Application methods of calcium supplements affect nutrient levels and calcium forms in mature tomato fruits
文献类型：期刊论文
| 作者 | Dong, CX; Zhou, JM; Fan, XH; Wang, HY; Duan, ZQ; Tang, C |
| 刊名 | JOURNAL OF PLANT NUTRITION
 |
| 出版日期 | 2004 |
| 卷号 | 27期号:8页码:1443-1455 |
| 关键词 | fruit quality Ca application Ca content Ca fractionation nutrients |
| ISSN号 | 0190-4167 |
| DOI | 10.1081/pln-200025861 |
| 通讯作者 | Zhou, JM() |
| 英文摘要 | The glasshouse study examined the effects of various application methods of calcium (Ca) on the concentration of Ca, magnesium (Mg), potassium (K), phosphorus (P), boron (B), copper (Cu), iron (Fe), manganese (Mn), molybdenum (Mo), zinc (Zn), and Ca compounds in mature fruits of tomato plants (Lycopersicon esculentum Mill., cv. 21Shijibaofen). Calcium was applied by increasing Ca concentration in nutrient solution (10 mM Ca), spraying the mixture solution of 20 mg/L NAA (methyl a-naphthyl acetate) + 0.5% CaCl2 on the first inflorescence and the two leaves upper and lower the first inflorescence during anthesis, and on the fruits of 1-week- and 3-week-old. The results showed that calcium content in the fruit increased significantly in all Ca treatments except spraying Ca on the 3-week-old fruit. However, Ca application decreased concentrations of K, Mg, P, B, and Mn in the fruit. The fraction of Ca pectate in the fruit significantly increased when increasing Ca concentration in nutrient solution and foliar and 1-week old fruit's application of Ca solution. Meanwhile, Ca application increased vitamin C content and decreased the percentage of titratable acidity in the fruit. It is concluded that spraying Ca solution on the leaves during anthesis and spraying Ca on the young fruits are two effective methods to increase Ca content and improve the fruit quality. |
| 收录类别 | SCI |
| WOS关键词 | BLOSSOM-END ROT ; CAPSICUM-ANNUUM L. ; TRANSPORT ; SALINITY ; PLANTS |
| WOS研究方向 | Plant Sciences |
| WOS类目 | Plant Sciences |
| 语种 | 英语 |
| WOS记录号 | WOS:000223798200009 |
| 出版者 | MARCEL DEKKER INC |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2559345 |
| 专题 | 南京土壤研究所 |
| 通讯作者 | Zhou, JM |
| 作者单位 | 1.Chinese Acad Sci, Inst Soil Sci, Nanjing 210008, Peoples R China 2.La Trobe Univ, Dept Agr Sci, Bundoora, Vic, Australia |
| 推荐引用方式 GB/T 7714 | Dong, CX,Zhou, JM,Fan, XH,et al. Application methods of calcium supplements affect nutrient levels and calcium forms in mature tomato fruits[J]. JOURNAL OF PLANT NUTRITION,2004,27(8):1443-1455. |
| APA | Dong, CX,Zhou, JM,Fan, XH,Wang, HY,Duan, ZQ,&Tang, C.(2004).Application methods of calcium supplements affect nutrient levels and calcium forms in mature tomato fruits.JOURNAL OF PLANT NUTRITION,27(8),1443-1455. |
| MLA | Dong, CX,et al."Application methods of calcium supplements affect nutrient levels and calcium forms in mature tomato fruits".JOURNAL OF PLANT NUTRITION 27.8(2004):1443-1455. |
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来源：南京土壤研究所
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