2) layers
[英]['leiə] [美]['leɚ]
笼养蛋鸡
1.
Effects of Phosphorus Level on Internal Secretion and Bone Density in Old Layers;
日粮磷水平对老龄笼养蛋鸡内分泌及骨密度的影响
2.
The effects of calcium and phosphorus level on layers bone metabolism were studied by RIA,dual-energy X-ray and scanning electr.
用放免技术测定鸡蛋鸡内分泌变化,双能X射线测定鸡骨密度差别,并用扫描电镜观察鸡骨超微结构的区别,以对不同钙磷水平日粮下笼养蛋鸡骨代谢情况进行比较研究。
3) cage layer
笼养蛋鸡
1.
Effect of gushukang on laying percentage and bone mineral content of cage layer;
中药骨疏康对笼养蛋鸡生产性能的影响
2.
In this paper,180 19 week ISA cage layers were equally divided into four groups:control(A),low calcium Ⅰ(B),low calciumⅡ(C),low calciumⅢ(D) at random and fed separately with 3.
将 1 8 0只 1 9周龄伊莎笼养蛋鸡随机均分为对照 ( A)、低钙 ( B)、低钙 ( C)、低钙 ( D) 4组 ,分别饲喂钙含量为 3。
3.
In this paper,180 19-week ISA cage layers were equally divided into four groups:A(control),B(low calcium Ⅰ),C(low calcium Ⅱ) and D(low calcium Ⅲ) at random and fed separately with 3.
180只19周龄伊莎笼养蛋鸡随机均分为对照(A)、低钙Ⅰ(B)、低钙Ⅱ(C)和低钙Ⅲ(D)4组 ,分别饲喂钙含量为3。
4) cage rearing chicken
笼养鸡
5) Jilongzhang Formation
鸡笼嶂组
1.
The Jilongzhang Formation in the South Jiangxi-North Guangdong area is a suite of volcanic rocks dominated by acid composition,Which can be attributed to the Late Jurassic Lianhuazhai Group.
赣南—粤北地区鸡笼嶂组是一套以酸性火山岩为主的岩石组合 ,属晚侏罗世莲花寨群。
2.
The actuality and the existing question about the division of Jilongzhang formation is analyzed in south Jiangxi.
分析了江西南部鸡笼嶂组划分的现状及存在的问题，提出了龙南盆地和石马剖面的“鸡笼嶂组”属中侏罗世—晚侏罗世早期余田群上部菖蒲组的一部分；菖蒲盆地的“鸡笼嶂组”属早白垩世晚期—晚白垩世早期版石群优胜组。
6) Jilongshan
鸡笼山
1.
Geological mineral resources characteristics,matters sources and metallogenic mechanism of the Jilongshan skarn-host Au(Cu) deposit;
鸡笼山矽卡岩金(铜)矿床地质矿产特征、物质来源及成矿机制研究
