6Cruz R,Anaya A L,Hernandez B E,et.a1.Effects of allelochemical stress produced by sicyos deppei on seedling root ultrastructure of Phaselus vulgaris and Cucurbita ficifolia[J].J Chem Ecol,1998,24(12):2039-2057.
8Roshchina V V,Roshchina V D.The excretory function of higher plant[A].New York:Spinger-verlag.1993:213-215.
9A Muscolo,MR Panuccio,M Sidari.The effect of phenols on respiratory enzymes in seed germination-Respiratory enzyme activities during germination of Pinus laricio seeds treated with phenols extracted from different forest soils[J].Plant Growth Regulation.2001(35):31-35.
