| 不同采种期金钱松种子品质的研究 |
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| 引用本文： | 喻方圆. 不同采种期金钱松种子品质的研究[J]. 中南林业科技大学学报(自然科学版), 1999, 0(4) |
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| 作者姓名： | 喻方圆 |
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| 作者单位： | 南京林业大学种子检验中心!江苏南京市，210037，南京林业大学种子检验中心!江苏南京市，210037 |
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| 摘 要： | 对１９９７ 年８ 月至１１ 月期间，９ 次在南京林业大学树木园所采金钱松种子的质量进行了研究．结果表明：１０ 月下旬以后采集的种子出籽率、发芽率和活力最高．１０ 月下旬至１１ 月上旬为金钱松种子最适宜的采种期
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| 关 键 词： | 金钱松 采种期 种子品质 |
A Seed Quality Study of Pseudolarix amabilis in Different Collection Periods |
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| Yu Fangyuan Qian Jin. A Seed Quality Study of Pseudolarix amabilis in Different Collection Periods[J]. , 1999, 0(4) |
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| Authors: | Yu Fangyuan Qian Jin |
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| Abstract: | The quality of Pseudolarix amabilis seeds collected from the arboretum of Nanjing Forestry University in different periods was studied. The results show that seed production rate, germination percentage and seed vigor reach the highest point when the seeds are collected during the last ten day period of October which is the best collective season. |
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| Keywords: | Pseudolarix amabilis collection period seed quality |
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