查询词典 cockerels

Healthy commercial Roman breed egg type cockerels of 1 day old were randomly divided into 3 groups,in each of which there were 4 replications and the feeding test lasted 70 days with different doses of compound vitamins addition in each groupp diet,namely,compound vitamins 100 g·t -1 diet for group Ⅰ,200 g·t -1 diet for group Ⅱ and 300 g·t -1 diet for group Ⅲ.

选用 1日龄健康商品代罗曼蛋公雏 6 0 0只，随机分为 3组，每组 4个重复，进行 70d饲养试验，饲喂复合维生素设 3种不同添加水平，添加复合维生素 10 0g·t-1 ，2 0 0g·t-1 ，30 0g·t-1 。

To compare the digestibility of amino acid in plant feedstuffs between cockerel and drake,48 Hy-Line Brown cockerels and 48 Peking drakes in 18 weeks with similar weight(2.6±0.20) kg were employed to bioassay amino acid digestibility of 7 feedstuffs,including paddy,corn,wheat,wheat bran,soybean meal,cottonseed meal and peanut meal.

本文旨在研究鸡和鸭对饲料氨基酸消化率的差异，为合理配制鸭饲料提供必要参考。选用18周龄健康、体重约为(2.6±0.20)kg的海兰褐佳蛋公鸡和北京Z系公鸭各48只。

Pparent amino acid digestibilities and true amino acid digestibilities of six feedstuffs (barley,cooking blood meal,fermented blood meal,protein hydrolysate mixed feed,heatextruded collagen protein and local fish meal) and their mixed feeds(J1 and J2) were determined with intact and caecectomized cockerels,using Sibbaled "TME" method,and their additivities were also tested.

本研究以去盲肠鸡和正常鸡按Sibbald的&TME&方法分别测定了皮大麦、蒸煮血粉、发酵血粉、水解复合蛋白、热喷胶原蛋白、国产鱼粉及其配合饲料J1和J2的氨基酸表观消化率和真消化率。并对两种试鸡所测上述饲料原料氨基酸的消化率及其可加性作比较。结果表明：（1）6种饲料原料的某些氨基酸表观消化率和真消化率，去盲肠鸡和正常鸡测值间存在显著差异（P＜0.05）。（2）去盲肠鸡内源氨基酸排出量显著高于正常鸡（P＜0.05）。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。