Abstract: Effects of NAA sprayed with different concentrations on fruit quality of Jiefangzhohg loquat at the full-bloom stage and young fruit stage were studied. The results showed that the fruit quality was improved by spraying 20mg/L NAA at full-bloom stage and there was no significant effect of fruit quality when treated with 15~50mg/L NAA at young fruit stage.

Key words: Jiefangzhong loquat, NAA, fruit quality

摘要： 在枇杷盛花期和幼果期使用不同浓度的萘乙酸(NAA)处理解放钟枇杷,分析其对果实品质的影响。结果表明:盛花期喷布20mg/L NAA对提高枇杷果实品质有一定效果,而幼果期喷布15~50mg/L NAA对提高枇杷果实品质作用不大。

关键词: 解放钟枇杷, NAA, 果实品质