The results showed that adding 2%TD-2 herb feed additive group improved the milk yield by nearly 5% (P>0.05) compared with control group.
结果表明：①饲料中添加2％TD-2中药添加剂的试牛较对照组提高产奶量近5％（P>0.05）；
ResultsDifferent planting method had great influence to the yield of the herb.
结果不同的种植方法对药材产量影响较大。
MethodsTo plant the herb according to the method of orthogonal project, to calculate the yield and to determine the main effective compositions.
方法用正交设计安排种植试验，考察产量，测定主要有效成分的含量。
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