分类号 |
A01N37/18;A01N;A01N37/20;A01N37/30;A01N37/34;A01N37/36;A01N47/40;A01N63/04;C07C;C07C57/03;C07C67/00;C07C231/00;C07C231/02;C07C231/12;C07C233/09;C07C233/10;C07C233/11;C07C235/28;C07C235/76;C07C253/00;C07C255/30;C07C313/00;C07C317/18;C07C317/44;C07C317/46;C07C319/20;C07C323/14;C07C323/60;C07F7/18 |
主分类号 |
A01N37/18 |