两种光呼吸抑制剂对草莓若干生理指标及产量品质的影响  

Effects of Two Inhibitors of Photorespiration on Quality, Yield and Some Physiological Properties of Strawberry

作　　者：晋宏[1] 朱凤林 

机构地区：[1]农业部农产品质量安全监督检验测试中心(厦门),福建厦门361009 [2]厦门市农业科学研究与推广中心,福建厦门361009

出　　处：《亚热带植物科学》2006年第3期22-24,共3页Subtropical Plant Science

摘　　要：以“丰香”草莓为试材,在花期喷施不同浓度的光呼吸抑制剂NaHSO3和异烟肼。结果表明,喷施一定浓度的NaHSO3(100mg/L)和异烟肼(0.5mg/ml),可增加草莓植株叶面积、叶绿素总量和光合速率;同时可提高坐果率,增加单果重和产量,果实总糖、可溶性固形物含量也显著提高。Taking strawberry （Fragaria ananassa cv. Fengxiang） as material, two kinds of photorespiration inhibitors （NaHSO3 and INH） at different concentrations were sprayed onto the leaves of strawberry during the flowering season. The results showed that NaHSO3 （100mg/L） and INH （0.5mg/ml） could increase the leaf area, the chlorophyll content, and the photosynthetic rate. Meanwhile, the percentage of fertile fruit, single fruit weight, content of sugar and soluble solids increased significantly after spraying NaHSO3 and INH.

关 键 词：草莓 NAHSO3 异烟肼 产量 品质 

分 类 号：S668.4[农业科学—果树学]