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COST Action E 52 - vTI - Bund.de

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Armenia is characterized by a mountainous continental climate with a peculiarity for its dryness.<br />

Average highest annual temperature is 14 °C, and the lowest is -2. °C. The highest average temperature<br />

is observed in July – August in the Ararat valley and pre-mountain zone which is in the range of 24<br />

– 26 °C; in mountain zones it is in the range of 15 – 20 °C; in high altitu<strong>de</strong> regions it varies from 10 to<br />

15 °C and even lower.<br />

Average lowest temperature in January fluctuates between -18.9 and -3.1 °C. The annual precipitation<br />

range is from 600 to 1,000 mm. High altitu<strong>de</strong> zoning is <strong>de</strong>monstrably obvious. In winter long-lasting<br />

snow cover exists above 1,300 m (according to the National Report on the State of Plant Genetic<br />

Resources in Armenia, 2008).<br />

orIeNTaL beech dIsTrIbuTIoN IN The rePubLIc oF armeNIa<br />

Generally, oriental beech natural occurrence is in Western Europe (Eastern Balkan Peninsula),<br />

Crimea, Caucasus, Asia Minor (North), Iran (North).<br />

Oriental beech is a common species and a third century typical relict. The scientist Tumajanov<br />

(19 1) has shown the Holocene expansion of that species from the Kakheti to the northern si<strong>de</strong> of the<br />

Big Mountain Range (Georgia). It is possible that during this time a habitat transformation has taken<br />

Fig. 1: Stand of oriental beech showing large-trunks (A. Ghulijanyan, 2009)<br />

2

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