我省冬季比较长,草食家畜的青饲料不足。所以做好饲料青贮工作,是我省畜牧生产上的一件大事。做好青贮需要掌握以下几个要点: 1.掌握时机。玉米带果穗青贮,最好在乳熟后期收割。牧草应当在其营养价值较高的时节收割青贮。一般来说,这时收割的青贮饲料切碎以后,握在手里,手中感到湿润, Winter in our province is relatively long, lack of grass feed livestock green feed. Therefore, good feed silage, livestock production in our province is a major event. Good silage need to master the following points: 1. Grasp the timing. Corn silage ears, the best late harvest in the milk. Pastures should harvest silage at times of high nutritional value. In general, when the harvested silage is shredded, it is held in the hand, wet in the hand,