间作条件下作物对铁的吸收利用和病害控制  

Iron Absorption and Utilization by Crops and Diseases Control in Intercropping

作　　者：鲁耀[1] 郑毅[1] 赵平[1] 

机构地区：[1]云南农业大学资源与环境学院,云南昆明650201

出　　处：《云南农业大学学报》2008年第1期91-95,共5页Journal of Yunnan Agricultural University

基　　金：国家自然科学基金项目(30460061);省院省校合作项目(2003FCCFC01A009)。

摘　　要：合理间作不但有提高作物产量优势,而且铁的吸收利用效率也会提高,对病害控制有所加强。从目前对铁的研究而言,铁与作物病害的发生关系已有一些报道,但在间作条件下作物对铁的吸收利用和病害控制关系研究很少。因此,从间作条件下作物对铁的吸收利用、病害控制及铁对病害的影响3个方面进行文献综述和讨论具有重要科研指导意义。Rational intercropping can increase not only crop yields, but also iron absorption and utilization and diseases control. There are many reports about the relationship between iron and crop diseases, however, few of them involved intercropping. Therefore, and discuss iron absorption and utilization and crop diseases control in intercropping and the effect of iron upon crop diseases were reviewed and discussed in this paper.

关 键 词：间作 铁 吸收利用 病害控制 

分 类 号：S311[农业科学—作物栽培与耕作技术]