冬季猪舍内气载微生物、粉尘浓度日变化及新风系统对其的影响
黄藏宇, 徐子伟
Diurnal variation of airborne microorganism and dust concentration in winter piggery and effects of fresh air system on them
HUANG Cang-yu, XU Zi-wei
湖北农业科学 . 2019, (22): 158 -162 .  DOI: 10.14088/j.cnki.issn0439-8114.2019.22.038