在综合管理的基础上，国光、青香蕉幼旺树进行秋季短截修剪，可促进二次花枝形成量，达到早期成花，早丰产。该项新技术的应用，构成乔砧密植园条件下，国光３年生亩产１８５２斤，４年生亩产２８４１．９斤和４年生最高株产７６斤的早期丰产，是解决国光幼旺树达到提早结果的一项有效措施．对印度、红国光、红星、金帅等品种促进二次花枝形成亦有较好效果。 On the basis of integrated management, Guoguang Green Cymbidium sinensis tree is cut in short stubble in autumn to promote the formation of secondary flowering branches and achieve early flowering and early yield. The application of this new technology constitutes the key planting plantation under the conditions of the State Guoguang 3-year per mu yield of 1852 kg, 4-year-old mu produce 2841.9 kg and 4-year-old highest yield of 76 kg of early yield, An effective measure for early result. On India, Hongguangguang, Red Star, Jin Shuai and other varieties to promote the formation of secondary squid also have good results.