芦苇醋液对‘富士’苹果品质改良作用研究  

Studies of Application Effect of Reed Vinegar on Improving Quality of Malus domestica 'Fuji'

作　　者：秦军[1] 彭励[1,2] 李志刚[1] 于海宁[2] 柳金凤[1] 

机构地区：[1]种苗生物工程国家重点实验室/宁夏林业研究所,银川750004 [2]宁夏大学生命科学学院,银川750021

出　　处：《中国农学通报》2011年第2期234-237,共4页Chinese Agricultural Science Bulletin

基　　金：林业公益性行业专项"沙旱生灌木枝条综合高效利用技术研究"(200904054);宁夏自治区科技攻关项目"农林废弃物生物质转化及综合开发利用关键技术研究与示范"

摘　　要：笔者采用田间试验法,研究了芦苇醋液对‘富士’苹果果实品质改良作用,以期为开发绿色环保型果树液体肥提供依据。试验结果表明,芦苇醋液对‘富士’苹果叶片生长和光合特性有直接影响。在适宜浓度时,分别比对照提高叶片的百叶重18.03%、净光合速率325%。进一步研究结果显示,一定浓度(800倍)的芦苇醋液能明显增加套袋或不套袋‘富士’苹果的着色指数、花青素含量、单果重、糖酸比、Vc含量和可溶性固形物含量。由此可见,芦苇醋液作为苹果的品质改良剂具有很好的应用前景。In order to develop a kind of environmental protective liquid fertilizer for Malus domestica,quality improvement of reed vinegar on Malus domestica 'Fuji 'have been studied in field.Research result showed,there was a direct effect of reed vinegar on leaf growth and photosynthesis of Malus domestica.Under a proper density,hundred leaf weights and net photosynthesis higher than control 18.03% and 325% respectively.Fur ther research also indicated that,color index,anthocyanidin content,individual fruit weight,ratio of sugar and acid,Vc content and soluble solids content under certain density (800 times) have been significant improved compared to control.Form this research we can concluded that reed vinegar would be a good quality improve ment fertilizer in Malus domestica production.

关 键 词：芦苇醋液 '富士’苹果 品质改良 

分 类 号：S66[农业科学—果树学]