According to this article from 2020 https://m.thepaper.cn/newsDetail_forward_10041777 https://m.thepaper.cn/newsDetail_forward_10041777 citrus greening caused d

According to this article from 2020 https://m.thepaper.cn/newsDetail_forward_10041777 https://m.thepaper.cn/newsDetail_forward_10041777 citrus greening caused direct economic damage upwards of 10 billion RMB per year (more than US$ 1 billion). Professor He Yujian, profiled in the article, recently published about his approach to combating the disease https://link.springer.com/article/10.1007/s10658-024-02835-y https://link.springer.com/article/10.1007/s10658-024-02835-y which seems to be producing good results.