青贮渗出液的研究进展

Advances in the research of silage effluent

常规青贮制作过程中,当原料含水量较高时,会产生青贮渗出液。青贮渗出液不但造成营养损失,而且有可能污染环境。通过调节原料的水分含量,混合青贮,改变青贮体系等手段,可以减少青贮渗出液的产生。青贮渗出液可以收集用作饲料或肥料以避免污染环境。

When ensiling high moisture forages,silage effluent may occur in conventional system. Nutrient loss and environmental pollutant will result from silage effluent, which could relax by lower moisture content, mixture silage, and alternative silage system, and so on. The silage effluent could use as feed and fertilizer to avoid contamination.