Seedlings are generally planted in accordance with the terrain and the terrain, where the gentle mountains, the slope is not large, can be planted by rectangular; if the slope of a large table is narrow, triangular behavior should be appropriate. The size of the distance is based on the local climate, soil conditions and management level of the walnut garden. In a gentle slope, where the soil is deep and fertile, the spacing is 9 meters 9 meters or 7 meters 9.5 meters, about 10 trees per acre; where the slope is relatively large, the soil is shallow and thin, the spacing is 7 meters 8 meters or 6 meters. Rice, about 12-13 plants per acre; intercropping on gentle slopes, plant spacing 8 to 10 meters, row spacing according to the width and set, generally have to retain a wider area for the role. Web Usb Live Camera,Webcam Broadcast Video,Usb Webcam Broadcast Video,Usb Live Camera Shenzhen Zuomi Technology Co., Ltd. , https://www.zuomicamera.com