彭兴民, 赖永祺, 赵培仙, 赵保荣. 印楝采种育苗及造林技术初步研究[J]. 西南林业大学学报, 2001, 21(3): 133-137. DOI: 10.11929/j.issn.2095-1914.2001.03.002
引用本文: 彭兴民, 赖永祺, 赵培仙, 赵保荣. 印楝采种育苗及造林技术初步研究[J]. 西南林业大学学报, 2001, 21(3): 133-137. DOI: 10.11929/j.issn.2095-1914.2001.03.002
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PENG Xing-min, LAI Yong-qi, ZHAO Pei-xian, ZHAO Bao-rong. A Preliminary Study on Seedling Raising and Forestation Techniques of Azadirachta[J]. Journal of Southwest Forestry University, 2001, 21(3): 133-137. DOI: 10.11929/j.issn.2095-1914.2001.03.002
Citation: PENG Xing-min, LAI Yong-qi, ZHAO Pei-xian, ZHAO Bao-rong. A Preliminary Study on Seedling Raising and Forestation Techniques of Azadirachta[J]. Journal of Southwest Forestry University, 2001, 21(3): 133-137. DOI: 10.11929/j.issn.2095-1914.2001.03.002
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印楝采种育苗及造林技术初步研究

A Preliminary Study on Seedling Raising and Forestation Techniques of Azadirachta

    摘要
  • 摘要: 对印楝Y.L0 7种源在元江试验区采种、育苗及造林技术研究结果表明:7月下旬至 9月上旬,印楝果皮由青绿色变为黄色时是最佳采种期;自然状态下,种子发芽力随贮存时间的延长而递减;容器苗造林利于成活;苗木定植时可留干 2 5cm进行截干处理.

     

    Abstract: Seedling raising and forestation techniques of Azadirachta with provenance Y.L07 were preliminarily studied in Yuanjiang experimental area.The results showed that optimum time for seed collecting was from the last ten days of July to the first ten days of September.The germinating quality successively decreased as the storage period was prolonged in nature.And the container-grown seedlings improved to be beneficial to their planting survival and the increment of young trees.

     

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