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| 梨果实生长期矿质元素变化研究 | |
| 引用本文： | 姜喜,郑传亮,陈加利,张琦.梨果实生长期矿质元素变化研究[J].中国农学通报,2011,27(31):179-183. |
| 作者姓名： | 姜喜 郑传亮 陈加利 张琦 |
| 作者单位： | 1. 塔里木大学植物科技学院,新疆阿拉尔843300;塔里木大学生物技术研究丌发中心,新疆阿拉尔843300 2. 塔里木大学植物科技学院,新疆阿拉尔,843300 3. 克孜尔水库管理局,新疆拜城,842300 4. 阿瓦提县林业局,新疆阿克苏,843200 |
| 基金项目： | 新疆兵团科委资助项目“‘新梨7号’丰产栽培模式及其对果实品质的影响”(NKB03TNDNK05YY) |
| 摘 要： | 为了进一步明确矿质元素对梨果实品质的影响，并为梨施肥和品质调控提供理论依据，以香梨、‘早酥’梨和‘新梨7号’为材料，研究了在果实生长发育期间，Ca、Mg、Fe、Mn、Zn、Cu元素的含量变化。结果表明：‘新梨7号’、香梨和‘早酥’梨果实中果实中Ca、Mg含量随果实生长逐渐降低，而Cu和Mn元素含量逐渐升高，Fe、Zn波动较大。其中香梨果实Ca、Mg、Mn、Cu含量高于‘早酥’梨和‘新梨7号’果实，‘早酥’梨果实中Ca、Mg、Fe、Mn含量高于‘新梨7号’。果实生长发育期间，对3个梨品种果实各矿质营养元素含量进行比较，变化形式一致，均为：Ca>Mg>Fe>Zn>Cu>Mn。 |
| 关 键 词： | 香梨 ‘早酥’梨 ‘新梨7号’ 果实生长发育 矿质元素 |
| 收稿时间： | 2011/6/17 0:00:00 |
| 修稿时间： | 2011/10/20 0:00:00 |
Studies on Mineral Nutrition Content in Pears during the Development |
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| Jiang Xi , Zheng Chuanliang , Chen Jiali , Ma Ling , Jiang Lili , Zhang Qi.Studies on Mineral Nutrition Content in Pears during the Development[J].Chinese Agricultural Science Bulletin,2011,27(31):179-183. | |
| Authors: | Jiang Xi Zheng Chuanliang Chen Jiali Ma Ling Jiang Lili Zhang Qi |
| Institution: | Jiang Xi 1,2,Zheng Chuanliang 3,Chen Jiali 1,Ma Ling 2,Jiang Lili 4,Zhang Qi 1(1 College of Plant Science,Tarim University,Alar Xinjiang 843300,2 Biological Technology Research&Development Center,3 Administration Bureau of Kezier Reservoir,Baicheng Xinjiang 842300,4 Forestry Bureau of Awati,Akesu Xinjiang 843200) |
| Abstract: | In this paper,the experiment that the variation of Ca,Mg,Fe,Mn,Zn and Cu content in the fruit of fragrant pear and'Zaosu'pear and'Xinli No.7' were done during the development to determine the effect of mineral elements on the fruit quality and would provide theoretical evidence for fertilization and fruit quality control of pear.The results showed that the content of Ca,Mg reduced gradually,the content of Cu,Mn rose gradually,and the content of Fe,Zn fluctuated greater with fruit development in the fruits o... |
| Keywords: | fragrant pear \'Zaosu\' pear \'Xinli No 7\' fruit growth and development mineral elements |
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