文献类型：期刊文献

中文题名：马占相思育苗容器与基质的选择试验

英文题名：SELECTION OF RAISING CONTAINER AND MEDIUM FOR ACACIA MANGIUM SEEDLING

作者：李小梅[1] 张方秋[1] 杨民权[1] 陈青度[1] 陈祖旭[1] 卓铜勋[2] 何克军[2]

第一作者：李小梅

机构：[1]中国林科院热带林业研究所;[2]广东省林业厅世行办

年份：1997

卷号：13

期号：3

起止页码：19-24

中文期刊名：广东林业科技

外文期刊名：FORESTRY SCIENCE AND TECHNOLOGY OF GUANDONG PROVINCE

基金：世界银行贷款国家造林项目

语种：中文

中文关键词：马占相思;育苗;容器;基质

外文关键词：Acacia mangium , Seedling raising, Container, Medium

分类号：S792.990.5

摘要：马占相思采用３种容器和９种配方基质育苗试验，结果表明：３种容器育苗对苗高、地径、根鲜重和根瘤数存在显著影响，其中以塑料薄膜育苗袋育苗生长最快，舒根型软育苗器次之，舒根型硬质塑料育苗筒最慢，但根系发达，结根瘤最多；９种配方基质中以７０％黄芯土＋２８％火烧土＋２％过磷酸钙的苗木生长最好，结瘤量也多，根瘤数略次于含４０％锯木糠＋５８％黄芯土＋２％过磷酸钙基质的，苗木生长量总趋势是含火烧土基质＞含泥炭土基质＞含锯木糠基质。
The performances of Acacia mangium seedlings in 3 types of container and 9 kinds of medium were tested. The results show that there are significant difference between 3 containers on the growth of height, diameter at seedling base, weight of fresh roots and numbers of root nodule. Plastic bag is the best container for seedlings growing, soft plastic tube is the second. Hard plastic tube is the worst container for seedlings growing , but it is the best one for root development and nodule formation. Though saw dust (40%) + deep soil (58%) + phosphorus (2%) is the most suitable for nodule formation, the medium, deep soil (70%) + burning earth (28%) + phosphorus (2%), is the best for seedling raising which is the most suitable for growing and good for nodule formation. The order of seedling growth in different medium is as follows: containing burning earth > containing marly soil > containing saw dust.