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中国农学通报 ›› 2008, Vol. 24 ›› Issue (7): 336-339.

• 林学 园艺 园林 • 上一篇    下一篇

不同基质处理对天竺葵扦插苗生长的影响

沈红香, ,关爱农,王志忠,姚允聪   

  • 收稿日期:2008-05-28 修回日期:2008-06-11 出版日期:2008-07-05 发布日期:2008-07-05

Effect of Different Media Type on the Growth of Pelargonium hortorum Cutting Seeding

Shen Hongxiang, , Guan Ainong, Wang Zhizhong, Yao Yuncong   

  • Received:2008-05-28 Revised:2008-06-11 Online:2008-07-05 Published:2008-07-05

摘要: 采用不同基质进行天竺葵扦插试验,对天竺葵扦插苗生长情况调查结果表明:珍珠岩1:蛭石1混合基质提高了天竺葵扦插苗的成活率,促进其根、茎和叶鲜重和干重的增加,同时还促进了扦插苗最长根的伸长生长。综合来看,珍珠岩1:蛭石1混合基质更有利于天竺葵扦插苗的生长。

Abstract: In order to investigate the effect of media on the growth of Pelargonium hortorum cutting in a solar greenhouse,different media type were treated to the young Pelargonium hortorum stems of cutting.The results showed that the servive percent of perlite1 and vermiculite1 treatment is the highest among all the treatments, the fresh weight and the dry weight of the root, stem and foliage are significant highed by the treatment of perlite1 and vermiculite1, and so is the length of the longest root. Above all, perlite1 and vermiculite1 treatment has a good effect on the growth of geranium cutting.

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