Social enterprises take an entrepreneurial approach and draw on the local environment to enhance their economic and social performance.
社会企业采取一种企业的方法，并且利用地方环境增强它们的经济表现和社会表现。
The results also showed: adding NSP enzyme into duck diets can significantly improve duck production performance, reduce feed costs and enhance economic efficiency.
结果表明，在肉鸭日粮中添加最优nsp酶可以显著改善肉鸭的生产性能，降低饲料成本，提高经济效益。
The results also showed: adding NSP enzyme into duck diets can significantly improve duck production performance, reduce feed costs and enhance economic efficiency.
结果表明，在肉鸭日粮中添加最优nsp酶可以显著改善肉鸭的生产性能，降低饲料成本，提高经济效益。
应用推荐