锌·硼对金山火蒜生理生化特性·产量及品质的影响  

Effect of Zinc and Boron on Physiological- biochemical Characteristics,Yield and Quality of“Jinshan”Garlic

作　　者：黄爱政[1] 陈仕军[1] 张子鹏[1] 刘朝东[1] 冯锦乾 黎庆刚 

机构地区：[1]广东省江门市农业科学研究所,广东江门529000

出　　处：《安徽农业科学》2016年第6期171-173,共3页Journal of Anhui Agricultural Sciences

摘　　要：[目的]研究外源喷施锌、硼肥对金山火蒜生理生化特性、产量及品质的影响。[方法]以开平金山火蒜为供试材料,共设4个处理,分别为1 500、1 000、500倍"福鹏"微量元素水溶肥(Zn+B≥100 g/L)、对照(清水),对金山火蒜生理生化特性、产量及品质进行定量分析。[结果]外源喷施锌、硼肥能提高金山火蒜的假茎粗、假茎长、蒜瓣数、单株重,增加叶片中光合色素的含量,增强叶片内的SOD、CAT活性提高金山火蒜产量,3个处理分别增产1.94%、17.30%、12.08%;增加金山火蒜中VC、可溶性蛋白、大蒜素的含量,其中500倍处理的VC、可溶性蛋白、大蒜素含量分别增加20.83%、15.57%、19.70%。[结论]外源喷施锌、硼肥可以提高金山火蒜产量,改善品质。[Objective] The aim was to study effects of spraying zinc and boron on physiological-biochemical characteristics,yield and quality of＂Jinshan＂garlic. [Method]With Kaiping＂Jinshan＂garlic as test materials,setting up 4 treatments： 1 500,1 000,500 times ＂Fupeng＂ trace element water soluble fertilizer（ Zn ＋ B≥100 g / L）,CK（ clean water）,physiological-biochemical characteristics,yield and quality of＂Jinshan＂garlic were quantitatively analyzed. [Result]Spraying zinc and boron could improve pseudo-stem diameter,length,garlic cloves,single plant weight;increase content of photosynthetic pigments; enhance the SOD,CAT antioxidant enzyme activities in the leaves,so as to delay the leaf senescence,strengthen the plant growth and metabolism; improve yield of ＂Jinshan＂garlic,3 treatments were increased by 1. 94%,17. 30%,12. 08%,respectively; increase Vc,soluble protein,allicin content in 500 times treatment were respectively increased by 20. 83%,15. 57%,19. 70%. [Conclusion] Spraying zinc and boron can improve yield and quality of＂Jinshan＂garlic.

关 键 词：金山火蒜 锌 硼 生理生化特性 品质 

分 类 号：S512.1[农业科学—作物学] S633.4