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- Hybrid and reciprocal cross 正反交
- Hybrid and Reciprocal Crosses 正反交
- Hybrids and reciprocal Crosses 正反交种子
- Fifteen possible combinations including pure breeds and reciprocal crosses were made among 4 Chinese White Geese breeds,i. 用太湖鹅、四川白鹅、豁眼鹅、皖西白鹅等4个我国主要白鹅品种,组成包括纯繁在内的15个组合;
- Individual hybrid progeny's fruit phenotypic charaters were investigated using the fruit of reciprocal cross between two loquat cultivars, "Golden Nugget" and "Jiefangzhong". 摘要用黄金块与解放钟正反交后代的果实为材料,研究分析杂种单株的果实性状遗传表现。
- Studies on the fertility of original cross and reciprocal cross between T. Aestivum and Ae. Tauschii 普通小麦与粗山羊草正、反交的育性研究
- Responsible for agronomy study of commercial hybrid and pipeline. 对已经和将要商业化的杂交种进行农艺研究。
- The main exceptions to this are hybrid and polyploid speciation. 对于这一点,最主要的例外是杂种和多倍体物种。
- When he moves he stirs them and reciprocally. 当他活动时,引起别人的活动;别人活动时,也引起他的活动。
- Abstract : Abstract: In order to research the heritage laws of brix, crude protein and crude fiber of stalk in Sweet Sorghum, three reciprocal cross combinations were designed. 摘要 : 摘 要: 通过配置三个正反交组合,研究饲用高粱茎秆的糖锤度、粗蛋白和粗纤维等饲用品质性状的遗传规律。
- Isn't the admiration and reciprocate to you with my heart? 不是对你用心的感叹与报答吗?
- It is mutually Beneficial and reciprocal to do this deal with the Japanese. 与日本人做这笔生意,互利互惠。
- Belinda: For example, you could get a 3)hybrid and get fifty miles per gallon. 贝琳达:好比你可以买油电混合车,一加仑可以跑五十英里。
- Nuclear magnetic resonance techniques are used to determine the national aleutric acid preferential conformation. The results show that the dithionic hydroxyl radicals are in reciprocal cross bearing. 采用核磁共振谱法测定了国产紫胶桐酸的优势构象,结果表明,其分子中连二羟基处于反交叉位。
- The hybrid offspring of a zebra and a horse. 杂交斑马斑马与马杂交的后代
- Using reciprocal cross,self-cross,and backcross,we have constructed various groups to seek the genetic law and mechanisms of tomato locule formation,for modifying the tomato breeding theory. 结果表明:少心室为不完全显性,回交效应显著,正反交差异不显著,呈现核遗传,细胞质作用不显著。
- Cross and angry words in family grate upon the ear. 不高兴与生气的话在一个家庭里令人不愉快。
- In order to analysis the genetic characteristic of male sterility, test cross, sister cross, back cross, reciprocal cross and self-pollination were conducted with these male sterule plants. 通过正交和反交对不育株的所属类型进行分析,结合自交、回交分析其遗传特点。
- A mule is a cross between a horse and an ass. 骡是马和驴交配而生的杂种。
- A mule is a hybrid of a donkey and a horse. 骡子是公驴和母马交配而生的杂种。