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Hussein Ali Kalaf
hussienali1sh@gmail.com

Abstract

It was found through the research that the maximum temperature witnessed a positive change towards altitude and with statistical significance, as it recorded a change during the study period in the spring season, which amounted to (3.724) m in Sinjar station with statistical significance, and that the minimum temperature had a positive change during the period The study, where the autumn season recorded the highest positive change, reaching (4,142) m in the Tal Afar station. As for the rains, they witnessed a general trend of declining, which means that the study area is heading towards drought, followed by the change in the amount of rain, which recorded a negative change in all studied stations and was Tal Afar station has the highest change during the spring season (-68,438 mm) with strong statistical significance. As for the vegetation cover, according to the drought in the study area, it recorded a clear variation, as the very dense variety recorded the highest area during the year 1993, reaching (6%) and then decreased to (1%) during the years 2005 and 2009, while the dense variety recorded the highest area during In 1999 with a percentage of (39%) and the lowest percentage during the years 2009 and 2015 with a percentage of (9%). As for the weak category, it recorded the highest area during the year 2009 with a percentage of (58%) and the lowest area in the years 1993 and 2005 with a percentage of (37%).

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How to Cite
Kalaf, H. A. (2022). Analysis of the effect of change in temperature and rain on vegetation cover in alhadr district. Journal of Tikrit University for Humanities, 29(12, 1), 318–345. https://doi.org/10.25130/jtuh.29.12.1.2022.15
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