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1.The content of Chl. a+b and a/b value in the leaves of the progeny was low, showed dominance to certain degree and existed super-high-parent phenomenon.
果树子代叶绿素a+b含量和a/b值较低,表现一定程度的显性,并且后代有超亲现象出现。收藏指正
2.The results showed that the mean values of F1 ranged between high value parent and low value parent in most traits.
结果表明,F1在多数性状上其均值介于亲值与低亲值之间。收藏指正
3.2. The difference of general combining ability (GCA) and specific combining ability (SCA) among varieties were highly significant. Wva700 and L3708 which showed excellent GCA were high value parent for late blight resistant.
2.供试品种间一般配合力和特殊配合力存在极显著差异,Wva700,L3708具有较的一般配合力效应,二者在配制抗性组合时是较为优良的杂交亲本。收藏指正
4.The rescued VSV was characterized by indirect immune fluorescence and electron microscope, it kept the similar fast and high titer growth with parent Indiana strain.
通过免疫荧光、电镜观察、RT-PCR及生长动力学研究,证实救获病毒保持典型的VSV印第安纳株特点。收藏指正
5.A mutant strain ZM-8 with high activity of cellulase was selected from parent strain of Aspergillus niger by treatment of space conditions.
对航空诱变的黑曲霉(Aspergillus niger)进行筛选,得到纤维素酶产突变株ZM-8。收藏指正
6.13 A high divorce rate, an increase in single-parent households, a rise in the number of unmarried parent, and growing appearance of homo***ual families certainly suggest that the traditional family in this country is suffering a crisis of collapsing.
13居不下的离婚率,直线上升的单亲家庭,数量剧增的未婚父母,日趋增多的同性恋家庭,这些都足以表明这个国家的传统式家庭正经历着一场崩溃的危机。收藏指正
7.High-yield restorer, 3-11, as female parent, was crossed to IRBB58, IRBB59 and IRBB60 carrying bacterial blight (BB) resistance genes, respectively at CNRRI, Hangzhou, China. In 2004, three populations at the F_6 generation were obtained through SSD.
产恢复系3-11分别与白叶枯病抗源供体材料IRBB58、IRBB59和IRBB60配制杂交组合,用单粒传法加代传种,于2004年获得3个F_6代群体用于MAS试验。收藏指正
8.These mutant strains of baker′s yeast XD198,XD174 and XD193 of high fermentation ability in dough were screened from their parent strain Saccharomyces cerevisiae HZ66 by laser irradiation. The results showed the strain were genetically stable after many times subculture; compared with the parent,the fermentation activity in dough with 15% sucrose of the mutants XD198,XD174 and XD193 were increased significantly 31.3%,35.3% and 32.7% respectively;
采用 He-Ne激光对面包酵母菌进行诱变处理 ,筛选到 3株低糖面团起发活力大幅度提的菌株 XD1 98、XD1 93和 XD1 74,其低糖面团起发活力比出发菌株分别提 3 1 .3 %、3 2 .7%和 3 5.3 % .收藏指正
9.the emission of electrons that are stripped from parent atoms by a high electric field.
能电场使得电子从原子剥离出来向外发射的过程。收藏指正
10.Xinong1376 (male parent), Shan160, Yanmai8911 and Shan229 were ones of high efficiency and low response;
西农1376(亲父本)、陕160、阎麦8911、陕229是氮素效低响型品种;收藏指正
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