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- pure line breeding 纯系育种,纯种繁育
- Compare heterozygous.See pure line. 比较heterozygous，参见pureline.
- A pure line. 同族家系
- The formula was infected, because the snow's all of a sudden power plant a tree for three hours, causing heating of the milk production line breeding a large number of toxin. 而奶粉之所以受到感染，是因为雪印公司大树工厂突然停电三个小时，造成加热生产线上的牛奶繁殖了大量毒菌。
- When a pure line variety is grown at close spacing there is a competition effect. 当一个纯系品种在密的植距下生长时有一种竞争效应。
- Objective To study the bladder intravesical instillation methods in pure line LEW rat and nude mouse. 目的探讨纯系LEW大鼠及裸小鼠膀胱灌注给药方法。
- Some materials such as multi-pistils can be used as a basic line for the wide-compatibility sterile lines breeding. 多雌蕊等材料可为选育广亲和三系不育系提供基础材料。
- If the dog has severe hip dysplasia, the SV will permanently disqualify this dog from breeding and will publish the dogs name, parents, line breeding, owner, and breeder in the SV magazine. 如果发现犬有严重的臀部异常，SV组织立即否决用此犬繁殖的可能，并将在SV杂志上刊登犬的名字，父母，种系，犬主和繁育者。
- Miniature mutants appeared in the generations of the regenerated plants were obtained in the scutellum cell of the sorghum pure Line 401-1 through immature embryo culture. 摘要以高粱纯系401-l为材料，通过幼胚培养，由小盾片细胞产生的再生植株后代出现株形矮小、叶形窄短的突变体。
- Article 8 The parents used for crossbreeding commercial fingerlings shall be pure line colonies. No reproductive hybrid may be used for parent propagation. 第八条用于杂交生产商品苗种的亲本必须是纯系群体。对可育的杂交种不得用作亲本繁育。
- Abstract： Miniature mutants appeared in the generations of the regenerated plants were obtained in the scutellum cell of the sorghum pure Line 401-1 through immature embryo culture. 摘 要： 以高粱纯系401-1为材料，通过幼胚培养，由小盾片细胞产生的再生植株后代出现株形矮小、叶形窄短的突变体[1]。
- New Method of Elite Inbred Line Breeding in Corn 优良玉米自交系选育新方法
- It was pure luck that he was home when we called. 非常幸运，我们打电话时他在家里。
- New technique for fast inbred line breeding of aize 玉米自交系快速选育新技术
- Color ink efficiency is the seeastigmatism and graytone, a comprehensive index of offset printing ink requires color hue is not to be, in collaboration with pure line, with no corolus. 色效果是油不朱的色差和灰度的一个综分指标，胶印油不朱给求颜色的色相给侧和清不偏色，无纯色。
- A part of slow feathering pure line cocks had significant sexual characters at 6 week age,and their plumage color was florid and mainly red brown yellow,and the cock's combs had some degree's growth. 固始鸡慢羽系部分公鸡 6周龄已有明显的性征表现 ,此时鸡冠发育清楚可辨 ,羽色鲜艳、亮丽 ,且多为红棕黄羽。
- The stable pure lines (DH lines) from wheat hybrids were obtained with the aid of embryo culture and chromosome doubling. 借助于胚培养和染色体加倍技术从杂合体小麦快速得到性状稳定的纯系。
- This paper deals with the components of generic variances for triploid endosperm traits of generation populations derived from a cross between two pure lines. 摘要 本文论述由两个纯系杂交而衍生的各种世代群体的胚乳性状的遗传方差分量。
- I have the pure heart of a newborn baby. 我有一颗赤子之心。
- We must not condemn her on pure supposition. 我们不能单凭猜测就谴责她。
