不同蔬菜轮作栽培模式对黄瓜生理特性及产量的影响  

Effects of diverse vegetable rotation systems on physiological character and yield of cucumber

作　　者：刘守伟[1] 于慧颖[1] 吴凤芝[1] 

机构地区：[1]东北农业大学园艺学院,哈尔滨150030

出　　处：《东北农业大学学报》2009年第8期28-31,共4页Journal of Northeast Agricultural University

基　　金：国家自然科学基金(30571264)

摘　　要：采用北方棚室生产中应用较多的7种黄瓜轮作栽培方式,研究不同蔬菜轮作栽培模式对黄瓜生长不同时期生理特性及产量的影响。结果表明,7种黄瓜轮作栽培模式均显著提高了黄瓜的产量,其中,菜豆-芹菜-黄瓜轮作对根系活力、净光合速率、蒸腾速率和气孔导度有较好的促进作用,黄瓜产量显著高于其他处理(P<0.05)。菜豆-芹菜-黄瓜轮作是比较理想的黄瓜轮作栽培模式。This paper researched that the effects of diverse vegetable rotation systems on physiolo- gical character and yield of cucumber, which were adopted seven vegetable rotation systems which were major systems of cucumber rotation in shed in North. The results showed that French bean-celery-cucumber rotation system had a significant promotion on cucumber yield, and it was better for photosynthetic rate, transpiration rate and stomatal conductance of cucumber. So French bean-celery-cucumber rotation system was a better rotation system for cucumber.

关 键 词：轮作 根系活力 净光合速率 产量 

分 类 号：S642.2[农业科学—蔬菜学] S601[农业科学—园艺学]