Study on the Method of Measuring Synthetic Genetic Effect of Multh-Character

( views:153, downloads:0 )
WANG Zhidong()
Journal Title:
Volume 15, Issue 02, 2000
Key Word:
Mating group;Synthetic genetic effect multi-character;Principal component analysis

Abstract: Based on the principle of main component analysis, I tried to deduce the method of measuring the synthetic genetic effect. The synthetic genetic effect of multi-character was defined as the sum of products of principal components with their relative economical weights. The method can be used to select the best mating group for animal prodution.

  • [1]内蒙古农牧学院主编. 家畜育种学(第二版)[M].北京:农业出版社, 1989, 216-232.
  • [2]明道绪,陈涛,黄玉碧.三元杂交多性状综合杂种优势测定方法的改进[J].畜牧兽医学报, 1996, \bf 27(5):428-432.
  • [3]高之仁.数量遗传学[M].成都:四川大学出版社, 1986. 240-246.
  • [4]吴仲贤.统计遗传学[M].北京:科学出版社, 1977. 151-154.
  • [5]吴仲贤.生物统计[M].北京:北京农业大学出版社, 1993. 132-144.
  • [6]Harvey W R. Least squares analysis of data with unequal subclass numbers[J]. \it Agriculture research service, U S, 1975, 1-17.
  • [7]郭平仲.数量遗传分析[M].北京:北京师范学院出版社,1987. 314-344.
WanfangData CO.,Ltd All Rights Reserved
About WanfangData | Contact US
Healthcare Department, Fuxing Road NO.15, Haidian District Beijing, 100038 P.R.China
Tel:+86-010-58882616 Fax:+86-010-58882615