Efficacy of a mycotoxin-deactivating product to reduce the impact of Fusarium mycotoxin-contaminated rations in dairy cows during early lactation

Supplementary table 1. Least squares means and associated SEM for reproductive parameters in lactating Holstein cows from 7 to 56 DIM (n = 10/group; Control = CTR; Mycotoxin = MTX; Mycotoxin-deactivating product = MDP). Three primiparous (P) and 7 multiparous (M) (lactation no.: CTR = 3.33±1.50, MTX = 3.67 ±1.33, MDP 3.5±1.15) cows were enrolled per group. The CTR diet was supplemented with a placebo (0.34% DM), the MTX ration was added a mycotoxin contaminated culture medium (0.19%) and placebo (0.19%), whereas the MDP was supplemented with the culture medium (0.19%) and MDP product (Mycofix, BIOMIN Holding, GmbH, Tulln, Austria; 0.15%), a mycotoxin-deactivating product. Different letters indicate statistical differences (a-b-c P  0.05).附表1 泌乳荷斯坦奶牛泌乳7至56天（泌乳天数，Days in Milk, DIM）繁殖参数的最小二乘均值及其标准误（Standard Error of the Mean, SEM）。实验分为对照组（Control, CTR）、霉菌毒素组（Mycotoxin, MTX）与霉菌毒素脱毒制剂组（Mycotoxin-deactivating product, MDP），每组10头奶牛。每组纳入3头初产牛（Primiparous, P）与7头经产牛（Multiparous, M），各组泌乳胎次分别为：对照组3.33±1.50，霉菌毒素组3.67±1.33，MDP组3.5±1.15。对照组日粮添加安慰剂（占干物质（Dry Matter, DM）0.34%）；霉菌毒素组日粮添加霉菌毒素污染培养基（0.19%）与安慰剂（0.19%）；MDP组日粮添加该培养基（0.19%）与MDP产品（奥地利图尔恩市BIOMIN控股有限责任公司，Mycofix；占比0.15%），该产品为霉菌毒素脱毒制剂。不同字母代表组间存在统计学差异（a-b-c，P≤0.05）。