文献类型：期刊文献

中文题名：马尾松和湿加松轻基质网袋容器育苗试验

英文题名：Research of Pinus massoniana and P.elliottii×P.oaribeea seedlings with Light Growing Media and Degradable Container

作者：贾宏炎[1] 黎明[1] 郭文福[1]

第一作者：贾宏炎

机构：[1]中国林业科学研究院热带林业实验中心

年份：2009

卷号：34

期号：2

起止页码：16-18

中文期刊名：林业科技

外文期刊名：Forestry Science & Technology

语种：中文

中文关键词：马尾松;湿加松;轻基质;网袋容器苗

外文关键词：Pinus massoniana ; P. elliottii × P. oaribeea ; Light growing media; Degradable container

分类号：S791.248;S723.133

摘要：以传统基质(黄心土50%+森林表土50%)为对照,对马尾松和湿加松轻基质网袋容器育苗进行试验的结果表明:松皮粉100%(A)、松皮粉70%+锯末20%+森林表土8%+杉皮粉2%(B)配方的容器苗高和地径均显著高于对照,容器基质重量最轻;松皮粉50%+锯末40%+森林表土8%+杉皮粉2%(C)配方次之,但其单株干物质的总重量最大;松皮粉30%+锯末60%+森林表土8%+杉皮粉2%(D)配方生长表现最差。建议生产上培育马尾松和湿加松轻基质网袋苗时,添加约70%的松皮粉、20%的锯末作为育苗基质。
A trial was carried out on media selection for raising Pinus massoniana and P. eUiottii × P. oaribeea seedlings with light growing media and degradable containers. The result showed that seedling height and diameter in media A （100% of pine skin） and B （70% of pine bark, 20% saw powder, 8% top-soil under pine forest, 2% Chinese fir bark, v/v） were remarkably higher with lower weight of container than the control, seedlings grew also well inmedia C （50% of pine bark, 40% saw powder, 8% topsoil under pine forest, 2% Chinese fir bark, v/v） with the highest biomass per plant, while seedlings grew poorest in media D （30% of pine bark, 60% saw powder, 8% top - soil under pine forest, 2% Chinese fir bark, v/v）. It was recommended that the media containing 70% of pine bark and 20% saw powder be used to grow container seedlings of P. massoniana and P. eUiottii × P. oaribeea.