| 蒙古栎播种育苗试验初报 |
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| 引用本文： | 杨雪峰,邵洪生,尹忠山,张玉军.蒙古栎播种育苗试验初报[J].吉林林业科技,2013(1):13-15. |
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| 作者姓名： | 杨雪峰 邵洪生 尹忠山 张玉军 |
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| 作者单位： | 吉林省白石山林业局 |
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| 摘 要： | 以蒙古栎为材料进行育苗技术研究,结果表明：秋播育苗效果优于春播育苗,可提前出土7～10 d,发芽率提高10%,成苗率提高12%;苗高、地径较春播分别提高了5～15 cm和0.15 cm。最佳播种量为0.5～0.7 kg.m-2,最佳保留密度为130～170株.m-2。
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| 关 键 词： | 蒙古栎 播种育苗 播种期 播种量 |
A preliminary study on seedling-raising of Quercus mongolica |
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| YANG Xue-feng,SHAO Hong-sheng,YIN Zhong-shan,ZHANG Yu-jun.A preliminary study on seedling-raising of Quercus mongolica[J].Jilin Forestry Scicnce and Technology,2013(1):13-15. |
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| Authors: | YANG Xue-feng SHAO Hong-sheng YIN Zhong-shan ZHANG Yu-jun |
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| Institution: | (Baishishan Forestry Bureau,Jilin 132503,China) |
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| Abstract: | Take Quercus mongolica as the materials of seedling technology research,the results showed that： the effects of fall seeding was better than spring seeding,and the unearthed time had been ahead by 7~10 d.The germination rate,seedling stock percentage,seedling height and ground diameter respectively increased by 10%,12%,5~15 cm,0.15 cm.The optimum seed quantity was 0.5~0.7 kg·m-2,the optimum reserve density was 130~170 tree·m-2. |
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| Keywords: | Quercus mongolica seedling-raising seeding time seeding rate |
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