水稻育秧棚在免耕稻草覆盖栽培马铃薯上的综合利用  

Comprehensive Utilization of Rice Seedling Raising Shed for Cultivating Potato with Straw-cover and No-tillage

作　　者：赵海红[1] 

机构地区：[1]农业部佳木斯作物有害生物科学观测实验站,黑龙江省农业科学院佳木斯分院,黑龙江佳木斯154007

出　　处：《中国马铃薯》2014年第1期18-20,共3页Chinese Potato Journal

基　　金：农业部"948"项目"马铃薯地上垄体栽培技术引进与示范推广"(2011-Z52)

摘　　要：在水稻移栽后,利用育秧棚进行免耕稻草覆盖栽培马铃薯,与常规垄作对比,研究马铃薯出苗、主要块茎性状和产量的差异。免耕稻草覆盖栽培马铃薯出苗晚,出苗率低,株高和茎粗与对照差异不显著,绿薯率较低,产量显著高于其它处理,增产率达13.96%。Seedling raising shed of rice after transplantation of rice was used to grow potato with straw-cover and no-til age as compared with conventional ridge culture to understand the difference in seedling emergence, main tuber characters and yield. Potato in seedling raising shed of rice with straw-cover and no-til age had delayed emergence and low emergence percentage. Plant height and stem diameter were no difference compared with the control. But yield of potato with straw-cover and no-til age was significantly higher than other treatments, increasing up to by 13.96%.

关 键 词：水稻育秧棚 综合利用 免耕 马铃薯 

分 类 号：S532[农业科学—作物学]