最佳采脂工艺应确保整个采脂期内松脂稳定高产,保持好的林相,并能保持到采伐。《苏联采脂规程~*》中没有反映出 10～15年限期的采脂工艺,但近年来因广泛采用化学刺激剂而带来采脂工艺的变化,这既影响了原料资源的利用效果,也不利于工人劳动生产率的提高。因此,人们提出了多种改进长期采脂工艺(尤其是11～15年期采脂工 The optimal fatliquoring process should ensure that the pine resin is stable and productive, maintains a good forest phase throughout the harvest, and maintains the harvest. “The Soviet Union’s liposuction procedure ~ *” does not reflect the liposuction process for a period of 10 to 15 years. In recent years, however, liposuction has been brought about by extensive use of chemical stimulants, which not only affects the utilization of raw material resources, Is not conducive to the improvement of labor productivity. Therefore, many people put forward a variety of long-term lipid-refining process (especially the 11 to 15-year oil-fat workers