摘要
Abstract
Combining the actual condition, this paper summarizes the clone seeds of pinus tabulaefor- mis establish techniques and methods, from seed orchard address and material selection, breeding and grafting, seed orchard division into districts and tending management. For the p. tabulaeforrnis clone seed orchard comprehensive promotion, provide the reference.关键词
油松/种子园/营建技术Key words
Pinus tabulaeformis, Seed orchard/Establish technique分类
农业科技
