1.
Orsborn S, Gawith P, Cameron D. Cost-benefits of supplementing ewes with willow and poplar foliage on a model hill country farm in Wairarapa. NZGA R&P Series [Internet]. 2003 Jan. 1 [cited 2026 May 26];10:35-40. Available from: https://www.nzgajournal.org.nz/index.php/rps/article/view/2990