通过溶剂热合成法制备了一例Co-MOF,并对其进行了表征,粉末XRD表明制备材料的骨架结构与已经报道的结构一致.热重和酸碱溶液测试表明材料具有很好的热稳定性和化学稳定性.储锂测试表明该材料在100 mA g-1电流密度下可充放电循环200次,...通过溶剂热合成法制备了一例Co-MOF,并对其进行了表征,粉末XRD表明制备材料的骨架结构与已经报道的结构一致.热重和酸碱溶液测试表明材料具有很好的热稳定性和化学稳定性.储锂测试表明该材料在100 mA g-1电流密度下可充放电循环200次,可逆容量可达到61 mAh g-1,并且具有较好的倍率性能.展开更多
Flowering time and branching type are important agronomic traits related to the adaptability and yield of soybean. Molecular bases for major flowering time or maturity loci, E1 to E4, have been identified. However, mo...Flowering time and branching type are important agronomic traits related to the adaptability and yield of soybean. Molecular bases for major flowering time or maturity loci, E1 to E4, have been identified. However, more flowering time genes in cultivars with different genetic backgrounds are needed to be mapped and cloned for a better understanding of flowering time regulation in soybean. In this study, we developed a population of Japanese cultivar（Toyomusume）×Chinese cultivar（Suinong 10） to map novel quantitative trait locus（QTL） for flowering time and branch number. A genetic linkage map of a F_2 population was constructed using 1 306 polymorphic single nucleotide polymorphism（SNP） markers using Illumina Soy SNP8 ki Select Bead Chip containing 7 189（SNPs）. Two major QTLs at E1 and E9, and two minor QTLs at a novel locus, qFT2_1 and at E3 region were mapped. Using other sets of F_2 populations and their derived progenies, the existence of a novel QTL of qFT2_1 was verified. qBR6_1, the major QTL for branch number was mapped to the proximate to the E1 gene, inferring that E1 gene or neighboring genetic factor is significantly contributing to the branch number.展开更多
文摘通过溶剂热合成法制备了一例Co-MOF,并对其进行了表征,粉末XRD表明制备材料的骨架结构与已经报道的结构一致.热重和酸碱溶液测试表明材料具有很好的热稳定性和化学稳定性.储锂测试表明该材料在100 mA g-1电流密度下可充放电循环200次,可逆容量可达到61 mAh g-1,并且具有较好的倍率性能.
基金supported by the National Key Research and Development Program of China(2016YFD0100201 and 2016YFD0101902)the Knowledge Innovation Project of Chinese Academy of Sciences(XDA08010105)the National Natural Science Foundation of China(31471518 and 31301338)
文摘Flowering time and branching type are important agronomic traits related to the adaptability and yield of soybean. Molecular bases for major flowering time or maturity loci, E1 to E4, have been identified. However, more flowering time genes in cultivars with different genetic backgrounds are needed to be mapped and cloned for a better understanding of flowering time regulation in soybean. In this study, we developed a population of Japanese cultivar（Toyomusume）×Chinese cultivar（Suinong 10） to map novel quantitative trait locus（QTL） for flowering time and branch number. A genetic linkage map of a F_2 population was constructed using 1 306 polymorphic single nucleotide polymorphism（SNP） markers using Illumina Soy SNP8 ki Select Bead Chip containing 7 189（SNPs）. Two major QTLs at E1 and E9, and two minor QTLs at a novel locus, qFT2_1 and at E3 region were mapped. Using other sets of F_2 populations and their derived progenies, the existence of a novel QTL of qFT2_1 was verified. qBR6_1, the major QTL for branch number was mapped to the proximate to the E1 gene, inferring that E1 gene or neighboring genetic factor is significantly contributing to the branch number.
