duck manure fermentation chamber
2024-06-28
Growth and Nutritional Performance of Black Soldier Fly
Jul 18, 2020 · Results showed that BSFL fed with duck manure had significantly higher average individual weight of 0.0619±0.004 g, followed by mixture of duck manure and rice straw (0.0614±0.001 g), while
New volatile selenium and tellurium species in fermentation
Oct 1, 2008 · Section snippets Sampling strategy. The experimental mixtures of pine shavings, duck feathers and duck excreta were prepared in concrete rack (15 m 3).Thr...