马铃薯试管苗分层立体栽培繁育脱毒微型种薯

摘要

The hierarchical cultivation is an extension of crop new cultivation patterns in space, which achieve full use of space,light,land use and increase crop yield. The hierarchical three-dimensional iefficient cultivation of virus-free potato seedling breeding technology system was summarized from the three-dimensional seedbed building, stratified seedbed plantlets transplanting management,greenhouse pests prevention, mainly potato diseases control and key problems of potatO hierarchical culture.%立体栽培是作物栽培模式在空间的延伸，达到充分利用空间和光能，提高土地利用率和单产的现代新型栽培模式。从立体苗床构建，分层苗床试管苗移栽管理，温室病虫害防控和分层培养成薯关键事项等方面总结了适于分层立体栽培马铃薯脱毒苗的高效繁育的技术体系。