| 青海云杉强化育苗的基质改进试验 |
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| 引用本文： | 蔡晋翔,徐守成.青海云杉强化育苗的基质改进试验[J].青海农林科技,2009(2):10-11. |
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| 作者姓名： | 蔡晋翔 徐守成 |
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| 作者单位： | 大通县东峡林场,青海,大通,810104 |
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| 摘 要： | 就青海云杉强化育苗的基质配比进行改进,结果表明改进后的基质和原基质相比,高生长和地径生长无显著差异,在改进后的基质中培育出的苗木未发生猝倒病和立枯病。而且从成本上分析,采用改进后的基质,使用轻基质网袋容器成本降低24%;使用塑膜杯容器成本降低30%,使用育苗盘容器成本降低28%。
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| 关 键 词： | 青海云杉 强化育苗 基质配比 成本 |
Improvement Medium Test on Accelerating Spruce Seedling Growth |
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| CAI Jin-xiang,XU Shou-cheng.Improvement Medium Test on Accelerating Spruce Seedling Growth[J].Science and Technology of Qinghai Agriculture and Forestry,2009(2):10-11. |
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| Authors: | CAI Jin-xiang XU Shou-cheng |
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| Institution: | ( Datong Dongxia Forest Farm, Datong Qinghai 810104, China) |
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| Abstract: | The medium ratio were improved of accelerating spruce improved medium compared with original medium height and ground reached obvious difference, the seedling grew on improved medium have by medium cuhtvition container the cost reduced 24%, by plastic films nursery trays the cost reduced 28%. seedling growth, the results showed diameter growth difference have not not damping-off and seedling blight, container the cost reduced 30% |
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| Keywords: | Qinghai spruce Accelerating seedling growth Medium ratio Cost |
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