Effect of thinning on growth and vigority of haloxylon spp. plantation in Gonabad
نویسندگان [English]
Mohsen Fereydoni Nasri1؛ Esmaeel Rahbar2
1Research Expert,Khorasan Province Natural Resources and Livestock Research Center, Agricultural Research, AREEO, Mashhad, Iran
2Research Instructor, Desert Research Division, Research Institute of Forests and Rangelands, Agricultural Research, Education and Extension Organization (AREEO), Tehran, Iran