1) predicting breeding value
估计育种值(EBV)
2) Estimated Breeding Value
估计育种值
1.
Study on Polymorphism of PIT-1 Gene and the Relationship between the Genotypes of PIT-1 Gene and the Estimated Breeding Value;
Pit-1基因在荷斯坦奶牛中的多态性及其与估计育种值的相关性研究
2.
In order to remove disadvantages by missing data in estimated breeding value, comparing with accuracy .
本文针对绒山羊生产性能记录中缺失值对估计育种值的不利影响,对育种实践中缺失值的传统处理方法和填补方法进行处理后估计育种值的准确性进行了比较,提出应用多重填补(PROC MI)方法处理缺失值并且对缺失值对估计育种值准确性的影响展开研究。
3) breeding value estimated
育种值估计
1.
Abstract Based on investigating status quo of heredity breeding and analyzing record of breeding, the author researched such theory of heredity breeding as growth curve, biostatistics, heredity parameter estimated, breeding value estimated.
本文在调研种猪场遗传育种现状和分析生产记录基础上，研究了猪的遗传育种理论中的有关模型（生长曲线、生物统计、遗传参数估计、育种值估计、饲料配方）。
2.
Based on investigating status quo of heredity breeding and analyzing record of breeding, the author researched such theory of heredity breeding as growth curve, biostatistics, heredity parameter estimated, breeding value estimated.
本文在调研种猪场遗传育种现状和分析生产记录基础上,研究了猪的遗传育种理论中的有关模型(生长曲线、生物统计、遗传参数估计、育种值估计、饲料配方)。
4) estimation of breeding value
育种值估算
5) Epstein-Barr virus
EBV
1.
Objective: (a) To observe the presence of Epstein-Barr virus(EBV) and expressions of p53 and p16 in non-Hodgkin’s lymphoma (NHL) of the nasal cavity and pharyngeal \Valdeyer’s ring; (b) To investigate the correlation between them.
目的 观察EB病毒（Epstein-Barr virus，EBV）、抑癌基因p53、p16在鼻腔和咽淋巴环非霍奇金氏淋巴瘤（non-Hodgkin s lymphoma，NHL）组织中的表达，并分析其相互关系。
2.
Immunohistochemically,tumor cells were positive for CK7,focally positive for CEA and negative for CK20 and Epstein-Barr virus(EBV).
结果组织形态类似于鼻咽部淋巴上皮瘤样癌;免疫组化:肿瘤细胞CK7阳性,CK20阴性,CEA呈灶状阳性,EBV阴性。
6) Breeding value
育种值
1.
According to the principle of best linear unbiased prediction (BLUP), the weaning weight data of 4 610 sheep, had been collected from the year 2000 to 2003 at Huangchen sheep farm in Gansu province ,to sift a single trait animal model that can predict breeding value of stud ram under specially ecological condition of the northwest of China.
本研究根据BLUP原理,利用甘肃省皇城种羊场2000-2003年共4 610只绵羊的断乳重数据资料,筛选出在西北生态条件下,估测肉用种羊育种值的单性状动物模型y=Xb+ Za+Wm+Sl+e。
2.
The effects of farm, year, season, lactation order and indivadual breeding value on these records were statistically investigated at the same time by an animal model.
在模型中考虑的效应包括牛场、年度、季节、胎次、个体的育种值等 ,其中每年的季节是根据武汉市的特点 ,划分为 3个阶段。
补充资料：插值估计法
插值估计法是根据统计资料中若干已知项目的对应关系资料来推算未知项目的对应关系的数值。有内插法、线性插值法和拉格朗日插值法等。
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