2) Lingnan yellow chicken
岭南黄鸡
1.
Based on the published cDNA nucleotide sequence of chicken myostatin gene and the nucleotide sequence of mature peptide in the Genebank,a pair of primers were designed and synthesized to clone the gene coding Lingnan yellow chicken myostatin mature protein.
根据Genebank上登录的鸡的myostatin基因cDNA全长序列以及成熟肽序列设计一对引物,并分别在两引物前设计两个酶切位点EcoRⅠ和KpnⅠ,克隆岭南黄鸡肌肉生长抑制激素的成熟肽蛋白编码基因,然后将特异性片段连接到pMD18-T载体,经酶切、PCR鉴定后,构建了岭南黄鸡真核单纯表达载体pPICZαA-MSTN-m,经测序鉴定,结果表明所克隆的myosta-tin成熟肽基因与Genebank上发表的鸡(AF019621)、猪(AY208121)和家鹅(AF440862)的MSTN-m核酸序列同源性分别可达到99%、92%、86%,但翻译后的成熟蛋白氨基酸序列与鸡、猪和家鹅的同源性可以分别达到100%、99。
2.
To provide some basic materials for study on absorption of active ingredients of Andrographis paniculata in Lingnan Yellow chicken,RP-HPLC was developed for estimation of andrographolide in chickens plasm.
以穿心莲内酯为指标性成分,应用RP-HPLC法,测定了岭南黄鸡内服穿心莲超细粉后血浆中穿心莲内酯的含量。
3) Wenling Grass-chicken
温岭草鸡
1.
Three SNPs loci in IGF-Ⅰ gene in 180 Wenling Grass-chicken including 3 lines were detected by PCR-RFLP method,and its genetic effects on carcass traits were also analyzed.
以180只3个品系的温岭草鸡为材料,采用PCR-RFLP方法测定了IGF-Ⅰ基因的3个SNPs座位,同时分析了它们对屠体性状的遗传效应。
2.
Two polymorphic sites in the first exon 1 of MSTN gene in 180 Wenling grass-chicken including 3 lines were studied by PCR-RFLP method,and its genetic effects on carcass traits were researched.
以180只3个品系的温岭草鸡为材料,采用PCR-RFLP方法对鸡MSTN基因外显子1的2个多态位点进行研究,并分析对屠体性状的遗传效应。
3.
Myostatin gene and IGF—Ⅰgene were selected as candidate genes affecting carcass traits in chicken in this study, where two loci in the first exon 1 of Myostatin gene and six loci in IGF—Ⅰgene in 180 Wenling grass-chicken including 3 lines (I.
本研究以肌肉生长抑制素(Myostatin)基因和胰岛素样生长因子—1(IGF—Ⅰ)基因为拟影响鸡的屠体性状的候选基因，以180只3个品系(即C系、A系和B系)的温岭草鸡为材料，采用PCR—RFLP方法测定了Myostatin基因外显子1的2个酶切座位和IGF—Ⅰ基因的6个酶切座位，同时分析了它们对鸡屠体性状存在的可能影响。
4) LingNan meat fowl
岭南肉鸡
5) Jinjiling
金鸡岭
1.
Ascertainment of the Jinjiling aluminous A-type granite, Hunan Province and its tectonic settings;
湖南金鸡岭铝质A型花岗岩的厘定及构造环境分析
6) Lingnanhuang broilers
岭南黄肉鸡
1.
One hundred and twenty 1-day-old male AA broilers and 120 1-day-old male Lingnanhuang broilers with the same genetic background were selected and fed with the same diets.
选用遗传背景相同的1日龄雄性Arbor Acre(AA)和雄性岭南黄肉雏鸡各120羽,相同日粮饲养60 d后,选取接近平均体质量的AA鸡和岭南黄肉鸡各12只进行屠宰测定,并进行胸肌组织学和胸肌及腿肌的肉质性状比较。
补充资料：鸡心领口
鸡心领口（sweetheart neckline, heart shaped neckline〕
也叫桃形领，领圈呈鸡心形状，即下部尖、上部成圆弧状。
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