中文摘要：

在我国“农民荒”问题日益严峻的背景下，新生代农民对于分层次务农意愿如何选择？哪些因素影响该群体做出不同类型的选择？是文章研究的重点内容。研究发现，务农动力、务农机会成本、文化歧视性压力和规模化经营障碍四个因素较为显著地影响了新生代农民的分层次务农意愿；基于经济理性的考虑。前两种因素的影响更为显著、此外，地域因素和政策扶持也是不容忽视的方面。

英文摘要：

“Farmers shortage”is incrcasingly serions in China.How will the new generation of farmers choose layered willingness of agricultural production？ What factors afect the groups to make different choices？ These are the key contents of the paper. The study found that the power of farming,the opportunity cost of farming,the pressure of cultural diserimina-tion and the obstacle of scale operation significantly affected the choices of new generation farmers for layered willingness of agricultural production. Based on eeonomic rationality,the influence of the first two factors are more remarkble.In additon,regional factors and policy support are two aspecls that can not be ignored.