1) chicken flocks
鸡群
1.
The detection and analysis of antibody against different subtypes of avian influenza in chicken flocks of Guiyang city;
贵阳市鸡群中禽流感不同亚型抗体的检测与分析
2) Jixi Group
鸡西群
1.
Jixi group is paralic coal bearing formation of mesozoic according to the lithological characters,facies,depositional cyeles,coal bearing characters and palaeontologic assemblages,this paper divided the Jixi Group into four Formations (in ascerting orders):Didou Fm,Dong rong Fm,Chengzihe Fm and Muling Fm instead the formerly division.
黑龙江省东部鸡西群为中生代海陆交互相含煤地层。
3) F2 population of chickens
鸡F2群体
4) commercial chickens
商业鸡群
6) BWEL-SPF chickens
BWEL-SPF鸡群
1.
The international standard strains of type A(HPG221) and C(HPG668) of Haemophilus Paragullinarum (HPC) were used to challenge the 6 days egg-embryos of 10 family strains BWEL-SPF chickens.
从而评估BWEL-SPF鸡群每个家系对鸡副嗜血杆菌（HPG-A221、C668）的敏感性。
补充资料：陪群公登箕山赋得群字
【诗文】：
许由去已远，冥莫见幽坟。世薄人不贵，兹山唯白云。
宁知三千岁，复有尧为君。时佐激颓俗，登箕挹清芬。
高节虽旦暮，邈与洪崖群。
【注释】：
【出处】：
全唐诗：卷882-9
许由去已远，冥莫见幽坟。世薄人不贵，兹山唯白云。
宁知三千岁，复有尧为君。时佐激颓俗，登箕挹清芬。
高节虽旦暮，邈与洪崖群。
【注释】：
【出处】：
全唐诗：卷882-9
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条