{"title":"被火烧死的西部落叶松的木材有四个大小等级的变化。","authors":"M. Jackson, Beverly M. Bulaon, M. Marsden","doi":"10.1093/wjaf/25.2.62","DOIUrl":null,"url":null,"abstract":"Four size classes (8-12, 12.1-16, 16.1-20, and 20.1 + in. dbh) of fire-killed western larch (Larix o(cidentalis) were monitored and dissected over a 5-year period to assess causes and rates of postfire wood changes. Defect and merchantable volume were assessed by a certified scaler during the first 3 years. A greater proportion of wood volume in small trees was affected by decay, wood borers, and checks than in the large trees. Half of the 8-12 in. dbh size (lass wood volume was lost to postfire defects, whereas less than 15% of the 20.1 + in. dbh size (lass wood volume was lost to postf ire defects after 3 years.","PeriodicalId":51220,"journal":{"name":"Western Journal of Applied Forestry","volume":"25 1","pages":"62-67"},"PeriodicalIF":0.0000,"publicationDate":"2010-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1093/wjaf/25.2.62","citationCount":"0","resultStr":"{\"title\":\"Wood changes in four size classes of fire-killed western larch.\",\"authors\":\"M. Jackson, Beverly M. Bulaon, M. Marsden\",\"doi\":\"10.1093/wjaf/25.2.62\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Four size classes (8-12, 12.1-16, 16.1-20, and 20.1 + in. dbh) of fire-killed western larch (Larix o(cidentalis) were monitored and dissected over a 5-year period to assess causes and rates of postfire wood changes. Defect and merchantable volume were assessed by a certified scaler during the first 3 years. A greater proportion of wood volume in small trees was affected by decay, wood borers, and checks than in the large trees. Half of the 8-12 in. dbh size (lass wood volume was lost to postfire defects, whereas less than 15% of the 20.1 + in. dbh size (lass wood volume was lost to postf ire defects after 3 years.\",\"PeriodicalId\":51220,\"journal\":{\"name\":\"Western Journal of Applied Forestry\",\"volume\":\"25 1\",\"pages\":\"62-67\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2010-04-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1093/wjaf/25.2.62\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Western Journal of Applied Forestry\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1093/wjaf/25.2.62\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Western Journal of Applied Forestry","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1093/wjaf/25.2.62","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Wood changes in four size classes of fire-killed western larch.
Four size classes (8-12, 12.1-16, 16.1-20, and 20.1 + in. dbh) of fire-killed western larch (Larix o(cidentalis) were monitored and dissected over a 5-year period to assess causes and rates of postfire wood changes. Defect and merchantable volume were assessed by a certified scaler during the first 3 years. A greater proportion of wood volume in small trees was affected by decay, wood borers, and checks than in the large trees. Half of the 8-12 in. dbh size (lass wood volume was lost to postfire defects, whereas less than 15% of the 20.1 + in. dbh size (lass wood volume was lost to postf ire defects after 3 years.
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