ACTA AGRICULTURAE BOREALI-SINICA ›› 2007, Vol. 22 ›› Issue (S2): 98-102. doi: 10.7668/hbnxb.2007.S2.025

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Effects of Several Chemical Reagents Soak on Seed Germination Rates and Vigor of Eggplant

LIU Xiao-dong, MOU Jin-gui, WANG Ming-qiu, LIU Xue-min, WANG Yu-hai   

  1. Institute of Economic crop Research,Hebei Academy of Agriculture and Forestry Science,Shijiazhuang 050051,China
  • Received:2007-04-30 Published:2007-12-31

Abstract: Soaking second year eggplant seeds with different concentration of chemical reagents,such as CaCl2,Na2B4O7,(NH4)6Mo7O24,KNO3,H2O2,Vc,NAA,HH2NCSNH2,results indicated CaCl2,Na2B4O7,(NH4)6Mo7O24 can improve germination rates and vigor in different degree,CaCl2 concentration of 16.0 g/L is the best one.Effects of Na2B4O7,(NH4)6Mo7O24 were not obvious and irregular.KNO3 and H2O2 are no effects on seed germination rates and vigor of eggplant.NAA can expand the below-hypocotyl of the seedlings.Vc and HH2NCSNH2 show strongly restrain function.

Key words: Chemical reagent, Soak, Eggplant seed, Germination rate, Germination vigor

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Cite this article

LIU Xiao-dong, MOU Jin-gui, WANG Ming-qiu, LIU Xue-min, WANG Yu-hai. Effects of Several Chemical Reagents Soak on Seed Germination Rates and Vigor of Eggplant[J]. ACTA AGRICULTURAE BOREALI-SINICA, 2007, 22(S2): 98-102. doi: 10.7668/hbnxb.2007.S2.025.

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