Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Jamshid Mokhtari"'
Publikováno v:
تحقیقات جنگل و صنوبر ایران, Vol 25, Iss 3, Pp 398-407 (2017)
In recent decades, poplar cultivation as wood farming has been developed up to 50 thousand hectares using the fast growing eastern cottonwood (Populus deltoides Bartr. ex Marsh. 77/51) has become a common practice in north of Iran. The cu
Externí odkaz:
https://doaj.org/article/e1ca7357dbf14360b9bccde5e6263ddd
Publikováno v:
تحقیقات جنگل و صنوبر ایران, Vol 23, Iss 3, Pp 402-412 (2015)
This study investigated effects of pure and mixed plantations of Caucasian alder (Alnus subcordata C. A. Mey.) and eastern cottonwood(Populus deltoides Marsh.) on carbon sequestration and some physical and chemical soil properties. The stands across
Externí odkaz:
https://doaj.org/article/d29aeb63e1554c16bd6d9adca5d0b69e
Publikováno v:
تحقیقات جنگل و صنوبر ایران, Vol 16, Iss 2, Pp 210-197 (2008)
Poplars are fast-growing species that were planted pure in the past. Mixed plantations of poplar with nitrogen fixing species have been recommended recently to increase the soil fertility. In this study, American poplar (Populus deltoids 77/51) has b
Externí odkaz:
https://doaj.org/article/3a807a6728604064b0c3c63a52d98e73
Publikováno v:
تحقیقات جنگل و صنوبر ایران, Vol 14, Iss 2, Pp 147-135 (2006)
For determining of suitable poplar clones for utilizing in cellulose industries on the basis of maximum wood production in hectar ,15 clones of Populus deltoides, P.euramericana and P.nigra were studied in three exploitaion period (2,3 and 4 years) i
Externí odkaz:
https://doaj.org/article/ff98c447407c400f96350c705ede77ad