An, Miaoying, Ying Xie, Yuguo Han, Jinxing Zhou, Hulin Guo, and Zhixu Qu. “Nitrogen Source and Fate of Typical Orchard With Gentle Slope in Semi-Arid Areas”. International Journal of Agricultural and Biological Engineering 16, no. 6 (February 6, 2024): 167–175. Accessed April 2, 2026. https://ijabe.org/index.php/ijabe/article/view/7701.