鸭稻共作生态农业模式的功效及存在的技术问题探讨  

Discussion on rice-duck integrated farming ecosystem and the related technology innovation

作　　者：章家恩[1] 陆敬雄 张光辉[1] 黄兆祥[1] 

机构地区：[1]华南农业大学热带亚热带生态研究所,广东广州510642 [2]广州市科学技术协会,广东广州510091

出　　处：《农业系统科学与综合研究》2006年第2期94-97,共4页System Sciemces and Comprehensive Studies In Agriculture

基　　金：国家科技攻关计划项目(2001BA512B07);美国洛克菲勒兄弟基金会项目;广东省攻关项目(2004B20101017);广州市科技星火计划项目(2002C12E0021)

摘　　要：对鸭稻共作生态农业模式与传统的稻田养鸭模式以及现行的水稻单一栽培方式进行了对比分析;对鸭稻共作生态农业模式的结构(包括组分结构、空间结构和时间结构)进行了较为详细的介绍。同时,对鸭稻共作生态农业模式的功效进行了阐述和探讨,最后提出了鸭稻共作生态农业模式需要进一步解决的问题。图1,表2,参5。The differences between rice-duck integrated fanning system （DPIFS）, duck raising in paddy field system and conventional rice mono-cropping system were compare. The structure including biological and environmental components, spatial and temporal struetures and functions of DRIFS were also introduced and discussed. Finally, several problems and their related technology innovation directions were put forward for further development and application of rice-duck integrated fanning system.

关 键 词：生态农业 鸭稻共作 技术创新 

分 类 号：S181[农业科学—农业基础科学]