Płaza, Anna, Barbara Gąsiorowska, Emilia Rzążewska, Anna Cybulska, and Rafał Górski. “The Effect of Manuring With Undersown Catch Crop, and Production System on the Potato Tuber Content of Microelements”. Italian Journal of Agronomy 14, no. 3 (September 6, 2019): 176–182. Accessed November 24, 2024. https://www.agronomy.it/agro/article/view/1343.