论文部分内容阅读
韩国国家林业遗传研究所研制出一种从榆树体内提取塑料物质的方法。其塑料性能与从石油中提炼制成的塑料具有一样的强度、弹性，并与天然木材一样具有生物降解性，在10个月内即可被生物降解。他们还将土壤中的一种细菌的PHBC基因转移到欧洲山杨树的遗传结构中，用来提取塑料物
The National Institute of Forestry Genetics of Korea has developed a method for extracting plastic materials from eucalyptus. Its plastic properties are the same strength and elasticity as plastics produced from petroleum, and are as biodegradable as natural wood and can be biodegraded within 10 months. They also transferred the PHBC gene of one of the bacteria in the soil to the genetic structure of the European poplar tree and used it to extract plastics.