加勒比松(Pinus Caribaea Morelet)属热带松类,原产地为中美州大陆和加勒比海岛屿。1964年我国引进加勒比松种子,在广东和广西南部播种后,表现出优良的速生高产和适生性,10龄人工林的平均高达10.07米、胸径15.43厘米、亩蓄积量11.3198立方米,超过当地同龄乡土种马尾松的三倍以上,而且干形通直,对马尾松毛虫的抗性强,受松梢螟的威胁 Pinus Caribaea Morelet is a tropical pine native to Central American mainland and Caribbean islands. In 1964, the introduction of Caribbean pine seeds in China, after sowing in Guangdong and southern Guangxi, showed excellent fast-growing high yield and fitness, 10-year-old plantation average of up to 10.07 meters, diameter of 15.43 cm, acres volume 11.3198 cubic meters, more than the local age More than three times the native species of Pinus massoniana, but also dry-shaped, resistance to the masson pine caterpillar, by the pine borer