Preliminary Study on The Control Method of Prunus Americanc Fruit CrackingQianqian Ma, Wanyun Peng, Zhide Wang, Zhengwei Xie, Qiwei Wei and Yexing SunE3S Web Conf., 131 (2019) 01103DOI: https://doi.org/10.1051/e3sconf/201913101103
