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通过对中型狼尾草等８种野（逸）生禾科牧草的青饲、青贮、氨化、干草等利用方式的研究，结果表明：在营养生长期青饲，８种禾草的粗蛋白质含量为１１．１７％～１９．２４％，适口性较好，随着生育期的推移，粗蛋白质含量降低，适口性下降；孕穗至初花期调制干草和青贮，干草的粗蛋白质含量为３．９２％～７．３２％，青贮料为６．３０％～１０．１８％，适口性分别为优等到中等和优等到良等；种熟期氨化处理后，粗蛋白质含量为８．６８％～１４．５９％，颜色棕褐色至金黄色，适口性为优等到良等，粗纤维２８．９４％～４０．８０％。
The results showed that the crude protein content of 8 kinds of grasses during the vegetative growth period was significantly lower than that of the control group With the palatability of 11.17% -19.24%. The palatability and the palatability of the hay decreased with the increase of the growth period. The crude protein content of hay and hay was 3.92 % ~ 7.32%, silage 6.30% ~ 10.18%, palatability were excellent to moderate and excellent to good, etc. After ammoniation treatment, the crude protein content was 8.68% 14.59%, the color is tan to golden yellow, the palatability is excellent to good, the crude fiber is 28.94% -40.80%.