5个油茶长林品种的性状分析和评价

摘要

对丽水市5个油茶长林品种性状进行分析，结果表明：5个长林品种的单株产量之间均存在差异，单株产量之间为长林53号>长林4号>长林40号>长林3号>长林18号；主成分分析评价5个长林品种的个体差异，其品种性状的优劣依次为：长林53号>长林4号>长林40号>长林3号>长林18号。%Analysis was made on growth traits of five clones of Changlin of Camellia oleiferain Lishui, Zhejiang province. The results showed that there was significant difference of single tree yield among clones. Single tree yield was ordered by Changlin 53(3.45kg) > Changlin 4(2.73kg) > Changlin 40(2.36kg) > Changlin 3(1.76kg) > Changlin 18(1.34kg). Principal components analysis indicated that growth of five clones was Changlin 53>Changlin 4>Changlin 40> Changlin 3> Changlin 18.