常乳

IgG质量浓度为60.56g/L，是常乳的108.14倍；

The content of IgG is 60.56mg / ml , which is 108.14 times normal milk .

麦洼牦牛初乳和常乳中超氧化物歧化酶活力的研究

Activity of SOD in Colostrum and Milk of Maiwa Yak

本试验采用邻苯三酚自氧化法，对牛奶中SOD活性进行了研究。结果表明：在泌乳期间SOD活性是初乳>末乳>常乳。

The SOD activity in cow 's milk was studied using pyrogallol autoxidation method .

表皮生长因子（EpidermalGrowthFactor，EGF）是调节细胞增殖、分化、代谢、存活、凋亡等的一种重要生长因子，是初乳和常乳中最重要的生长因子之一。

Epidermal growth factor ( EGF ) is an important growth factor in the regulation of cell proliferation , differentiation , metabolism , survival and apoptosis .

产犊后1h初乳中免疫球蛋白的相对含量最高，为20.6%，到第5d时接近常乳水平。

The IgG was highest after 1 hour of calving and reached the level of common milk after 5 days of calving .

该免疫乳中免疫球蛋白（Ig）平均活性较非兔疫常乳高8倍，为初乳的14.84%。

The average activity of the immunoglobulins in the immuno milk were 8 times higher than that of the non immuno control , ( 14 . 84 % of the colostrum ) . One strong virulent strain of pathogenic E.

常乳中牛乳铁蛋白的纯化及抗菌活性研究

Purification and Antibacterial Activity of Bovine Lactoferrin from Cows ′ Milk

并在检测牛常乳和牛初乳中进行应用，进一步证明了此方法的可行性和实用性。

The method was used in milk and colostrums to test the application and utility .

随着泌乳期的延长，其初乳各方面指标逐步接近常乳。

And characteristic of colostrums is more close to common milk when the lactation is longer .

长约二元母猪初乳常规成分、酶和激素的动态变化及其与常乳的比较研究

Study on Dynamic Changes of Conventional Ingredients , Enzymes and Hormones in Sows Colostrum and Their Comparisons with Milk

第1次乳样的粘度平均值为24.66cP，常乳的粘度为6.79～7.54cP。

The average values of viscosity were 24.66 cP , and 6.79 ~ 7.54 cP , respectively , of colostrums at 2h PP and regular milk .

乳脂肪含量最高为5.36%，最低为4.15%，平均4.62%，较常乳稍高。

The content of fat was between 5.36 % and 4.15 % and the average was 4.62 % , which was higher than the constant milk .

通过酶联免疫吸附法测免疫乳中乳抗体的效价为1：40001：32000，为普通常乳中乳抗体效价的2326倍。

The method of ELISA proved the results of immune milk were 1:4000 1:32000 , 23 26 folds of control regular milk . IgG contents were measured by SIDA method .