| 水杨酸对枇杷冷藏效果的影响* |
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| 引用本文： | 吴锦程,黄晓尊. 水杨酸对枇杷冷藏效果的影响*[J]. 云南农业大学学报(自然科学版), 2005, 20(6): 813-818 |
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| 作者姓名： | 吴锦程 黄晓尊 |
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| 作者单位： | 莆田学院环境与生命科学系 福建莆田351100(吴锦程)，莆田学院环境与生命科学系 福建莆田351100(黄晓尊) |
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| 基金项目： | 福建省科技厅资助重点课题(2002I023) |
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| 摘 要： | 以“解放钟”枇杷(Eriobotrya japonica Lindl . cv . Jiefangzhong)果实为试材,研究了水杨酸处理对冷藏(1～5℃)枇杷果实品质及腐烂率的影响。结果表明,采用0.3g/L 水杨酸（SA）浸果20min 处理,可延缓可溶性固形物和可滴定酸含量的下降,抑制果心褐变,降低果实腐烂率的发生,从而延长果实贮藏期。而经0.5g/L SA处理后果实可溶性固形物和可滴定酸含量的下降较快且对果实产生伤害,果实腐烂加重。
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| 关 键 词： | 枇杷果实 冷藏 水杨酸(SA) 果实品质 |
| 文章编号： | 1004-390X（2005）06-0813-06 |
| 收稿时间： | 2005-06-22 |
| 修稿时间： | 2005-06-22 |
Effect of Salicylic Acid on Cold-Stored Loquat Fruits |
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| WU Jin-cheng, HUANG Xiao-zun. Effect of Salicylic Acid on Cold-Stored Loquat Fruits[J]. Journal of Yunnan Agricultural University, 2005, 20(6): 813-818 |
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| Authors: | WU Jin-cheng HUANG Xiao-zun |
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| Affiliation: | (Environment &; Life Science Department, Putian University, Putian 351100, China) |
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| Abstract: | The effects of different does of SA releaser on fruit quality and fruit respiratory rate of cold-stored loquat fruits.The results showed that treatment with 0.3g/L salicylic acid(SA) solution 20minutes and then was put at 1～5℃ during storage significantly delayed the decrease of total soluble solids and titratable acid contents,lowered the incidence of fruit decay,there by keeping fruit quality and prolonging storage life.However treatment with 0.5g/L salicylic acid caused fruit injury and increased fruit decay. |
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| Keywords: | loquat fruits cold storage salicylic acid(SA) fruit quality |
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