香椿用于水上农业的可行性探讨  

Feasibility Approach on Application of Toona Sinensis in Aquatic Cultivation

作　　者：林惠凤[1] 杨芳[1] 熊欣[1] 卢敏[1] 朱联东[1] 李兆华[1] 

机构地区：[1]湖北大学资源环境学院,湖北武汉430062

出　　处：《资源开发与市场》2009年第9期769-771,775,共4页Resource Development & Market

基　　金：科技部星火计划项目(编号:2007EA761001);水利部江湖治理与防洪重点实验室开放研究基金项目(编号:2007-07)

摘　　要：人工生物浮床栽培经济植物是水上农业的主要实现手段。对利用浮床栽培高档木本蔬菜香椿进行了初步研究,分析了其优越性和可行性,进行了植株越冬的初步试验。实验结果表明,在未采取任何防冻措施的情况下,浮床栽培香椿在武汉地区可安全越冬并萌芽,但对浮床载体提出了更高的要求。在骤变的环境下,香椿的生态适应性形成和树型差异值得进一步试验探究。Economic plants cultivating on artificial floating bed was the main approach of aquatic plantation. A preliminary research was conduct- ed on the application of a kind of superior woody vegetable Toona sinensis to floating culture bed. The research analyzed its advantage and feasibility. An overwintering experiment of Toona sinensis planted on the floating bed was conducted. The results showed that in Wuhan, Toona sinensis could live through the winter and sprout without taking any antifreezing measures. The planted float system for Toona sinensis put forward higher requirements for the carry ability of the bed. It＇ s worth further researching on the forming of ecological adaptability and difference in the shape of tree under a sudden change in environment.

关 键 词：水上农业 人工生物浮床 香椿 生态适应性 

分 类 号：S604.7[农业科学—园艺学]