宝丰灵和利果美配施对红地球葡萄生理生化特性及品质的影响  

Effect of using Baofengling and Legumier on physiological, biochemical characteristics and fruit quality of Red Globe grape

作　　者：贾玉娇[1] 杨江山[1] 

机构地区：[1]甘肃农业大学农学院,甘肃兰州730070

出　　处：《广东农业科学》2013年第13期41-43,共3页Guangdong Agricultural Sciences

基　　金：甘肃省科技计划项目(1104NKCA079);兰州市科技计划项目(2011-1-153);农业部科研专项(201203095)

摘　　要：以6年生露地栽培的红地球葡萄植株为试材,研究不同浓度宝丰灵和利果美配施对红地球葡萄膨大期生理生化特性和成熟期果实品质的影响。结果表明:随着宝丰灵浓度的增加,葡萄叶片的SOD、POD、CAT活性和叶绿素含量均呈现先升高后降低的变化趋势,其中宝丰灵900倍+利果美600倍组合处理下葡萄叶片的3种酶活性和叶绿素含量最高,且果实纵径、单粒重和Vc含量也最高;宝丰灵600倍+利果美600倍组合处理的果实横径和可溶性固形物含量最高。The effects of treatments with different concentrations of Baofengling and Legumier on physiological, biochemical characteristics and fruit quality were studied in 6-years-old Red Globe. The results showed that with the increase of the concentrations of Baofengling, SOD activity, POD activity, CAT activity and chlorophy content were increased firstly and then decreased with the concentrations of Baofengling increasing, and the treatment of Baofengling （900 times） and Legumier （600 times） had the highest of SOD activity, POD activity, CAT activity ,chlorophy content, longitudinal diameter, single seed weight and Vc content; The highest fruits＇ transect diameter and total soluble solids content were inclined to the treatment of Baofengling （600 times） and Legumier （600 times）.

关 键 词：宝丰灵 利果美 生理生化特性 品质 红地球葡萄 

分 类 号：S663.1[农业科学—果树学]