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水培与土培绿萝的根系形态及结构比较 被引量:12

Comparative studies on the root shape and structure of water cultivation and soil cultivation of bunting
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摘要 对水培和土培绿萝的根系形态及结构的比较结果表明,水培绿萝根系长,侧根少,有气生根和根毛;土培绿萝根系短而粗,侧根多,根毛有脱落现象。两者的根系表面积和根体积差别不明显。 Through the comparative studies on the root shape and structure of water-cultivated bunting and soil-cultivated bunting,the results showed that the the roots of water-cultivated bunting were longer,with aerial root and less lateral root,which was a different case with soil-cultivated bunting.There was no sensible difference of the root superficial area and root volume between water-cultivated bunting and soil-cultivated bunting.
出处 《广东农业科学》 CAS CSCD 北大核心 2010年第11期121-122,共2页 Guangdong Agricultural Sciences
基金 河南省科技厅普通攻关项目(0424490012)
关键词 绿萝 水培 土培 根系形态 根系结构 bunting water cultivation soil cultivation root shape root structure
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