Nursery trail of sixteen provenances of Podocarpus nagi in Nanping area,Fujian,China
The results of the nursery trail of sixteen provenances of Podocarpus nagi showed that there were significant differences among provenances on the traits as stem height and basal diameter. The effects of provenance were obviously. However, the growth of eight and basal diameter of seedling had no significant correlatives with the longitude or latitude of producing area of provenances, but showed random variation-change. The height and diameter were analyzed and compared among 1-3 years old seedings of provenances, and five outstanding provenances including that of Fujian Yanping and Zhejiang Jinhua were selected primarity by means of multi-point experiments, random-grouping designations, variance analysis, analysis of relation and cluster.
国家科技期刊平台
NSTL
万方数据
维普
