Jiang T, Yan P, Ma T, Wang R. Nutritional requirements and precise fertilization of wine grapes in the eastern foothills of Helan Mountain. Int J Agric & Biol Eng [Internet]. 2022 Sep. 4 [cited 2025 Dec. 26];15(4):147-53. Available from: https://ijabe.migration.pkpps03.publicknowledgeproject.org/index.php/ijabe/article/view/5406