Shepherd MA, Carlson BT. Urine patch size and nitrogen load: effects on nitrogen uptake from the urine patch in plantain and ryegrass/white clover pastures. Journal of NZ Grasslands [Internet]. 2018 Dec. 4 [cited 2026 May 13];80:195-200. Available from: https://www.nzgajournal.org.nz/index.php/JoNZG/article/view/321