Assessment of calcium and zinc accumulation in cultivated and wild apples
文献类型：期刊论文
| 作者 | Deng, Xianbao1,2; Liao, Liao1,2; Fang, Ting2,3; Ma, Baiquan2,3; Han, Yuepeng1,2; Zhao, Li2,3 |
| 刊名 | JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE
 |
| 出版日期 | 2017-09-01 |
| 卷号 | 97期号:12页码:4258-4263 |
| 关键词 | Malus mineral nutrition fruit characteristics FAAS |
| ISSN号 | 0022-5142 |
| DOI | 10.1002/jsfa.8289 |
| 英文摘要 | BACKGROUNDApple is one of the staple fruits worldwide which are a good source of mineral nutrients. However, little is known about genetic variation for mineral nutrition in apple germplasm. In this study, the calcium and zinc contents in mature fruits of 378 apple cultivars and 39 wild relatives were assessed. Mineral concentrations were quantified using flame atomic absorption spectroscopy (FAAS). RESULTSBoth calcium and zinc accumulation showed great variation among accessions tested. Overall, wild fruits were significantly richer in zinc than cultivated fruits, while the average concentration of calcium was similar between cultivated and wild fruits. The difference in zinc concentration between wild and cultivated fruits may be an indirect result of artificial selection on fruit characteristics during apple domestication. Moreover, calcium concentration in fruit showed a decreasing trend throughout fruit development of apple, while zinc concentration in fruit displayed a complex variation pattern in the late stages of fruit development. CONCLUSIONThe finding of a wild genetic variation for fruit calcium and zinc accumulation in apple germplasm could be helpful for future research on genetic dissection and improvement of calcium and zinc accumulation in apple fruit. (c) 2017 Society of Chemical Industry |
| 资助项目 | National Natural Science Foundation of China[31420103914] ; National Natural Science Foundation of China[31501744] ; Overseas Construction Plan for Science and Education Base, China-Africa Center for Research and Education, Chinese Academy of Sciences[SAJC201327] |
| WOS研究方向 | Agriculture ; Chemistry ; Food Science & Technology |
| 语种 | 英语 |
| WOS记录号 | WOS:000407498100044 |
| 出版者 | WILEY |
| 源URL | [http://202.127.146.157/handle/2RYDP1HH/1319]  |
| 专题 | 中国科学院武汉植物园 |
| 通讯作者 | Han, Yuepeng |
| 作者单位 | 1.Chinese Acad Sci, Sino African Joint Res Ctr, Wuhan, Hubei, Peoples R China 2.Chinese Acad Sci, Wuhan Bot Garden, Key Lab Plant Germplasm Enhancement & Specialty A, Wuhan, Hubei, Peoples R China 3.Univ Chinese Acad Sci, Beijing, Peoples R China |
| 推荐引用方式 GB/T 7714 | Deng, Xianbao,Liao, Liao,Fang, Ting,et al. Assessment of calcium and zinc accumulation in cultivated and wild apples[J]. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE,2017,97(12):4258-4263. |
| APA | Deng, Xianbao,Liao, Liao,Fang, Ting,Ma, Baiquan,Han, Yuepeng,&Zhao, Li.(2017).Assessment of calcium and zinc accumulation in cultivated and wild apples.JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE,97(12),4258-4263. |
| MLA | Deng, Xianbao,et al."Assessment of calcium and zinc accumulation in cultivated and wild apples".JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 97.12(2017):4258-4263. |
入库方式： OAI收割
来源：武汉植物园
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