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当前位置: 首页 > 文章 > 容器规格和苗龄对赤皮青冈造林成效的影响 福建林业 2019 (6) 35-38
Position: Home > Articles > The effects of container size and seedling age on the afforestation Cyclobalanopsis gilva Fujian Forestry 2019 (6) 35-38

容器规格和苗龄对赤皮青冈造林成效的影响

作  者：
张奕民
单  位：
三明市林业局
关键词：
赤皮青冈;容器规格;苗龄;苗木质量;造林成效
摘  要：
采用完全随机区组试验设计,设置容器规格(R)和苗龄(S)两因素,对不同容器规格1、2、3a生赤皮青冈苗造林成效,尤其是苗木成活率、保存率、苗高生长量、地径生长量等生长因子进行调查分析,筛选出适宜的容器、苗期,为赤皮青冈造林提供科学依据。结果表明:容器规格与苗龄对赤皮青冈苗造林效应存在交互作用,造林选择的赤皮青冈苗与容器规格、苗龄有关。经方差分析和多重比较发现:应选择3a生容器规格15×17cm的容器袋苗造林较为适宜。
译  名：
The effects of container size and seedling age on the afforestation Cyclobalanopsis gilva
作  者：
Zhang Yimin;Sanming Forestry Bureau;
关键词：
Cyclobalanopsis gilva;;container size;;seedling age;;seedling quality;;afforestation effect
摘  要：
Using completely randomized block design, two factors of the container size(R) and the age of seedling(S) were set up, the afforestation effects of Cyclobalanopsis gilva with different container size and age of 1, 2 or 3-year-old seedlings were investigated, analyzed and compared, especially in the seedling survival rate, preserving rate, seedling height growth and diameter growth. The purpose was to select a suitable container size from the three container sizes, and provided scientific references for seedling age selection of C. gilva. The results showed there was an interaction between container size and seedling age in the afforestation effect, and the selection of fine seedlings was related to container size and seedling age. Through variance analysis and multiple comparisons, it indicated that it was more appropriate to choose 3-year-old seedlings with container size of 15×17 cm for afforestation of C. gilva.

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