回[逆]交,回交杂种( backcross的过去式和过去分词 );

不同供体及不同回交次数对玉米自交系改良效果分析
来源:互联网摘选F 1 females could be backcrossed to the male homozygous recessive parent.
也可用雌性F1与隐性纯合雄性亲本回交.
来源:词典精选例句滚动回交与遗传标记相结合的聚合育种体系在小麦育种中的应用
来源:互联网摘选A research on nullisomic backcross method for breeding alien substitution lines
利用缺体回交法选育小黑麦异代换系的研究
来源:互联网摘选Preliminary studies on the breeding of Cotton Cultivars by modified backcross
修饰回交法培育棉花品种的初步研究
来源:互联网摘选It need select the early generations from backcross offspring for improving breeding efficiency.
为提高育种效率,需要对杂交后代进行早代选择。
来源:互联网摘选The sterility was less affected by continuous backcrossed with male parents.
不育株:连续注入父本遗传种质,对其各性状表现影响较小。
来源:互联网摘选The Results of Using Simple Backcross Breeding Method on Resistant to Frogeye Leaf Spot of Soybean
简单回交方法在大豆抗灰斑病育种上应用效果分析
来源:互联网摘选The method can be conveniently applied to practical backcross breeding programs.
该方法可以很方便地应用于实际的回交育种.
来源:互联网摘选Effects of Selection in Early Generation and Backcross on Yield and Quality of Bread Wheat
用早代选择和回交改良面包小麦产量和品质的研究
来源:互联网摘选F1 females could be backcrossed to the male homozygous recessive parent.
也可用雌性f1与隐性纯合雄性亲本回交。
来源:词典精选例句Identification of Agronomic Traits QTL in Common Wild Rice Advanced Backcross Population
利用野生稻高代回交群体分析水稻农艺性状QTL
来源:互联网摘选On early stage of each backcross generation we carry out foreground selection.
在每个回交世代早期实行前景选择,对经过了前景选择的中选单株在中后期实行背景选择和表型选择。
来源:互联网摘选All hybrid plants were self-sterile and set no seeds when backcrossed with barley.
F1自交不孕,用大麦回交亦不结实。
来源:互联网摘选Marker-assisted selection for protein content was conducted in backcross population in wheat.
对小麦回交后代的蛋白质含量进行了分子标记辅助选择研究。
来源:互联网摘选Transfer of High Quality HMW-GS to Wheat Cultivars by Selective Backcross
利用选择性回交向小麦品种中转移优质HMW-GS的方法研究
来源:互联网摘选利用两个水稻回交群体构建图谱及7个农艺性状QTL分析
来源:互联网摘选The Study of Near-infrared Spectroscopy in Backcross Progeny of Populus Materials
毛白杨回交子代材性的近红外光谱分析研究
来源:互联网摘选The self-line of high-oil and high quality variety could be transfered into through backcross.
把高油份、高品质的优良无恢复性的自交系,通过回交转育的方法将其改造成高油恢复系;
来源:互联网摘选Genetic Analyses of Salt Tolerance in an Advanced Backcross Population of Rice
水稻高世代回交导入系耐盐性的遗传研究
来源:互联网摘选Performance of pest resistance of the Bt transgenic rice plant in its first backcross progeny
植物蒸腾耗水研究Bt转基因水稻在回交一代的抗虫性表现
来源:互联网摘选Detection of Genetic System of Quantitative Traits Using Backcross and Selfing Families
植物数量性状遗传体系检测中回交或自交家系重复试验数据的分析方法
来源:互联网摘选The SSR Marker of the Female Sterile Gene in Wheat by Backcross Population Analysis
利用回交群体对小麦雌性不育基因的SSR标记
来源:互联网摘选英语网 · 双语娱乐资讯

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