Supplemental materials for JDS20408

Supplementary Figure 1. Violin plots of the (A) number of OTUs, (B) Chao index, (C) Shannon diversity index and (4) Simpson index for rumen fluid samples collected from dairy cows fed corn silage (CS) based diets (40% of diet, DM basis) substituted with different rates of sweet sorghum silage (SS). SS0 = 40% CS without SS; SS25 = 30% CS + 10% SS; SS50 = 20% CS + 20% SS; Supplementary Table 1. Differentially abundant phylum (relative abundance, %) identified in ruminal microbial among treatments with different substitution rates of whole plant corn silage with sweet sorghum silage; Supplementary Table 2. Differentially abundant genus (relative abundance, %) identified in ruminal microbial among treatments with different substitution rates of whole plant corn silage with sweet sorghum silage.补充图1. 针对饲喂玉米青贮（corn silage, CS）基础日粮（占日粮干物质基础的40%）、并以不同比例甜高粱青贮（sweet sorghum silage, SS）替代的泌乳奶牛瘤胃液样本，绘制的（A）操作分类单元（Operational Taxonomic Unit, OTU）数量、（B）Chao指数、（C）Shannon多样性指数及（4）Simpson指数的小提琴图。其中：SS0 = 40%玉米青贮且无甜高粱青贮添加；SS25 = 30%玉米青贮 + 10%甜高粱青贮；SS50 = 20%玉米青贮 + 20%甜高粱青贮。 补充表1. 在全株玉米青贮替换甜高粱青贮的不同处理组瘤胃微生物中鉴定得到的差异丰度菌门（相对丰度，%）； 补充表2. 在全株玉米青贮替换甜高粱青贮的不同处理组瘤胃微生物中鉴定得到的差异丰度菌属（相对丰度，%）。