前辈强豪们不只一次地告诉我们,种鸽的育种以纯种繁殖(Pure Breeding)较能够固定优秀血缘。而参加竞翔的比赛鸽,则利用他系能力加乘的杂交繁殖(Crossing Breeding ),来取得杂交优势较为有利。
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定义 中文名称: 纯种繁育 英文名称: pure breeding 定义: 在本种群范围内,通过选种选配、品系繁育、改善培育条件等措施,以提高种群性能的育种方式。 应用学科: 水产学(一级学科);水产生物育种学(二级学科
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pure line breeding [农学] 纯系育种 ; 纯育
pure breeding strain 纯育品系
PURE BREEDING AND HYBRID 纯繁与杂交
pure variety breeding 纯品种繁育
pure-variety breeding 纯品种育种
To determine if the bird is pure breeding it should be mated to a white or yellow.
要确定是否是纯种繁殖鸟应该搭配的是白色或黄色。
MOET technique is carried to improve pure breeding and to enlarge quantity of Boer goats in order to eliminate the paradox, furthermore, good effort in the practice has been obtained.
为缓解这一矛盾,各地纷纷采用MOET技术对波尔山羊纯繁扩群,并取得了较好的效果。
We obtain haploid by isolated microspore culture, and the pure-line is very useful in Purple Flowering Stalks breeding.
利用游离小孢子培养技术获得单倍体,所获纯合系在育种上有较高利用价值。
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