巴里黄檀木材解剖构造、颜色及接触角研究
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摘要
利用放大镜及显微镜观察巴里黄檀木材的宏观、显微构造,结合图像测量分析系统测定、分析各种细胞的形态特征,采用CIE L*a*b*色度空间表色体系测定木材材色,静滴接触角/界面张力测定仪测定表面接触角。结果表明,巴里黄檀为散孔材,导管细胞多数单管孔及径列复管孔,导管细胞中鼓形导管细胞最多占79.42%,纺锤形导管细胞最少占1.97%;木纤维中细长纺锤形韧型纤维居多,腔小壁厚,细胞壁腔比0.89;木射线主要有横卧射线细胞和方形射线细胞宽度细胞3～5个,高度细胞10～15个;轴向薄壁组织丰富,细胞长度与宽度分别为129.40μm和23.14μm;轴向薄壁细胞和射线细胞中含有较多结晶细胞等深色内含物;木材色相以低饱和度的红黄色调为主,属于深材色树种;40s表面接触角变化5.78°,亲水湿润性较好。通过以上分析为红木类木材的识别与鉴定提供理论依据,丰富木材识别鉴定的基础理论。
The macro-and microscopic structures of Dalbergia bariensis wood were observed by using magnifying glass and microscopes.Combined with the image measurement and analysis system,the morphological characteristics of various cells were determined and analyzed.The wood color was determined by CIE L*a*b*chromaticity space.The surface contact angle was determined by static drop contact angle/interface tension meter.The results showed that the wood of D.bariensis was diffuse and porous,most of the vessel cells were single tubing and diameter duplicate tubing.The drum duct cells in the vessel cells accounted for up to 79.42%,and spindle-shaped vessel cells accounted for at least 1.97%.Most of the wood fibers were slender spindle-shaped tough fibers,with thick small cavity wall,and the cell wall cavity ratio was 0.89.Wood rays mainly included 3 to 5 horizontal/squared wide ray cells and 10 to 15 high cells.The axial parenchyma was rich in tissue,and the cell length and width were 129.40μm and 23.14μm,respectively.The axial thin-walled cells and ray cells contained more dark contents such as crystalline cells.The color of wood was mainly red and yellow with low saturation,belonging to deep wood color tree species.The surface contact angle of 40 swas 5.78°,indicating its high hydrophility.The results provided a theoretical basis for the identification of redwood species and enriched the basic theories of wood identification.
The macro-and microscopic structures of Dalbergia bariensis wood were observed by using magnifying glass and microscopes.Combined with the image measurement and analysis system,the morphological characteristics of various cells were determined and analyzed.The wood color was determined by CIE L*a*b*chromaticity space.The surface contact angle was determined by static drop contact angle/interface tension meter.The results showed that the wood of D.bariensis was diffuse and porous,most of the vessel cells were single tubing and diameter duplicate tubing.The drum duct cells in the vessel cells accounted for up to 79.42%,and spindle-shaped vessel cells accounted for at least 1.97%.Most of the wood fibers were slender spindle-shaped tough fibers,with thick small cavity wall,and the cell wall cavity ratio was 0.89.Wood rays mainly included 3 to 5 horizontal/squared wide ray cells and 10 to 15 high cells.The axial parenchyma was rich in tissue,and the cell length and width were 129.40μm and 23.14μm,respectively.The axial thin-walled cells and ray cells contained more dark contents such as crystalline cells.The color of wood was mainly red and yellow with low saturation,belonging to deep wood color tree species.The surface contact angle of 40 swas 5.78°,indicating its high hydrophility.The results provided a theoretical basis for the identification of redwood species and enriched the basic theories of wood identification.
引文
[1]中华人民共和国国家质量技术监督局.GB/T18107-2000中华人民共和国标准《红木》[S].北京:中国标准出版社,2000.
[2]李洋.疯狂炒作红木的代价[J].建筑·建材·装饰,2012(1):36-39.
[3]杨凌,陈春艳.红木家具简易鉴别[J].中国质量技术监督,2006(10):60.
[4]史树青.明清家具[M].北京:中国水利出版社,2005:13-14.
[5]张贝,徐峰.5种假冒降香黄檀木材解剖构造及识别研究[J].绿色科技,2014(9):250-254.
[6]戴天虹,王克奇,白雪冰,等.基于神经网络和颜色特征对木材进行分级的分析[J].森林工程,2006,22(1):18-20.
[7]祁亨年,陈丰农,方陆明,等.一种基于形态学的木材导管图像分割方法[J].北京林业大学学报,2008,30(4):12-16.QI H N,CHEN F N,FANG L M,et al.A method for wood pore image segmentation based on mathematical morphology[J].Journal of Beijing Forestry University,2008,30(4):12-16.(in Chinese)
[8]赵敏,陈瑞英.2种条纹乌木木材的构造特征[J].森林与环境学报,2016,36(3):289-294.ZHAO M,CHEN R Y.Structural characteristics of two species of striped ebony wood[J].Journal of Forest and Environment,2016,36(3):289-294.(in Chinese)
[9]杨忠,江泽慧,吕斌.红木的近红外光谱分析光谱学与光谱分析[J].光谱学与光谱分析,2012,32(9):2405-2408.YANG Z,JIANG Z H,LV B.Investigation of nnear infrared spectroscopy of rosewood[J].Journal of Spectroscopy and Spectral Analysis,2012,32(9):2405-2408.(in Chinese)
[10]倪茜茜,祁亨年,周竹,等.基于高光谱成像技术的红酸枝木材种类识别[J].浙江农林大学学报,2016,33(3):489-494.NI Q Q,QI H N,ZHOU Z,et al.Identifying Dalbergiaspp.wood with hyperspectral imaging technology[J].Journal of Zhejiang A&F University,2016,33(3):489-494.(in Chinese)
[11]雷福娟,陈桂丹,黄腾华,等.楠木及其相似树种木材构造的比较分析[J].西北林学院学报,2018,33(2):180-187.LEI F J,CHEN G D,HUANG T H,et al.Comparison of the wood structure of phoebe sp.and its similar species[J].Journal of Northwest Forestry University,2018,33(2):180-187.(in Chinese)
[12]刘顺治,李清芸,林金国,等.基于抽提液成分分析的黄檀属和紫檀属红木的鉴别[J].西北林学院学报,2016,31(2):264-267.LIU S Z,LI Q Y,LIN J G,et al.Identification of six rosewoods in dalbergia genus and pterocarpus genus based on the composition analysis of their extractives[J].Journal of Northwest Forestry University,2016,31(2):264-267.(in Chinese)
[13]陈桂丹,黄腾华,雷福娟,等.闽楠木材解剖构造特征研究[J].广西林业科学,2017,46(4):375-379.
[14]佐健道.机器c:上6测定值办·6视觉值一。换算一一Lab表色系o。6复二,七J。表色系一。换算[J].木材工业(日),1985,40(12):19-20.
[15]侯新毅,姜笑梅,殷亚方.从色度学参数研究3种桉树木材的透明涂饰性能[J].林业科学,2006,42(8):57-62.HOU X Y,JIANG X M,YIN Y F.Study on clear painting properties for three eucalyptus plantation woods from the chromatic parameters[J].Journal of Scientia Silvae Sinicae,2006,42(8):57-62.(in Chinese)
[16]柯丽丽.常用装饰木材表面特性及美感度的研究[D].福州:福建农林大学,2009.
[17]邓海秀.浅谈巴里黄檀与奥氏黄檀[J].家具,2009(1):94-96.
[18]魏鑫,秦志永,陈复明,等.4种东南亚黄檀属红木的表面润湿性能[J].西北林学院学报,2017,32(6):240-244.WEI X,QIN Z Y,CHEN F M,et al.Surface wettability of four kinds of dalbergia rosewoods in Southeast Asia[J].Journal of Northwest Forestry University,2017,32(6):240-244.(in Chinese)
[2]李洋.疯狂炒作红木的代价[J].建筑·建材·装饰,2012(1):36-39.
[3]杨凌,陈春艳.红木家具简易鉴别[J].中国质量技术监督,2006(10):60.
[4]史树青.明清家具[M].北京:中国水利出版社,2005:13-14.
[5]张贝,徐峰.5种假冒降香黄檀木材解剖构造及识别研究[J].绿色科技,2014(9):250-254.
[6]戴天虹,王克奇,白雪冰,等.基于神经网络和颜色特征对木材进行分级的分析[J].森林工程,2006,22(1):18-20.
[7]祁亨年,陈丰农,方陆明,等.一种基于形态学的木材导管图像分割方法[J].北京林业大学学报,2008,30(4):12-16.QI H N,CHEN F N,FANG L M,et al.A method for wood pore image segmentation based on mathematical morphology[J].Journal of Beijing Forestry University,2008,30(4):12-16.(in Chinese)
[8]赵敏,陈瑞英.2种条纹乌木木材的构造特征[J].森林与环境学报,2016,36(3):289-294.ZHAO M,CHEN R Y.Structural characteristics of two species of striped ebony wood[J].Journal of Forest and Environment,2016,36(3):289-294.(in Chinese)
[9]杨忠,江泽慧,吕斌.红木的近红外光谱分析光谱学与光谱分析[J].光谱学与光谱分析,2012,32(9):2405-2408.YANG Z,JIANG Z H,LV B.Investigation of nnear infrared spectroscopy of rosewood[J].Journal of Spectroscopy and Spectral Analysis,2012,32(9):2405-2408.(in Chinese)
[10]倪茜茜,祁亨年,周竹,等.基于高光谱成像技术的红酸枝木材种类识别[J].浙江农林大学学报,2016,33(3):489-494.NI Q Q,QI H N,ZHOU Z,et al.Identifying Dalbergiaspp.wood with hyperspectral imaging technology[J].Journal of Zhejiang A&F University,2016,33(3):489-494.(in Chinese)
[11]雷福娟,陈桂丹,黄腾华,等.楠木及其相似树种木材构造的比较分析[J].西北林学院学报,2018,33(2):180-187.LEI F J,CHEN G D,HUANG T H,et al.Comparison of the wood structure of phoebe sp.and its similar species[J].Journal of Northwest Forestry University,2018,33(2):180-187.(in Chinese)
[12]刘顺治,李清芸,林金国,等.基于抽提液成分分析的黄檀属和紫檀属红木的鉴别[J].西北林学院学报,2016,31(2):264-267.LIU S Z,LI Q Y,LIN J G,et al.Identification of six rosewoods in dalbergia genus and pterocarpus genus based on the composition analysis of their extractives[J].Journal of Northwest Forestry University,2016,31(2):264-267.(in Chinese)
[13]陈桂丹,黄腾华,雷福娟,等.闽楠木材解剖构造特征研究[J].广西林业科学,2017,46(4):375-379.
[14]佐健道.机器c:上6测定值办·6视觉值一。换算一一Lab表色系o。6复二,七J。表色系一。换算[J].木材工业(日),1985,40(12):19-20.
[15]侯新毅,姜笑梅,殷亚方.从色度学参数研究3种桉树木材的透明涂饰性能[J].林业科学,2006,42(8):57-62.HOU X Y,JIANG X M,YIN Y F.Study on clear painting properties for three eucalyptus plantation woods from the chromatic parameters[J].Journal of Scientia Silvae Sinicae,2006,42(8):57-62.(in Chinese)
[16]柯丽丽.常用装饰木材表面特性及美感度的研究[D].福州:福建农林大学,2009.
[17]邓海秀.浅谈巴里黄檀与奥氏黄檀[J].家具,2009(1):94-96.
[18]魏鑫,秦志永,陈复明,等.4种东南亚黄檀属红木的表面润湿性能[J].西北林学院学报,2017,32(6):240-244.WEI X,QIN Z Y,CHEN F M,et al.Surface wettability of four kinds of dalbergia rosewoods in Southeast Asia[J].Journal of Northwest Forestry University,2017,32(6):240-244.(in Chinese)