双层膜育苗对烟苗生长的影响
XianDai NongYe KeJi（2017）
Abstract
对烤烟进行双层膜育苗试验.结果表明:烤烟双层膜育苗可以提高棚内温度4~5℃,较单层膜提高3℃,从而增加棚内有效积温,提高出苗率,加快烟苗生长发育,改善岑巩县春季持续低温对烤烟育苗的不利影响,实现提前5~7d成苗.
MoreAI Read Science
Must-Reading Tree
Example
Generate MRT to find the research sequence of this paper
Chat Paper
Summary is being generated by the instructions you defined