［15］Wit DE, Pathogen avirulence and plant resistance: a key role for recognition. Trends Plant Sci, 1997, 2:452458
[3]
［1］Frithjof CK, Bernard K. Oligoguluronates elicit an oxidative Burst in the brown algal kelp Lamininaria digitata . Plant Pphysiol, 2001, 125(5): 278-291
[4]
［2］Campbell AD, Labavitch J M. Induction and regulation of ethylene biosynthesis by petic oligomers in cultured pear cells. Plant Phsiol, 1991, 97(1) :699-705
[5]
［3］Aoyagi H, Yasuhira J, Tanaka H. Alginate promotes production of various enzymes by Catharanthus roseus cell. Plant Cell Rep, 1998, 17(5) :243-247
[6]
［4］Sharrp JK,McNeil M,Albershein P.The primary structure of one elicitor active and seven elicitor-inactive hexa( β-D-glucopyranosyl)-Dglucitol isolated from the cell wall of Phytophthore megasperme .J Biol Chem, 1984, 259(7):11 312-11 320
[7]
［5］Albersheim P. Host-pathogen interactions Ⅶ plant pathogens secrete proteins which inhibit enzymes of the host capable of attacking the pathogen. Plant Physiol, 1974, 53(5): 684-687
[8]
［6］Descamps V, Klarzinsky O, Barbeyton T. Fuco-oligosaccharides, enzyme pour leur preparation a partir de fucanes,bacterie productrice de I\' enzyme et application des fuco-oligosaccharides a. la. protection des plantes. Plant Physiol,1988, 88(4): 316-326
[9]
［7］Nothnagel E A, Mcneil M, Albersheim P, et al. Host-pathogen interaction ⅩⅫ. A galacturonic acid oligosaccharide from plant cell walls elicits phytoelexins. Plant Physiol, 1983,71: 916-926
[10]
［8］Doeres SH, Syrotvets T, Weiler EW, et al. Oligogalacturonides and chitosan activate genes through the octadecanoic pathway . Proc Natl Acad Sci USA, 1995, 92(8): 4095-4098
[11]
［9］Lapez lare M, Van den. Berg JDJ,Thomes Oalas JE, et al.Structural identification of the lipo-oligosaccharide nodulation signals of Rhizobium loti .Mol microbial, 1995, 15(7):527-538
［11］Ham K S, Kauffmann S, Albersheim P, et al. Host-pathogen interactions ⅩⅩⅪⅩ. A soybean pathogenesis-relates protein with β-1、3-gluanase activity releases phytoalexin elicitoractive heat-stable fragments from fungal walls. Mol Plant-Microbe Interac, 1991, 4: 545-552
[14]
［12］Walker-Simmones M, Hadwiger LA, Ryan CA. Chitosans and pectic polysaccharides both induce the accumlation of the antifungel phytoalexin pisatin in pea pods and antinutrient proteinase inhibitors in tomato leave. Biochem Biophys Res Commun, 1983, 110(3) :194-199
[15]
［13］Philippe Potin, Kamal Bouarab, Frithjof Kupper. Oligosaccharide recognition signals and defence reactions in marine plant-microbe interactions. Ecology and Microbiology, 1999,2: 276-283
[16]
［16］Olivier K, Bertrand P. Linear β-1 、 3-Glucans are elicitors of defense responses in tobacco. Plant physiol, 2000, 124(9): 1027-1038
[17]
［17］Foord SA, Atkins EDT. New X-ray diffration results from agarose: extended single helix structures and implications for galation mechanism. Biopolymers, 1989,28(7): 1345-1355
[18]
［18］Albersheim P, Anderson A J. Proteins from plant cell.walls inhibit polygalacturonases secreted by plant pathogen. Proc Nail Acad Sci USA, 1971,68(5)18151819
[19]
［19］Lafitte C, Barthe JP. Glycoprotein inhibitors of Colletotrichum lindemuthiamem endopolygalacturonanse in near isognic lines of Phaseolus vulgaris resistant and susceptible toanthracnose. Physiol Plant Pathol, 1984, 25(9 ): 39-53
[20]
［20］Reymond P, grunberger S, Paul K, et al. Oligosaccharide defence signals in plants:large frgmants interact with the plasma mambrane in vitro. Froc Nail Acad Sci USA, 1995.92(6): 4145-4149
[21]
［21］Yonemoto Y, Tanaka H, Yamaashita T, et al. Promotion of germination and shoot elongation of some plants by alginate oligomers prepared with bacterial alinate lyase. J Ferment Bioeng, 1993, 75(3) :68-70
[22]
［22］Weinberger F, Friedianer M, Hoppe HG. Oligoagars elicit a physiological response in Gracilarie conferia (Rhodophta).Physiol Plant Pathol, 1999, 25(11): 59-63
