Figure 1

Collection sites of Nilaparvata lugens populations during 2012–2016. The map in this figure were generated by software Adobe Photoshop CS5 version (San Jose, CA, http://www.adobe.com/products/photoshop.html) based on our own data.
Collection sites of Nilaparvata lugens populations during 2012–2016. The map in this figure were generated by software Adobe Photoshop CS5 version (San Jose, CA, http://www.adobe.com/products/photoshop.html) based on our own data.