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| BTH对南山甜桃采后生理和炭疽病的影响 | |
| 引用本文： | 刘敏,彭建清,李建中,张旭辉,陈维信,李雪萍,王泽槐. BTH对南山甜桃采后生理和炭疽病的影响[J]. 中国南方果树, 2010, 39(5) |
| 作者姓名： | 刘敏 彭建清 李建中 张旭辉 陈维信 李雪萍 王泽槐 |
| 作者单位： | 1. 山东省聊城市职业技术学院农牧科技学院,聊城,252000;广东省果蔬保鲜重点实验室/华南农业大学园艺学院 2. 广东省深圳市南山区农业技术推广站 3. 广东省果蔬保鲜重点实验室/华南农业大学园艺学院 |
| 基金项目： | 教育部博士点基金(20050564013)"BTH(苯比噻二唑)诱导采后果实系统获得抗性机理研究 "，教育部重点项目(204104)"BTH诱导番木瓜果实采后系统获得抗性的作用及相关基因表达"，广东省自然科学基金(06200670)"广东特色水果品质劣变机理及其控制的研究 " |
| 摘 要： | 以深圳南山甜桃为试材,研究了采前对树体进行BTH喷雾处理对采后果实炭疽病及成熟衰老的影响。结果表明,采前喷施BTH 50 mg.L-1可以有效防治采后果实炭疽病,减少腐烂;降低了采后甜桃果实呼吸速率和乙烯释放率,延缓了果实硬度的下降和果实的成熟衰老。 |
| 关 键 词： | 南山甜桃 炭疽病 品质 |
Effect of Preharvest Treatment of BTH on Post-harvest Physiology and Anthracnose of Nanshan Peach Fruits |
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| LIU Min,PENG Jian-qing,LI Jian-zhong,ZHANG Xu-hui,CHEN Wei-xin,LI Xue-ping,WANG Ze-huai. Effect of Preharvest Treatment of BTH on Post-harvest Physiology and Anthracnose of Nanshan Peach Fruits[J]. South China Fruits, 2010, 39(5) | |
| Authors: | LIU Min PENG Jian-qing LI Jian-zhong ZHANG Xu-hui CHEN Wei-xin LI Xue-ping WANG Ze-huai |
| Affiliation: | LIU Min1,3,PENG Jian-qing2,LI Jian-zhong2,ZHANG Xu-hui2,CHEN Wei-xin3,LI Xue-ping3,WANG Ze-huai3 (1 Agriculture and Animal Husbandry Institute of Technology,Liaocheng Vacational and Technical College,Liaocheng,252000,2 Guangdong Key Laboratory for Postharvest Science and Technology of Fruits and Vegetables/College of Horticulture,South China Agricultural University,3 Nanshan District Agricultural Technology Extension Station,Shenzhen) |
| Abstract: | Effects of preharvest tree spraying of BTH on the occurrence of anthracnose and fruit ripening of Nanshan peach were studied.The results showed that preharvest spraying of 50 mg/L BTH on peach trees was able to effectively control anthracnose and reduce fruit rot.In addition,BTH treatment reduced fruit respiration and ethylene production,and delayed fruit softening and ripening processes. |
| Keywords: | BTH |
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