我国杉木阴沉木资源的分布和利用
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摘要
杉木阴沉木系历史上因地震山崩倒埋的杉木形成 ;由于出土后木材比重比水大 ,沉于水 ,故称阴沉木 ;杉木阴沉木集中分布在我国长江中上游地区 ,川西南安宁河流域、川滇交界金沙江流域、湘黔交界沅水上游、湘桂交界湘水上游及鄂西南是资源较多的地区 ;阴沉木对研究杉木植物地理学、育种学、木材学、林产化工及地质与地震等有重要科学价值
The buried wood of Cunninghamia unicanaliculata was formed by the buried Cunninghamia lanceolata as a result of earthquakes and landslides in history.Because its density was heavier than water,it was named as buried wood of Cunninghamia unicanaliculata.It is contral distributing in the upper and middle reaches of Changjiang River. Anning River Valley in the west-south of Siquan Pro., Jingsha River valley of the juncture of Siquan Pro.and Yunan Pro.,the upper reaches of Yuanjiang River valley in the juncture of Hunan Pro.and Guizhou Pro.,he upper reaches of Xiangjiang River in the Juncture of Hunan Pro. and Guangxi Pro.and the west-south of Hubei Pro. is also rich in its resources. The buried wood of Cunninghamia unicanaliculata is very important in science specially on the botany geography of Cunninghamia lanceolata,research of breeding,reseach of wood,research of forestry chemical industry,geology and earthquake.
The buried wood of Cunninghamia unicanaliculata was formed by the buried Cunninghamia lanceolata as a result of earthquakes and landslides in history.Because its density was heavier than water,it was named as buried wood of Cunninghamia unicanaliculata.It is contral distributing in the upper and middle reaches of Changjiang River. Anning River Valley in the west-south of Siquan Pro., Jingsha River valley of the juncture of Siquan Pro.and Yunan Pro.,the upper reaches of Yuanjiang River valley in the juncture of Hunan Pro.and Guizhou Pro.,he upper reaches of Xiangjiang River in the Juncture of Hunan Pro. and Guangxi Pro.and the west-south of Hubei Pro. is also rich in its resources. The buried wood of Cunninghamia unicanaliculata is very important in science specially on the botany geography of Cunninghamia lanceolata,research of breeding,reseach of wood,research of forestry chemical industry,geology and earthquake.
引文
[1] Wilson,E .H .ANaturalistinWesternChina[M].1913.
[2] Saryent,C .S .PlantaeWilsonianae[J].Vol.2,ArnoldArboretum,HarvardUniversity.1916:1-68.
[3] 王德银,刘和林.建板的初步研究[J].四川林业科技,1980,1(1):87-94.
[4] 王德银,刘和林.建昌阴沉木的初步研究[J].林业科学,1982,18(4):380-385.
[5] 吴中伦.杉木分布的初步研究[J].地理学报,1955,21(3):273-285.
[6] 邹高元.黎平杉木阴沉木生长轮数与埋藏年代测定[J].黔东南林业科技,1993,10(1):45-46.
[7] 侯伯鑫.再探西汉古尸不腐之迷[N].湖南科技报,1992-01-28.
[8] 吴中伦,侯伯鑫,等.杉木自然分布区的研究[A].杉木自然分布区和栽培史研究专集[C].林业科技通讯,1995,专刊:3-18.
[9] 陆熙娴,等.杉木阴沉木精油化学组成的研究[J].林产化学与工业,1999,19(2):67-72
[2] Saryent,C .S .PlantaeWilsonianae[J].Vol.2,ArnoldArboretum,HarvardUniversity.1916:1-68.
[3] 王德银,刘和林.建板的初步研究[J].四川林业科技,1980,1(1):87-94.
[4] 王德银,刘和林.建昌阴沉木的初步研究[J].林业科学,1982,18(4):380-385.
[5] 吴中伦.杉木分布的初步研究[J].地理学报,1955,21(3):273-285.
[6] 邹高元.黎平杉木阴沉木生长轮数与埋藏年代测定[J].黔东南林业科技,1993,10(1):45-46.
[7] 侯伯鑫.再探西汉古尸不腐之迷[N].湖南科技报,1992-01-28.
[8] 吴中伦,侯伯鑫,等.杉木自然分布区的研究[A].杉木自然分布区和栽培史研究专集[C].林业科技通讯,1995,专刊:3-18.
[9] 陆熙娴,等.杉木阴沉木精油化学组成的研究[J].林产化学与工业,1999,19(2):67-72
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