中国农科院畜牧所的有关专家对以下5种高营养饲草给予了高度评价:饲用玉米(又称墨西哥玉米)、蛋白草(又称籽粒苋)、油苋草(又称皱果苋)、氨基酸草(又称齿缘苔苣菜)、香槟草(又称串叶松香草)。其主要原因是:(1)产草量高。以上各种饲草年亩产2万～3万kg。(2)营养含量高。每千克饲 Chinese Academy of Agricultural Animal Husbandry experts on the following five kinds of highly nutritious forage gave high praise: fodder corn (also known as Mexican corn), protein grass (also known as grain amaranth), amaranth grass (also known as wrinkled amaranth ), Amino acid grass (also known as the tooth edge of chicory cuisine), champagne grass (also known as clover grass). The main reason is: (1) high yield. The annual output of various forage 20,000 to 30,000 kg. (2) high nutritional content. Feeding per kilogram