DIALLEL ANALYSIS OF EIGHT NUTRIENT QUALITY RELATED CHARACTERS IN THREE ECOTYPES OF CHINESE CABBAGE
文献类型: 外文期刊
第一作者: Wang, Wei
作者: Wang, Wei;Yu, Zhandong;Zhou, Xudan;Xia, Guangqing;He, Qiwei;Xia, Guangqing;He, Qiwei
作者机构:
关键词: Brassica pekinensis;Nutrient quality;Genetic effect;Heritability;Diallel cross
期刊名称:BANGLADESH JOURNAL OF BOTANY ( 影响因子:0.308; 五年影响因子:0.348 )
ISSN: 0253-5416
年卷期: 2016 年 45 卷 5 期
页码:
收录情况: SCI
摘要: A four-year experiment with advanced inbred lines of different ecotypes of Chinese cabbage revealed that the levels of Ca, Fe, K, dry matter and crude fiber in the cabbage head fit to additive dominant model, with the narrow-sense heritability being 4.7, 21.0, 41.8, 16.9 and 13.3%, respectively. The concentrations of Zn, ascorbic acid and amino acid fit to additive dominant model with maternal effects, their narrow-sense heritability accounted for 31.8, 58.4 and 59.2%, respectively. Zinc, potassium, ascorbic acid and amino acid possessed relatively high narrow-sense heritability, they can be selected in early generations; the other nutritional characters had low heritability and seriously suffered from environmental effects, so they suited to be selected in late generations. Calcium level was significantly correlated with Fe, Zn and amino acid, with the related coefficients being 0.362, 0.176 and 0.180, respectively. Moreover, the dry matter in the cabbage head has got a negative significant correlation with crude fiber (-0.207), but the ascorbic acid had a positive significant correlation with amino acid. The results can serve as an important basis for parent selection and combination pairing in quality breeding of Chinese cabbage.
分类号:
- 相关文献
作者其他论文 更多>>
-
Whole genome and transcriptome analyses in dairy goats identify genetic markers associated with high milk yield
作者:Zhao, Jianqing;Shi, Chenbo;Kamalibieke, Jiayidaer;Mu, Yuanpan;Zhu, Lu;Wang, Wei;Luo, Jun;Gong, Ping;Lv, Xuefeng
关键词:Dairy goat; Selective signal analysis; Genome-wide association study; Transcriptomic analyses; Milk yield
-
Detection and characterization of bovine hepacivirus in cattle and sheep from Hulunbuir, northeastern China
作者:Ma, Jingge;Liu, Ziyan;Liu, Ning;Wang, Zedong;Ma, Jingge;Wei, Feng;Wei, Zhiwei;Zheng, Xiangyu;Li, Liang;Liu, Ziyan;Wang, Wei
关键词:bovine hepacivirus (BovHepV); sheep; cattle; phylogenetic evolution; China
-
Effects of maternal Escherichia coli lipopolysaccharide exposure on offspring: insights from lncRNA analysis in laying hens
作者:Yan, Zhixun;Liu, Huagui;Chu, Qin;Liu, Lei;Liu, Lei;Yu, Ying;Wang, Wei;Adetula, Adeyinka Abiola
关键词:LPS maternal stimulation; Chicken; Offspring; Egg-laying rate; lncRNA
-
Comparative transcriptome profiling reveals the key genes and molecular mechanisms involved in rice under blast infection
作者:Li, Gang;Wang, Jian;Cheng, Baoshan;Wang, Di;Gao, Hao;Xu, Weijun;Wang, Wei;Gao, Qingsong;Zhang, Wenxia;Ji, Jianhui;Li, Bianhao;Zhang, Guoliang;Qi, Zhongqiang;Liu, Yongfeng
关键词:Rice; Blast; Transcriptome; Disease resistance; Hormones; Biochemical indicators
-
Ac/Ds-like Transposon Elements Inserted in ZmABCG2a Cause Male Sterility in Maize
作者:Wang, Le;Arshad, Saeed;Li, Taotao;Wei, Mengli;Jia, Haiyan;Ma, Zhengqiang;Yan, Yuanxin;Ren, Hong;Wang, Wei;Yan, Yuanxin
关键词:maize (
Zea mays ); seed production;ZmABCG2a ; mutantms*-N125 ; mutantms*-P884 -
Visible light photocatalytic degradation of pesticides and antibiotics by H3PO4-activated biochar combined with g-C3N4: Effects, mechanism, degradation pathway, and toxicity assessment
作者:Shi, Haojie;Wang, Wei;Mao, Liangang;Zhang, Lan;Zhu, Lizhen;Wu, Chi;Liu, Xingang
关键词:Biochar; Pesticide; Antibiotic; Photodegradation
-
Legume intercropping improves soil organic carbon stability in drylands: A 7-year experimental validation
作者:Wang, Wei;Li, Meng-Ying;Wang, Yang;Li, Jian-Ming;Zhang, Wei;Wen, Qin-Hui;Huang, Shuang-Jin;Wang, Jing;Ullah, Fazal;Xiong, You-Cai;Chen, Guang-Rong;Zhu, Shuang-Guo
关键词:Climate-smart agriculture; Legume intercropping; SOC stability; Microbial necromass; Enzyme stoichiometry