Plants number is an essential field phenotypic trait that affects the growth status and final quality of crop. In recent years, the integration of remote sensing technology and deep learning technology has provided a solution to the problem of crop plant counting in field. However, most of the previous studies have selected fixed crops (such as rice, wheat) for research, and few studies have reported the limitations in the application of this technology. In addition, as far as we know, there has been no report on the problem of ramie germplasm ...
