The second prize of teaching reform project of Shanxi Agricultural University in 2006 (fifth place)
2. Study on the integrated technology of chemical weeding and chemical control of potato (result identification)
20 10 Shaanxi provincial department of science and technology (the third) 1] Yang Wude, Rong Erhua, Feng Meichen, Shi, Wang Chao, Meijun Zhang,. Deep soil sampler [P]. Shanxi: CN 103063470a, 20 13-.
Yang Wude, Rong Erhua, Feng Meichen, Shi, Wang Chao, Meijun Zhang,. Deep soil sampler [P]. Shanxi: CN2029945 1U, 20 13-06- 12.
Max Zhang Tong, Zheng, Rong Erhua, Zong, Luo Youqing,. Synthesis method of triene insect sex attractants [P]. Shanxi: CN 103264 1A, 20 13-08-28.
Ma, Li Jie, Kong, Li Xia. Insect trapping device. Shanxi: CN 10242830a, 20 12-04-25.
Ma, Li Jie, Kong, Li Xia. Insect trapping device. Shanxi: CN202285963U, 20 12-07-04.
, Ma, Xue Yanhua, Li Rui. A simple insect sex attractant trap. Shanxi: CN 2023 10936U, 2012-07-1.