Title: Nong chan pin ying xiao xue
Description: Ben shu yi xian dai shi chang ying xiao xue he nong ye jing ji xue de yuan li wei ji chu, Chan shu nong chan pin ying xiao xue de yan jiu dui xiang, Yan jiu nei rong he yan jiu fang fa, Jie shao nong chan pin de shi chang yu ying xiao huan jing, Zhen dui xiao fei zhe dui nong chan pin xiao fei de xin li he gou mai xing wei te zheng, Xiang xi jie shao le nong chan pin ying xiao de chan pin ce lve, Jia ge ce lve, Qu dao ce lve, Cu xiao ce lüe yi ji xiang ying de ying xiao zhi neng.
Subjects: Nong chan pin, Jiao cai, Shi chang ying xiao xue, Gao deng jiao yu