Vol 51, No 11 (2020)
Table of Contents
Articles
| WANG Dong, CHEN Qing, XU Linyun, ZHOU Hongping, HOU Xiumei |
| WANG Yu, WANG Wenhao, XU Fan, WANG Jinghan, CHEN Haitao |
| ZHUANG Xiaobo, LI Yaoming |
| WANG Qirui, MAO Hanping, LI Qinglin |
| Design and Experiment of High-frequency Intermittent Fertilizer Supply System Based on PID Algorithm YU Changchang, LI Hongwen, HE Jin, CHEN Guibin, LU Caiyun, WANG Qingjie |
| HE Yakai, YANG Xuejun, ZHAI Changyuan, ZHAO Xueguan, DOU Hanjie, WANG Xiu |
| WAN Ling, XIE Dongbo, LI Yang, CHEN Liqing |
| ZHAO Xueguan, WANG Xiu, HE Yakai, DOU Hanjie, ZHAI Changyuan |
| LIAO Qingxi, BU Xiangli, SUN Wencheng, WEI Guoliang, ZHANG Qingsong, WANG Pengcheng |
| ZHENG Yongjun, JIANG Shijie, CHEN Bingtai, LÜ Haotun, WAN Chang, KANG Feng |
| NIU Runxin, ZHANG Xiangyang, WANG Jie, ZHU Hui, HUANG Jian, CHEN Zhengwei |
| LU Wei, WANG Peng, WANG Ling, DENG Yiming |
| LIAO Qingxi, WANG Yang, HU Qiaolei, ZHANG Qingsong, HE Kun, XIAO Wenli |
| WANG Dongwei, WANG Jiasheng |
