加勒比松原产美洲加勒比海地区,为高大乔木,是当地重要用材树种之一。我区一九六四年首次引种试验,经几年来的观察,生长良好,深受广大群众欢迎。为加速发展这一树种,我所革命职工和技术人员,遵照毛主席“独立自主”、“自力更生”的伟大教导,从生产需要出发,进行了高枝压条法来加速繁殖加勒比松的 Caribbean pine origin of the Americas in the Caribbean, tall trees, is one of the important timber species. Our district introduced the experiment for the first time in 1964, and after years of observation, we have enjoyed good growth and are well received by the general public. In order to speed up the development of this tree species, our revolutionary workers and technicians follow the great teachings of Chairman Mao, “Independently” and “Self-reliance,” and proceed from the production needs to carry out the high branch pressure method to speed up the propagation of the Caribbean pine