江西农业学报2016，Vol.28Issue(12)：23-27,5.DOI:10.19386/j.cnki.jxnyxb.2016.12.05
优良堤防护坡植物假俭草草茎建植方式的比较研究
Comparative Study on Three Modes of Stolon Asexual Reproduction for Eremochloa ophiuroides
摘要
Abstract
The comparative study on three modes of stolon asexual reproduction [ planting stolon in ditch ( PSD) , stolon cut-tage ( SC) , and covering the broadcasted stolons with soil and then pressing them ( CBSSP ) ] for wild Eremco hloa ophiuroides was conducted.The results showed that the lawn height of Eremochloa ophiuroides under the modes of PSD and SC was significantly higher than that under the mode of CBSSP ( P<0.05) , but there was no significant difference in lawn height between the former two modes.There was no significant difference in aboveground biomass , stolon length, number of tillers, and late-stage cover de-gree of Eremochloa ophiuroides among three modes, but the early-stage cover degree under the mode of SC was significantly higher than that under the other two modes.Finally, it was pointed out that CBSSP was a suitable mode for the large-area lawn establish-ment of Eremochloa ophiuroides in levees.关键词
堤防/植物护坡/无性繁殖/假俭草Key words
Levee/Slope protection by plant/Asexual reproduction/Eremochloa ophiuroides分类
农业科技引用本文复制引用
陶理志,周英雄,肖胜生..优良堤防护坡植物假俭草草茎建植方式的比较研究[J].江西农业学报,2016,28(12):23-27,5.基金项目
江西省水利科技重大项目“江西省堤防植草护坡技术体系构建及效益评价”（ KT201313）。 （）
