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中国农学通报

中国农学通报 ›› 2011, Vol. 27 ›› Issue (28): 94-97.

• 林学 园艺 园林 • 上一篇    下一篇

生物质醋液在2种林木播种育苗上的应用

田英 彭励 王姮 赵健 刘晓刚   

  • 收稿日期:2010-11-01 修回日期:2010-12-22 出版日期:2011-11-05 发布日期:2011-11-05
  • 基金资助:

    国家林业局林业公益性行业科研专项

Application of Vinegar with Phragmites in Forestry Breeding

  • Received:2010-11-01 Revised:2010-12-22 Online:2011-11-05 Published:2011-11-05

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摘要：

利用以芦苇为原料生产的生物质醋液，经过在西部沙樱、腺齿蔷薇2种林木播种育苗上的应用，确定醋液对其生长作用效果。结果表明：醋液对西部沙樱、腺齿蔷薇2种林木播种幼苗生长具有促进作用，以400、800倍液在种子出苗后4～6叶一心期开始灌根使用，每隔5天一次，共灌施6次，灌根处理为每穴20～30 mL，可显著促进供试幼苗高生长和根系的萌发和生长。

关键词: 氮素表观平衡, 氮素表观平衡

Abstract:

The vinegar which been made by Phragmites was used for two kinds of forestry breeding (Cerasus pumila L. var. besseyi（L. H. Bailey）Gleason and Rosa albertii Regel). We got the effects of the Phragmites vinegar that had facilitation to the seedling growth, it could facilitate the elongation of tree stem and bourgeon and germination of root. The best consistence was the formulation Phragmites vinegar dilution of 400、800 double, the used times was after the seedling emerge 4～6 leaf one hearts stage, we filled the Phragmites vinegar to the seedlings, every other 5 days, the total was 6 times, the filling cubic measure was 20～30 mL.