从国外脂松香的生产进程看我国松脂生产的发展前景

THE PROSPECT OF CHINESE OLEORESIN PRODUCTION IN COMPARISON WITH FOREIGN COUNTRIES

目前世界上脂松香生产在大多数国家出现下降趋势。其原因主要是社会劳动力价格的提高,使松脂生产这一技术性的、劳动强度大的作业得不到合理收益而产生采脂劳动力向别的行业转移。文章分析了松脂生产的特点和成本情况。阐述了我国松脂生产的发展前景。我国有发展松脂生产的许多有利条件,应该吸取国外脂松香生产的经验教训,本着合理利用资源的原则,以提高采脂劳动生产率为中心,建立基地,提高技术,改进管理,推进松脂生产的不断发展。

The world gum rosin production appeares to decline in recent years. The main reason is the elevation of labour cost that makes the farmers producing oleoresin flowing into other businesses due to no reasonable incomes could be obtained by them while working with a rather high technique and labour intensity. However, there are a lot of favorable conditions for developing pine oleoresin production in China. A series of measurements for raising oleoresin productivity such as establishment of gum tapping forest bases and improvement in tapping technique, as well as of forest management procedures is presented by the author.