当前位置: 首页 > 文章 > 东北马鹿与天山马鹿杂交F_1茸重性状的杂种优势率 经济动物学报 1999 (3) 26-29
Position: Home > Articles > Crossbreed Superiority Rate of Hybrid F _1 Antler′s Weight Character of Cervus elaphus Xovnthopygus and Cervus elaphus Songaricus Journal of Economic Animal 1999 (3) 26-29

东北马鹿与天山马鹿杂交F_1茸重性状的杂种优势率

作  者:
阎宝华;郑兴涛;赵列平;邹洪涛;李生;赵蒙;马金龙
单  位:
吉林省长春市双阳区第二鹿场
关键词:
马鹿;杂交;茸重性状;杂种优势率
摘  要:
采用本交和人工授精方法,用选育的东北马鹿母鹿与天山马鹿特级种公鹿杂交( 简称东天杂交) ,对东天杂交 F1 茸重性状及其杂种优势进行了观测,结果表明,本交获得的112 只1 ~5 锯 F1 头茬茸鲜重平均为4193 kg ,对双亲的3997 kg 的杂种优势率为49 % ( P< 005) ,比母本的提高529 % ;人工授精获得的55 只1 ~3 锯 F1 头茬茸鲜重平均为3710 kg ,对双亲的3327 kg 的杂种优势率为1002 % ( P< 001) ,比母本的提高465 % 。
译  名:
Crossbreed Superiority Rate of Hybrid F _1 Antler′s Weight Character of Cervus elaphus Xovnthopygus and Cervus elaphus Songaricus
作  者:
YAN Bao hua, ZHENG Xing tao, ZHAO Lie ping et al. (The Second Deer Farm of Shuangyang Regeon Jilin,Shuangyang 130614)
关键词:
Cervus elaphus ; Hybridizing; Antlers weighty character; Crossing superfine rate
摘  要:
Hybrids F 1 whose antlers weighty characters and crossbreed dominant position were detected by hybridizing female (xovnthopygus) and superfine breeding Male Cervus elaphus , and population of their own and artificial semination.Result showed that saw 1~5 Hybrid F 1(number of 112) whose first cutting fresh weight is 4.193 kg,and their crossbreed superfine is 4.9% (P<0.05),comparing with his parents (3.997 kg).The data improves 52.9% to his mother,crossbreed F 1(Sawl~3,the number of 55) acquired by artificial semination,the fresh antler weight average for 3.710 kg,the crossbreed superfine rate is 10.02% (P<0.01) comparing with his parents,and improves 46.5% to his mother.

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