产乳

The results showed that the sexual maturity of KM mouse was earlier than that of NIH and ICR,and ICR was the latest.The paranumber of deliveries per socket NIH was more than that of NIH and ICR,and NIH was the least.The milking of NIH and ICR was higher than KM.The average weight of firsbom mice of NIH was higher than that of KM and ICR.After ablactation the weight of NIH increased more fast than that of KM and ICR.

结果提示：KM性成熟比NIH和ICR小鼠迟，ICR小鼠最早；KM小鼠窝产仔数比NIH和ICR小鼠多，NIH小鼠窝产仔数量最少；NIH和ICR小鼠离乳率比KM小鼠高；NIH小鼠初生仔鼠平均体重比KM及ICR小鼠重，离乳后NIH小鼠体重增长比KM及ICR小鼠快。

The most commonly seen cause of agalactia in sows arises as a result of excessive colostrum/milk production around farrowing.

无乳症最常见于由母猪产崽前后初乳过多或乳汁过多引起。

For the first couple of days the breasts release colostrum, which is important to a baby's health

在开始产奶的前两天，乳房会生产初乳，初乳对婴儿的健康非常重要。

Lactic acid bacteria were isolated and its biological properties were studied from Kumiss products collected from the pastoral area in Xilin Guole.

从内蒙古锡林郭勒牧区采集马奶酒样品，进行了乳酸菌的分离及其生物学特性的研究，分离到9株乳球菌，分别归属于3个属6个种，这些菌株能够产酸凝乳，发酵乳的风味纯正，适宜生长温度范围较宽，适合做乳制品的发酵剂。

An interview guide entitled,"Maternal Perception of the Onset of Lactation" was also used to obtain milk secretion data. The analytical results revealed a mean onset of lactation of 75.7±16.8 hours (range=40 to 117). The prevalence of delayed lactation onset was 50.5%(n=58); 64.3%(n=42) were primiparous, and 41.9%(n=74) were multiparous. Parity, hours of withholding oral intake post-operation, and use of formula were significant predictors of perceived lactation onset. These factors explained 22.5% of perceived lactation onset in postpartum women who planned cesarean section.

研究结果发现：(1)泌乳起始时间的平均值为757±168小时（范围40至117小时）；(2)产妇自觉延迟泌乳的发生机率为500%(n=58)，其中延迟泌乳的初产妇有27位，占所有初产妇(n=42)的64.3%，延迟泌乳的经产妇有31位，占所有经产妇(n=74)的41.9%，经产妇发生延迟泌乳的机率较低；(3)产次、术后禁食时间以及配方乳使用，是泌乳起始时间的重要预测因子，共可解释计画剖腹产妇泌乳起始时间总变异数的22.5%。

After many years of effort, the technique of raising dairy cows was promoted. The production increased to 6,067 kg per head of multiparous cows in 2007. Due to the price of feed rising dramatically and the purchased price of raw milk not increasing, the number of dairy farms was decreased to 619. The production cost of the raw milk increased from NT$21.85 to NT$24.97 in the past five years and the quality of raw milk improved significantly.

经过多年努力，酪农生产技术提升，平均每头经产牛年产乳量，到2007年已高达6，067公斤，但因饲料价格高涨，乳价收购价格没有相对提高，所以酪农户数降到619户；近五年牛乳每公斤生产成本，由21.85元增至24.97元，牛乳品质进步很多，每c.c。

Eight multiparous Holstein cows in mid lactation were blocked by milk yield (24.3 ± 2.9 )kg/d, parity (3.4±1.1), days in milk (148.5±14)d, similar body weight and heredity composing into two groups of four and randomly assigned to 4 X 4 Latin Square trial with four periods.

本试验选用泌乳中期经产荷斯坦奶牛8头，平均产奶量(24.3±2.9)kg╱d，胎次(3.4±1.1)胎，泌乳天数(148.5±14.0)d，体重无显著性差异，遗传组成基本相似，健康无疾病。

RESULTS (1) The content immuno-protein, addiment and protein in colostrure of premature delivery is more than that of term birth.

结果：1。早产初乳较足月产初乳含有更丰富的免疫球蛋白及补体，有利于提高早产儿的抗病能力；2。

EPS composition fermented with strain 7 and Streptococcus thermophilus together was stable and consists of glucose, galactose and rhamnose, but EPS with normal starters of Streptococcus thermophilus and Lactobacillus delbrueckii ssp. bulgaricus does not consist of rhamnose.

产粘7号菌在诱变前后与不产粘嗜热链球菌共同发酵产生的EPS单糖组成不变，都是由葡萄糖、半乳糖和鼠李糖组成；而不产粘嗜热链球菌与不产粘保加利亚乳杆菌产生的EPS不含鼠李糖，只有葡萄糖和半乳糖。

When soyhulls were supplemented to lactation dairy cow diets for replacing corn, wheat or wheat bran, the fat-corrected milk yield had no...

以大豆皮替代产奶牛日粮中的玉米、小麦或小麦麸等，不仅奶牛产奶性能不受影响，而且乳脂率和产奶牛饲养的经济效益提高。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。