ğlçülmüş ve baz ı tahmln yöntemleri ile hesaplanan değerlerle karşı laşt ı nlmışt ı r. Sonuçta, deneme koşulları için ayçiçeği bitkisinde sulama zaman ı planlanrnas ı nda bitki su tüketiminin tahmininde kullan ı iabilecek en sağlı kl ı yöntemlerin Christiansen-Hargreaves kap buharla şmas ı yöntemi ile Jenser ı -Haise yöntemi olduğ u saptanm ış t ı r.
In this study, the evapotranspirations of sunflower Helianthus annuus L. in the Experiment Farm of the Agricultural Faculty, University of Ankara, were rneasured during the years of 1994 and 1995, and the measured values were compared witlı the values calculated uy some estimating methods of evapotranspiration. As a result, the most reliable estimation methods of evapotranspiration which could be used for irrigation scheduling of sunflower were found as Christiansen-Hargreaves pan evaporation and Jensen-Haise methods.
Primary Language | Turkish |
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Subjects | Engineering |
Journal Section | Research Article |
Authors | |
Publication Date | August 1, 1998 |
Submission Date | January 1, 1998 |
Published in Issue | Year 1998 Volume: 04 Issue: 03 |
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