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- Seven elite inbred lines had been screened out which could improve the yield of biology, stover and seed. 试验筛选出7份可同时提高青贮生物产量、秸杆产量及籽粒产量的材料。
- Five elite inbred lines with high IVDMD and WSC and low ADF and NDF were selected to be further used for breeding programs. 根据青贮玉米育种的要求,筛选出5份IVDMD和WSC含量高、NDF、ADF含量低的自交系。
- The tropical germplasm such as Suwan1,Tuxpeno1 and synthetic varity ETO have been widely used. Yucatan belonging to tropical germplasms shows great utilization potential. Some elite inbred lines such as Nc 296,NZ1A,FUSU1,Suwan 1611,BT 1,Tai 113 etc. Suwan?1、墨白1号、ETO复合种是广泛利用的热带种质,Yucatan是有待开发利用的热带种质,已育成了Nc296、NZ1A、辐苏1、苏湾1611、BT、太113等优良自交系和78599、9961、雅玉2号、会单4号、郑93?1等优良杂交种。
- New Method of Elite Inbred Line Breeding in Corn 优良玉米自交系选育新方法
- Introduction of snowdrop lectin gene into maize elite inbred lines via Agrobacterium tumefaciens 农杆菌介导的雪花莲凝集素基因转入玉米骨干自交系
- Keywords Maize (Zea Mays L.);Elite inbred lines;Immature embryos;Agrobacterium tumefaciens;Genetic transformation;Mature embryos;Plant regeneration; 玉米;优良自交系;幼胚;根癌农杆菌;遗传转化;成熟胚;植株再生;
- elite inbred lines 优良自交系
- Study on introducing soybean DNA directly into inbred line maize. 大豆DNA直接导入玉米自交系的研究。
- Inbred lines K12, S37, 8 93 and Dan340 were good combiners and are involved to produce high yielding hybrids. K12、S37、8 93和丹340的产量一般配合力高 ,参与组配的强优势组合较多。
- Splitplot design with four replications was used for this study with inbred lines as main plotand testers as subplot.2. 两者属于异类型时,表现杂种优势较大;中间类型的测验种由于兼具马齿和硬粒的遗传基础,所测得自交系配合力的结果较为可靠。
- The results are as follows:(1)The yield GCA of inbred lines 87-land 87-3 rank medium among the 16 inbred lines. 结果表明:(1)在参试的16个自交系中,87-1和87-3两自交系产量的GCA效应处于中等水平;
- Large difference exists among maize (Zea mays L.) inbred lines in P uptake and utilization efficiency. 玉米自交系在磷的吸收利用方面存在着基因型差异。
- The photoperiod sensitivity of maize inbred lines and traits were compared according to RD%. 根据玉米光周期敏感性状在长短日照下的相对差值(RD%25)比较了这些性状的敏感性程度,并以此作为指标对自交系的光周期敏感性进行分析。
- A cross in which each parent is the product of a single cross. It can be represented as AB CD,where A,B,C,and D are inbred lines. 双杂交上代双方都是单杂交产物的杂交,可用AB證D表示,其中A、B、C和D是近交品系。
- A cross in which each parent is the product of a single cross.It can be represented as AB?D, where A, B, C, and D are inbred lines. 双杂交上代双方都是单杂交产物的杂交,可用ab?D表示,其中A、B、C和D是近交品系
- A cross in which each parent is the product of a single cross. It can be represented as AB CD, where A, B, C, and D are inbred lines. 双杂交上代双方都是单杂交产物的杂交,可用ab證D表示,其中A、B、C和D是近交品系
- Studies on Breeding Early Maturing and Hard Grain Inbred Line H_(21) of Zea Mays L. 早熟硬粒型玉米自交系H_(21)选育研究
- Now we discussed fac tors of affecting differentiation of shoots and established regeneration system of maize embryo leaf of inbred lines in northeast. 探讨了影响不定芽分化的因素,初步建立了玉米胚叶的再生体系。
- Among the 9maize inbred lines , "48-2" "S37" "08-64" had higher general combining ability (GCA) and "5003" "dan340" "Mo 17" had lower . 在被测的9个自交系中,“48-2”、“S37”和“08-64”的一般配力效应值较高,而“5003”、“丹340”和“Mo17”的一般配合力效应值较低。
- Some CMC lines have been introduced from Bulgaria and one inbred line named 383 has been selected for the further analysis and mapping in this study. 本研究从保加利亚引入了含雄性不育基因ps-2的品系CMC,从中选出稳定品系383作材料进行了相关研究。