| 杜英播种育苗技术研究 |
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| 引用本文： | 罗德光. 杜英播种育苗技术研究[J]. 福建林业科技, 2003, 30(1): 31-33 |
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| 作者姓名： | 罗德光 |
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| 作者单位： | 清流县林业局,福建,清流,365300 |
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| 摘 要： | 采用种子直播育苗和芽苗移栽育苗的方法,进行杜英播种育苗试验,结果表明:芽苗移栽育苗,其1年生苗木平均苗高和地径分别比种子直播育苗大30%和125%,每株苗木平均侧根数多92 5%,出圃移栽成活率高11%。移栽1a后,苗木年平均抽高和平均地径分别比种子直播苗大186%和72%。
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| 关 键 词： | 杜英 种子 育苗技术 |
| 文章编号： | 1002-7351(2003)01-0031-03 |
| 修稿时间： | 2002-09-19 |
Studies on the Technology of Elaeocarpus decipiens Sowing and Seedling Raising |
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| Abstract: | The results showed that the average height and ground diameter of 1 year old seedling with transplanting and raising bud seedling were 30% and 125% larger than those of 1 year old seedling with directly sowing and raising seedling,respectirely,the average lateral root number of every seedling was 925% larger,the survival rate of transplantation from a nursery was 11% higher.The annual average height sprouting and ground diameter of seedling were 186% and 72% larger than those of seedling with directly sowing seed respectively after 1 year of transplantation. |
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| Keywords: | Elaeocarpus decipiens seed technology of raising seedling |
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