- 更多网络例句与雌雄鉴别相关的网络例句 [注:此内容来源于网络,仅供参考]
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Little difference between male and female appearance Lo, David Lo stage it is difficult to identify, as Lo is the difference between the most obvious: the same rearing conditions, the same age in the general female screw than that of the male body; female snails recessed central operculum, the operculum and hung Lo Centralaround.
雌雄螺外观差异不大,幼螺阶段难以鉴别,成螺最明显的区别是:相同饲养条件下,同龄螺中一般雌体比雄体大;雌螺的厣中央凹进,而雄螺的厣中央外凸,四周微凹。
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2Some specific nucleoside acid bands were amplified from genomic DNA of male and female plants with RAPD technique, indicating that some gene marks related to sexes of Pistacia Vera were found. RAPD signal is an reliable, accurate identifying technique on sexidentification of Pistacia Vera.
2利用RAPD手段对阿月浑子雌雄株基因组DNA扩增后找出性别之间差异性的核苷酸片段,即找到部分与阿月浑子性别相关的基因标记,从而快速而有效地鉴别雌雄株,差异显著。
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The difference of male and female Pistacia Vera were compared and analyzed through treating with chemical reagent, surveying the morphology, RAPD techniques, analyzing the chromosome and comparing the band pattern of isoenzyme. The following results and conclusions were drawn:The leaves of male and female Pistacia Vera were treated respectively with chemical reagent. The sexes were identified quickly and efficiently through different color and precipitate reaction among them. The difference is significant.
本文采用化学药剂处理、形态学观察、RAPD技术、染色体压片分析及同工酶谱带分析等方法分别进行了阿月浑子的雌、雄株差异性比较分析,得出如下结论:(1)采用化学药剂分别处理阿月浑子雌雄株叶部提取液,通过不同的颜色反应和沉淀反应可以快速而有效地鉴别雌雄株,并且差异显著。
- 更多网络解释与雌雄鉴别相关的网络解释 [注:此内容来源于网络,仅供参考]
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sex-linked:性联的
雌雄鉴别(鸡) sexing | 性联的 sex-linked | 性联无加马球蛋白血症 sex-linked agammaglobulinemia
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sex-linked agammaglobulinemia:性联无加马球蛋白血症
雌雄鉴别(鸡) sexing | 性联的 sex-linked | 性联无加马球蛋白血症 sex-linked agammaglobulinemia
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sexlessness:中性
\\"雌雄鉴别\\",\\"sexing\\" | \\"中性\\",\\"sexlessness\\" | \\"限性性状\\",\\"sex-limited trait\\"
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sexing:雌雄鉴别
sexinfluenceddominance 从性显性 | sexing 雌雄鉴别 | sexinheritance 性遗传
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sexing:雌雄鉴别(鸡)
性别转换 sex reversal | 雌雄鉴别(鸡) sexing | 性联的 sex-linked
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chick sexer:(雏鸡)雌雄鉴别师
"雏;小鸡","chick" | "(雏鸡)雌雄鉴别师","chick sexer" | "雏鸡饲料","chick starter"