AN EVALUATION OF CONSERVATION STATUS AND ECOLOGICAL ZONATION OF ALNUS NITIDA; A MONOPHYLETIC SPECIES OF THE SINO-JAPANESE REGION - Z. U. Haq; S. M. Khan; Z. Ahmad; Abdullah; S. A. Shah; G. Mustafa; A. Razzaq; F. Manan; A. Ullah; M. Hussain (Journal of Animal and Plant Sciences, 2020)