Air Temperature and its Influence on Fertility in Some Apple Cultivars

Abstract

The aim of the research was to examine the effect of temperature and precipitation on the yield, as well as to determine the differences between the observed cultivars during a period of three years. Significant oscillations in the values of mean daily temperature considerably affected fertility in the three-year period, which was manifested in the demonstrated differences in yield among the observed cultivars. The differences in yield were also noted during the research period. The results showed that the influence of cultivar factors, age, as well as their interactions in the studied trait was highly statistically significant.

Keywords

• temperature
• cultivar
• fertility