四川农业大学学报 ›› 0, Vol. ›› Issue (): 137-142.doi: 10.16036/j.issn.1000-2650.1984.02.006

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四川麻鸭经济杂交组合比较试验

曾凡同1, 王林全1, 蒋小松1, 刘福蓉1, 邱祥聘1, 卢永春2, 赵兴富2   

  1. 1. 四川农学院家禽研究室;
    2. 四川名山县畜牧局
  • 收稿日期:1984-09-20 出版日期:1984-06-30

COMPARISONS AMONG ECONOMICAL HYBRIDIZED COMBINATIONS WITH PARTRIDGE SICHUAN DUCKS

Zeng Fantong1, Wang Linquan1, Jiang Xiaosong1, Liu Furong1, Qiu Xiangpin1, Lu Yongchun2, Zhao Xingfu2   

  1. 1. Sichuan Agricultural College, Ya'an, Sichuan, China;
    2. Animal husbandry Bureau of Mingshan County
  • Received:1984-09-20 Online:1984-06-30

摘要: 本试验的目的在于试图筛选出生长快、体重较大、产肉量较高并适于稻田放牧的四川麻鸭经济杂交组合。#br#试验结果表明,建川杂交鸭比京川和狄川杂交鸭具有许多有利的特质。在相同的放牧条件下,建川杂交鸭比四川麻鸭提早15天达到1.5公斤的上市体重,胸鸭肌重比四川麻鸭高出20%以上。这是适于我省发展稻田养鸭业,与水稻收获季节紧密配合,节约用粮,短期内可提供优质肉用仔鸭上市的一个比较理想的经济杂交组合。1984年已在名山县推广20余万只。

Abstract: The purpose of this experiment is trying to find out the best economical hybridized combination of partridge sichuan ducks, which would grow faster, have heavier body weight and higher meat production as well as be fit for running in the paddy fields. The results showed that jian-chuan hybrid had a number of favourable attributes over Jing-Chuan and Di-Chuan hybrids. The former reached 1. 5kg of market body weight about 15 days earlier than the control group of partridge sichuan duck nomadizing in the paddy fields under the same conditions. The muscle weight of breast and thigh of Jian-Chuan hybrid ducks at 60 days of age was 20% heavier than that of partridge sichuan ducks. Jian-chuan, therfore, is an ideal combination for developing duck industry in Sichuan Province.

Key words: DUCK, HYBRID, PRODUCTION CAPACITY