بررسي رويشگاه سرو CUPRESSUS SEMPERVIRENS L در شهرستان داراب

investigation on cypress habitat (Cupressus sempervirens L.) in Darab township

This study was carried out to investigate cypress habitat {Cupressussempervirens L.) in Darab district from Pars province in Iran. This cypress accumulation is an old trees. Distribution is single or groups of old trees. In this study investigated ecological and morphological characteristics ot cypress trees. The ecological study included soil, climate and water condition and morphological study was contained, tree length, bassale, diameter at breast height and canopy diameter and length canopy has formed. The mean of rain in this habitat is 298 mm and rain distribution is in autumn and winter. The climate of habitat is and texture of soils are light. The length of trees were between 16.5-23.6 meter and average was 19.77 meter. Diameter at breast height was between 118-203 centimeter and average was 166 cm. The age of trees estimated more than 1000 years old. The morphological characteristics of trees showed this trees are elder and invalvable genetic resourses but external condition showed this trees go towon ward trend and on this habitat the trees were not reproduction.