F. Tavankar, R. Picchio, Mehrdad Nikooy, A. Monaco, R. Venanzi, A. I. Bodaghi
{"title":"海卡尼亚森林阔叶树伐木伤的愈合率及其技术意义。","authors":"F. Tavankar, R. Picchio, Mehrdad Nikooy, A. Monaco, R. Venanzi, A. I. Bodaghi","doi":"10.12841/WOOD.1644-3985.200.05","DOIUrl":null,"url":null,"abstract":"The wound healing rate (WHR) was investigated in 234 wounded trees in Iranian forests and was found to range from 6.4 to 24.0 mm·yr -1 . Tree species, slope aspect, elevation, wound age, and wound type had significant effects on the WHR. The mean of the WHR in the Fraxinus excelsior (24 mm·yr -1 ), Alnus subcordata (18.9 mm·yr -1 ) and in the Fagus orientalis (17.9 mm·yr -1 ) were significantly higher than in the Acer insigne (15.7 mm·yr -1 ), Acer cappadocicum (14.6 mm·yr -1 ), Carpinus betulus (13.7 mm·yr -1 ), and Tilia begonifolia (6.4 mm·yr -1 ). In addition, the mean of the WHR on northern slopes (17.5 mm·yr -1 ) was significantly higher than on southern slopes. Moreover, the parameters that positively influenced tree growth showed a similar effect on the wound healing rate. The WHRs of 5-, 10- and 15-year-old wounds were 19.3, 16.9 and 10 mm·yr -1 , respectively. The WHR increased the higher the wound from ground level. The WHR for horizontal wounds (18.4 mm·yr -1 ) was significantly higher than for vertical wounds. The highest WHR was estimated in a stand with a canopy closure of 60-80%. The WHR decreased according to increasing wound width. Wounds affect future income, lowering the number of trees that potentially provide a higher quality of saw and veneer logs.","PeriodicalId":50566,"journal":{"name":"Drewno","volume":null,"pages":null},"PeriodicalIF":0.8000,"publicationDate":"2017-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"23","resultStr":"{\"title\":\"Healing rate of logging wounds on broadleaf trees in Hyrcanian forest with some technological implications.\",\"authors\":\"F. Tavankar, R. Picchio, Mehrdad Nikooy, A. Monaco, R. Venanzi, A. I. Bodaghi\",\"doi\":\"10.12841/WOOD.1644-3985.200.05\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The wound healing rate (WHR) was investigated in 234 wounded trees in Iranian forests and was found to range from 6.4 to 24.0 mm·yr -1 . Tree species, slope aspect, elevation, wound age, and wound type had significant effects on the WHR. The mean of the WHR in the Fraxinus excelsior (24 mm·yr -1 ), Alnus subcordata (18.9 mm·yr -1 ) and in the Fagus orientalis (17.9 mm·yr -1 ) were significantly higher than in the Acer insigne (15.7 mm·yr -1 ), Acer cappadocicum (14.6 mm·yr -1 ), Carpinus betulus (13.7 mm·yr -1 ), and Tilia begonifolia (6.4 mm·yr -1 ). In addition, the mean of the WHR on northern slopes (17.5 mm·yr -1 ) was significantly higher than on southern slopes. Moreover, the parameters that positively influenced tree growth showed a similar effect on the wound healing rate. The WHRs of 5-, 10- and 15-year-old wounds were 19.3, 16.9 and 10 mm·yr -1 , respectively. The WHR increased the higher the wound from ground level. The WHR for horizontal wounds (18.4 mm·yr -1 ) was significantly higher than for vertical wounds. The highest WHR was estimated in a stand with a canopy closure of 60-80%. The WHR decreased according to increasing wound width. Wounds affect future income, lowering the number of trees that potentially provide a higher quality of saw and veneer logs.\",\"PeriodicalId\":50566,\"journal\":{\"name\":\"Drewno\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.8000,\"publicationDate\":\"2017-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"23\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Drewno\",\"FirstCategoryId\":\"88\",\"ListUrlMain\":\"https://doi.org/10.12841/WOOD.1644-3985.200.05\",\"RegionNum\":4,\"RegionCategory\":\"农林科学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"MATERIALS SCIENCE, PAPER & WOOD\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Drewno","FirstCategoryId":"88","ListUrlMain":"https://doi.org/10.12841/WOOD.1644-3985.200.05","RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"MATERIALS SCIENCE, PAPER & WOOD","Score":null,"Total":0}
Healing rate of logging wounds on broadleaf trees in Hyrcanian forest with some technological implications.
The wound healing rate (WHR) was investigated in 234 wounded trees in Iranian forests and was found to range from 6.4 to 24.0 mm·yr -1 . Tree species, slope aspect, elevation, wound age, and wound type had significant effects on the WHR. The mean of the WHR in the Fraxinus excelsior (24 mm·yr -1 ), Alnus subcordata (18.9 mm·yr -1 ) and in the Fagus orientalis (17.9 mm·yr -1 ) were significantly higher than in the Acer insigne (15.7 mm·yr -1 ), Acer cappadocicum (14.6 mm·yr -1 ), Carpinus betulus (13.7 mm·yr -1 ), and Tilia begonifolia (6.4 mm·yr -1 ). In addition, the mean of the WHR on northern slopes (17.5 mm·yr -1 ) was significantly higher than on southern slopes. Moreover, the parameters that positively influenced tree growth showed a similar effect on the wound healing rate. The WHRs of 5-, 10- and 15-year-old wounds were 19.3, 16.9 and 10 mm·yr -1 , respectively. The WHR increased the higher the wound from ground level. The WHR for horizontal wounds (18.4 mm·yr -1 ) was significantly higher than for vertical wounds. The highest WHR was estimated in a stand with a canopy closure of 60-80%. The WHR decreased according to increasing wound width. Wounds affect future income, lowering the number of trees that potentially provide a higher quality of saw and veneer logs.
期刊介绍:
Wood. Research papers. Reports. Announcements" ("Drewno") is an international scientific journal that publishes original results of innovatory basic and applied research concerning technological, technical, economic and ecological issues important for the wood science and forest-based industries, including their environment, and interesting to the international recipients. "Drewno" is an Open Access biannual journal.
Aims and scope:
wood science: anatomy, biology, chemistry, physics
wood mechanical and chemical technology, inter alia, sawmilling, composite wood products, wooden construction, furniture making, wood pulp, paper making
material engineering, biocomposites, nanocomposites
material management
environmental protection, safety of the processes, products and working stations
biotechnology
bioenergy, biofuels
forestry: harvesting and wood quality
wood-based industries economics
The Editorial Board of the journal especially welcomes articles concerning increase in wood resources (wood mobilisation); innovative composites and lignocellulosic materials; new trends in the protection, modification and finishing of wood; biorefining of raw wood material; "green" building; new technologies of wood waste recycling; sustainable development; innovation management; and business networks.