草莓酚酸类自毒物质降解菌筛选及对草莓防病促生作用研究
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摘要
本研究从不同土样中筛选到可降解对羟基苯甲酸的菌株;采用琼脂块法测定了所筛选的放线菌对5株草莓根病病原真菌的拮抗作用;研究了模拟土壤条件下所筛选菌株对对羟基苯甲酸的降解能力;对4株放线菌进行了形态及生理生化特征鉴定,获得了5株降解菌的HPLC指纹图谱,并对其中两株放线菌251、252进行了分子生物学鉴定;将降解放线菌菌剂接种到草莓幼苗上,研究其对连作草莓的防病作用及草莓花期、产量和品质的影响。主要结果如下:
     1.所筛选到的可降解对羟基苯甲酸的菌株包括3株真菌和7株放线菌,3株真菌分别为黑曲霉、青霉、黄曲霉,放线菌的编号为3、24、25、32、40、42、49。3株真菌中黑曲霉的降解能力最强,在对羟基苯甲酸浓度为4g/L、6 g/L、8 g/L三种情况下培养7天后,降解率为99.5%-99.7%。7株放线菌的降解率均较高。
     2.供试降解放线菌对5种草莓病原菌有较强抑制作用。皿内拮抗试验表明:252对病原菌镰刀菌(Fusarium sp.)、尖孢镰刀菌(Fusarium oxysporun)、立枯丝核菌(Rhizoctonia solani)、草莓疫霉(P. fragaride Hickm)有抑制作用,抑菌圈直径分别13、16、14、18mm;251对镰刀菌和草莓疫霉有拮抗作用,其抑菌圈直径分别10、21mm;402对草莓疫霉和立枯丝核菌有拮抗作用,其抑菌圈直径分别为23、11mm;493仅对镰刀菌有拮抗作用且其抑菌圈直径仅为9mm。
     3.所筛选的5株菌对对羟基苯甲酸的降解能力从高低依次为黑曲霉、49、252、251、40号菌。40号菌在不添加有机质、加10%及20%有机质时的降解率分别是1.2%、17.0%和29.5%;有机质对其余菌株的降解率无明显影响。黑曲霉在半固态体系中的降解率高于纯固态体系,半固态体系中培养5d、固态体系中培养7d后,黑曲霉对对羟基苯甲酸的降解率分别为77.0%、6.7%。
     4.根据放线菌形态与生理生化特征,251、252、40、49均为链霉菌(Streptomyces sp.)。16S rDNA序列分析表明,251、252均为淡紫褐链霉菌,与淡紫褐链霉菌(Streptomyces enissocaesilis)的同源性为100%。
     5.采用蘸根接种法研究4种降解放线菌制剂对连作草莓的防病促生作用及对草莓花期、产量、品质的影响,结果表明接种降解放线菌菌剂可降低草莓苗死亡率,相对防效为28.2%-69.2%;使草莓花期提前,促进草莓早结果,其中251、40号菌在挂果初期的结果率较对照分别提高111.0%、206.0%;提高草莓产量,平均株产量增率为4.5%-26.9%,但草莓果实品质下降,其主要指标为草莓果实可滴定酸含量提高,草莓果实糖度、干物质含量、可溶性糖含量、Vc含量下降。品质降低与对照处理受人为影响有关。
The study obtained strains from different soil samples with respect to its ability to degradate p-hydrobenzoic.The antagonistic interaction between degradation actinomycete and 5 strains of pathogenic fungi were tested by the method of agar block. Researched the degradation ability of strains screened under simulated soil condition.Morphological characters, physiological and biochemical characteristics of 4 strains of actinomycete were identified,HPLC fingerprint of 5 degradation strains were obtaided.The molecular identification of two strains 521,252 were carried out.We studied on the biological control disease effect on strawberry seedlings and the influence on strawberry florescence,yield,and fruit quality of agents after inoculating degradation actinomycetes agents into strawberry seedlings.The results are as follows:
     1. The screened strains that could degradate the p-hydrobenzoic included 3 strains of fungi which were Aspergillus niger sp.,Aspergillus flavus sp.,Penicillium sp.,respectively and 7 strains of actinomycete numbered 3, 24, 25, 32, 40, 42, 49.The Aspergillus niger sp. had the best degradation ability.When the degradation rate ranged from 99.5%-99.7% under the conditions of 4g/L,6g/L,8g/L p-hydrobenzoic concentration after 7 days.The degradation rate of 7 strains were high.
     2. The actinomycetes tested had obvious inhibitive effect on 5 strains strawberry pathogenic fungi.The result of antagonistic test in dish showed: 252 had inhibitive effect on pathogenic fungi Fusarium sp., Fusarium oxysporun, Rhizoctonia solani, P.fragaride Hickm, their width of antimicrobial cycle were 13,16,14,18mm,respectively. 251 had inhibitive effect on Fusarium sp. and P.fragaride Hickm, their width of antimicrobial cycle were 10, 21mm, respectively. 402 had inhibitive effect on P.fragaride Hickm and Rhizoctonia solani, their width of antimicrobial cycle were 23, 11mm, respectively.493 only had inhibitive effect on Fusarium sp. , its width of antimicrobial cycle was merely 9mm.
     3. The degradation ability turn from high to low of 5 strains screened is Aspergillus niger sp.,49, 252, 25, 40.The degradation rate of 40 were 1.2%,17.0% and 29.5%, respectively,when without OM,adding 10% OM,adding 20%OM.The OM had no effect on the degradation rates towards p-hydrobenzoic of the rest strains. The degradation rates of Aspergillus niger sp.in semi-soild system was higher than that in soild system.After cultivation in pure soil soild system for 7 days, and semi-soild system 5 days ,the degradation rates of Aspergillus niger sp. towards p-hydrobenzoic were 77.0%,6.7%, respectively.
     4 According to actinomycete morphological characters and culture condition,251,252, 40,49 were identified as Streptomyces sp. 16SrDNA sequences analysis showed that 251,252 were Streptomyces Enissocaesilis..Their homologous were 100%.
     5. The control disease promotion growth effect on strawberry seedlings and the influence on strawberry florescence, yield, and fruit quality of degradation actinomycetes agents were researched by methods of dipping inoculaition.The results demonstrated that degradation actinomycete agents could decrease death rate of strawberry seedlings, the relative control effect was 28.2%-69.2%.The agents could make flower early and enhance fruiting,the fruiting rate of 251,40 in early stage were higher than that of CK 111.0%, 206.0% seperately.The agents also increase strawberry yield, the increasing rate of average plant product was 14.5%-26.9%. But it make flavor decrease,the major indexs was titratable acid content of strawberry improved, strawberry sugar, dry matter, dissolusble sugar, vitamin C content were lower. The decreased flavor had influence on CK receiving human impact.
引文
[1]王伟.真空冷冻干燥草莓粉工艺研究[D].河北农业大学, 2007.
    [2]郭燕玲,郭莉,乔青,等.草莓生物学特征观测[J].内蒙古林业, 2008, 4: 30-31.
    [3]朱海舰,张胜男,何保华,等.草莓、无花果营养与医疗作用[J].国土绿化, 2004, (4): 43.
    [4]张志宏,高秀岩,杜国栋,等.草莓生产的发展趋势—省力化栽培[J].中国农学通报, 2007, 23(10): 101-103.
    [5]王玉坤,张放,祝庭耀.国内草莓生产现状与发展趋势[J].北方园艺, 2003, (6): 6-7.
    [6]张志恒,王强,赵学平.国内外草莓生产及贸易的发展慨述[J ].浙江省农科院农产品质量标准研究所, 2005, (6).
    [7]谭昌华,代汉萍,雷家军.世界草莓生产与贸易现状及发展趋势(上)[J].世界农业, 2003, (5): 10-12.
    [8]刘喜更.草莓重茬土壤病害防治技术研究取得新突破[J].北京农业, 1998, (8): 33.
    [9]吉沐祥,李国平.大棚草莓连作障碍的消除[J].北京农业, 1998, (8): 33.
    [10]罗军,刘慧,张新春,等.大棚草莓连作障碍克服方法初探[J].安徽农学通报, 2006, 12(13): 143-144.
    [11]王明喜,谷军.草莓重茬减产原因及对策[J].中国学术期刊, 30-31.
    [12]钟霈霖,乔荣,王天文.克服草莓连作障碍对策[J].耕作与栽培, 2003, 2:48-49.
    [13] HOESTRA H. General remarks on replant disease [J]. Acta Horticulturae, 1988(233): 11- 16.
    [14] JAFFEE B A, ABAWI G S, MAI W F.Fungi as sociated with rootsof apple seedings grown in soil from an apple replant disease [J]. Plant Disease , 1982, 66(10): 942- 944.
    [15]杨兴洪,罗新书.果树再植问题的研究进展[J].果树科学, 1991, 8(4): 239- 244.
    [16]喻景权,松井佳久.豌豆根系分泌物自毒作用的研究[J].园艺学报, 1999, 26(3): 175- 179.
    [17]周志红,骆世明,牟子平.番茄( Lycopers icon)的化感作用研究[J ].应用生态学报, 1997, 8(4) : 445- 449.
    [18] ISRAEL D W The toxicity of peach tree roots [J]. Plant and Soil, 1973, (39): 103- 112.
    [19]闫飞,杨振明,邹永久.大豆连作障碍中的生化互作效应[J].大豆科学, 1998, 17(2): 147- 152.
    [20]李彦斌,刘建国,谷冬艳.植物化感自毒作用及其在农业中的应用[J].农业环境科学学报, 2007, 26 (增刊): 347-350.
    [21]薛成玉,吴凤芝,王洪成,等.浅论酚酸与土壤微生物之间的相互作用[J].龙江农业科学, 2005, (3): 45-47.
    [22]吴凤芝,赵凤艳.根系分泌物与连作障碍[J].东北农业大学学报, 2003, 34 (1): 114-118.
    [23]代丽,赵红梅,甄文超.草莓再植病害中的化感作用研究[J].科技导报, 2006, (06)24卷: 52-54.
    [24]甄文超,王晓燕,孔俊英,等.草莓根系分泌物和腐解物中的酚酸类物质及其化感作用[J].河北农业大学学报, 2004, 27(4): 74-78.
    [25]胡繁荣.设施蔬菜连作障碍原因与调控措施探讨[J]. 1金华职业技术学院学报, 2005, 12: 18– 19.
    [26]黄敏.大田双孢蘑菇连作障碍的土壤微生物学特性研究[D].四川农业大学, 2006.
    [27]霍高智.保护地蔬菜连作障碍及其生物防治的研究[D] .天津轻工学院, 2006.
    [28]兰利英.草莓重茬危害及其防治[J].植保科技, 2008, (22):41.
    [29]刘德,吴凤芝.哈尔滨市郊蔬菜大棚土壤盐分状况及其影响[J].北方园艺, 1998, (6):1-3.
    [30]黄锦法,李艾芬,马树国,等.保护地土壤障碍的农化性状指标[J].浙江农业学报, 2000, 12(5): 285-289.
    [31]胡元森.黄瓜连作障碍因子分析及其生物修复措施探讨[D].南京农业大学, 2005.
    [32]郑良永,胡剑非,林昌华,等.作物连作障碍的产生及防治[J].热带农业科学, 2005, 25(2).
    [33]高志华,张学英,葛会波,等.草莓根系分泌物障碍效应的模拟研究[J].植物营养与肥料学报2008, 14(1): 189-193.
    [34]李望.植物虫害的生物防治[J] .生物学通报, 1994, 29(5): 11.
    [35]李宗银.水稻、莴笋、草莓轮作技术要点[J].贵州省林业学校专业科学7.
    [36]高久青.草莓水稻轮作栽培技术[J].园艺博览, 2006.
    [37]何欢乐,阳静,蔡润,等.草莓茎尖培养脱毒效果研究[J].北方园艺2005, (5): 79-81.
    [38]乔奇,张振臣,靳秀兰,等.草莓花药培养脱毒技术研究[J]. Chinese Agricultural Science Bulletin, 2003, 19(2): 62 -65.
    [39]黄日静,纪虹宇,张敬强,等.草莓脱毒苗繁育技术[J].园艺博览《现代农业科技》2008, 7: 34.
    [40]钟灼仔.草莓高效盆栽技术[J] .栽培技术,中国果菜2005, 3.
    [41]胡学荣,吕寻艳.草莓家庭盆栽技术[J].栽培技术·果园,北方园艺, 2003, (1) : 32
    [42]朱子龙,王秀峰,王英华,等.草莓无土栽培方式及基质配方研究[J].山东农业科学, 2008, 8: 58~60.
    [43]贺雷风,杜宗萍.棚室草莓田溴甲烷土壤消毒技术[J].安徽农业, 2004, 9: 21.
    [44]李洪连,黄俊丽,袁红霞.有机改良剂在防治植物土传病害中的应用[J].植物病理学报, 32(4): 289 -295.
    [45]李洪连,袁虹霞,黄俊丽,等.不同有机改良剂对棉花黄萎病的防病作用及其机制[J].植物保护学报, 2002, 29(4): 313-319.
    [46] LI Hong-lian1, YUANHong-xia1, HUANG Jun-li1, The effects of organic amendments on cottonVerticillium wilt and microbes in rhizosphere山东科学, 2005, 18(3): 26-29.
    [47]赵秀娟,徐文桥,张凤巧,等.土壤拮抗微生物对几种草莓病原菌的拮抗作用测试[J].中国农业科技导报, 2007, 9 (2): 77~81.
    [48]葛会波,高志华,李青云,等.AS818菌剂对连作草莓影响的研究[J].河北科技师范学院学报, 2004, 18(2): 14-18.
    [49]赵秀娟,王树桐,张凤巧,等.草莓根腐病研究进展[J].中国农学通报第, 2006, 22, (8): 419-421.
    [50]周德庆.微生物学教程[M] .西安:高等教育出版社,2002,261.
    [51]高志华,葛会波,李青云,等.丛枝菌根菌对连作草莓生长及抗重茬能力的影响[J].河北果树, 2004, (3) : 5-7.
    [52]刘军,温学森,郎爱东.植物根系分泌物成分及其作用的研究进展[J].食品与药品, 2007, 9 (03A): 63-65.
    [53]孔垂华.植物化感作用研究中应注意的问题[J].应用生态学报, 1998, 9(3): 332~336.
    [54]张俊英,许永利,李富平.植物化感作用研究进展[J].安徽农业科, 2007, 35(21): 6357-6358,6409.
    [55]林娟,殷全玉,杨丙钊,等.植物化感作用研究进展[J].植物生理科, 2007, 23(1): 68-71.
    [56]张学文,刘亦学,刘万学,等.植物化感物质及其释放途径[J].中国农学通报, 2007, 23(7): 295-297.
    [57]何海斌,何华勤,林文雄,等.不同化感水稻品种根分泌物中萜类化合物的差异分析[J].应用生态学工报. 2005, 16(4): 732-736.
    [58]谷文祥,段舜山.骆世明.萜类化合物的生志特征及其对植物的化感作用[J].华南农业大学学报, 1998, 19: 108-112.
    [59] Fred A.Norstadt and T.M.McCalla, Division S-3 soil microbiology and biochemistry, Microbially induced phytotoxicity in stubble-Mulcned soil.Soil Sci.Soc.Amer.Proc., 1968, 132: 23~25.
    [60] W.H.White,J.N.Jenkins,W.L.Parrottt,J.C.McCarty etal,Strain and Within-Season variability of various allelochemicals within a diverse group of cottons.Crop.Sciences1982,122November December:56-75.
    [61] James W.Steinsiek,Lawrence R.oliver and Fred C.collins,Allelopathic potential of wheat(Triticum aesivum)straw on selected weed species,Weed science,1982,130:495~499.
    [62] Will A.Cope, Inhibition of gemination and seedling growth of eitht forage species by leavhates from seeds, Crop sciences, 1982, 122: 34~38.
    [63] Ramesh S. Hegade and D.A.Miller,Allelopathy and Autotoxicity in alfalfa:charactorization and effects of preceding crops and residue incorpation. Crop Sciences, 1990, 30: 1255~1259.
    [64] S.K.HIcks,C.W.Wendt,J.R.Gannanway,and R.B.Baker,Allelopatic effects of wheat straw on cotton gemination,Emergence and yield.Crop Science1989, 29: 1057~1061.
    [65]马瑞霞,刘秀芬,袁光林等.小麦根区的化感物质及其生物活性的研究[J].生态学报, 1997, 17 (4): 449-451.
    [66]孔垂华,徐涛,胡飞.胜红蓟化感作用研究Ⅱ:主要化感物质的释放途径和活性[J].应用生态学报, 1998, 9(3): 257-260.
    [67]王大力,祝心如.豚草的化感作用[J] .生态学报, 1996, 16(1): 11-19.
    [68]连宾,王进军,陆玲.植物与微生物的化感作用[J].南京师大学报(自然科学版)2007, 30(1): 88-95.
    [69]李寿田,周健民,王火焰,等.植物化感作用机理的研究进展[J].农村生态环境, 2001, 17(4): 52~55.
    [70]吴凤芝,赵凤艳,马凤鸣.酚酸物质及其化感作用[J].东北农业大学学报, 2001, 32 (4): 313~319.
    [71]张淑香,高子勤.连作障碍与根际微生态研究Ⅱ.根系分泌物与酚酸物质[J].应用生态学报, 2000, 11 (1): 152~156.
    [72]邓麟,曹金锁,王秦虎,等.植物化感作用研究进展[J].陕西农业科学, 2007, (4): 81-83.
    [73]吕卫光,张春兰等.化感物质抑制连作黄瓜生长的作用机理[J].中国农业科学, 2002, 35(1): 106-109.
    [74] Politycka B.Peroxidase activity and lipid peroxidation in roots ocucumber seedlings influenced by derivatives of cinnamic an benzoic acids[J].Acta Physiologiae Plantarum,1996,18(4):365~370.
    [75] Yu JQ ,Matsui Y . Effects of root exudates of cucumber (Cucumis sativusL.)and allelochemicals on ion uptake by cu cumber seedlings[J]. J Chem Ecol,1997,23(3): 817~827.
    [76] Li.F M, Hu M Y, Isolation and characterization of a novel antialgal al-lelochemical from phragmites communis.Appl Environ Microbiol,2005,Nov,71(11): 6 545-6 553.
    [77] Romagni J G, Allen S N, Dayan F E, et al. Allelopathic effects of volatile cineoles on two weedy Plant species [ J ]. Journal of Chemical Ecology, 2000, 26 (1): 303-313.
    [78] Patterson DT. Effects of allelopathic chemicals on growth and physiological response of soybean ( Glyci ne max) . Weed Sci , 1981, 29 (1): 53~58.
    [79]李亮亮,李天来,张恩平.作物化感作用研究进展[J].安徽农业科学, 2007, 35(25): 7738-7740.
    [80] Baziramakenga R,Leroux G D,Simard R Ret al. Allelopathic effects of phenolic acids on nucleic acid and protein levels in soybean seedlings[J].Canadian Journal of Botany,1997,75(3): 445-450.
    [81] POLJTYCAK B. Free and glucosylated phenol-beta-glucosyltranserase activity and membrane pennability in cucumber roots affected by devivatives of cinnamon and benzoic aci[J]. ActaPhysiologies Plantarum, 1997, 19(3): 311-317.
    [82] YU J Q,YOSHIHISMM.Extraction and identification of Phytotocdcity sub-stances accumulated in nutrient solution for hydroponic culture of tomato[J]. Soil Science and Plant Nutrition, 1993, 39(4): 691-700.
    [83]高子勤,张淑香.连作障碍与根际微生态研究Ⅰ.根系分泌物及其生态效应[J].应用生态学报, 1998, 9(5): 549-554.
    [84]郑良永,胡剑非,林昌华等.作物连作障碍的产生及防治[J].热带农业科学, 2005, 25(2): 58-62.
    [85] Chon CH.Allelopathy in relation to agricultural production in Taiwan: problems and prospects. Allelopathy:Basic and Applied Aspects London:Chapman and Hall, 1992, 179-203.
    [86] Yu J Q, Ye S F,Zhang M Fet al. Effects of root exudates and aqueous root extracts of cucumber (Cucumis sativus) and allelochemicals,on photosynthesis and antioxidant enzymes in cucumber[J]. Biochem Syst Ecol,2003,31 (1):129-139.
    [87] Pramanik M H R,Nagai M,Asao Tet al. Effects of temperature and photoperiod on the phytotoxic root exudates of cucum-ber(Cucumis sativus)inhydroponicculture[J]. JChemEcol,2000,28(8): 1953-1967.
    [88]沈洪霞,周青.退化农田生态系统的修复对策[J].生物学教学, 2006, 31(1): 3-4.
    [1]甄文超,王晓燕,孔俊英,等.草莓根系分泌物和腐解物中的酚酸类物质及其化感作用[J].河北农业大学学报, 2004, 27(4): 74-78.
    [2]代丽,赵红梅,甄文超.草莓再植病害中的化感作用研究[J].科技导报, 2006, (06)24卷: 52-54.
    [3]高志华,张学英,葛会波,等.草莓根系分泌物障碍效应的模拟研究[J].植物营养与肥料学报, 2008, 14(1): 189-193.
    [4]郑良永,胡剑非,林昌华,等.作物连作障碍的产生及防治[J].热带农业科学, 2005, 25(2):58-62.
    [5]杨兴洪,罗新书.果树再植问题的研究进展[J].果树科学, 1991, 8(4): 239- 244.
    [6]喻景权,松井佳久.豌豆根系分泌物自毒作用的研究[J].园艺学报, 1999, 26(3): 175- 179.
    [7]周志红,骆世明,牟子平.番茄( Lycopers icon)的化感作用研究[J].应用生态学报, 1997, 8(4): 445- 449.
    [8] ISRAEL D W The toxicity of peach tree roots [J]. Plant and Soil, 1973(39): 103- 112.
    [9]闫飞,杨振明,邹永久.大豆连作障碍中的生化互作效应[J].大豆科学, 1998, 17(2): 147- 152.
    [10]罗军,刘慧,张新春,等.大棚草莓连作障碍克服方法初探[J].安徽农学通报, 2006, 12(13): 143-144.
    [11]王明喜,谷军.草莓重茬减产原因及对策[J].中国学术期刊, 30-31.
    [12]钟霈霖,乔荣,王天文.克服草莓连作障碍对策[J].耕作与栽培, 2003, 2:48-49.
    [13]吴凤芝,赵凤艳.根系分泌物与连作障碍[J].东北农业大学学报, 2003, 34(1): 114-118.
    [14]魏景超.真菌鉴定手册[M].上海:上海科学技术出版社, 1979.
    [15]曾启华.紫外分光光度法快速测定酸性食品中苯甲酸和山梨酸量[J].遵义师范学院学报, 2006, 6(4): 59-60.
    [16]陈红歌,杜国营,胡元森等.黄孢原毛平革菌(Phanerochaetechrysosporium)对3种酚酸物质的降解作用[J].安全与环境学报, 2006, 6(5): 8-10.
    [17]蔡宝立,王淑芳,张心平,等.产杆菌SB1菌株的分离和降解水杨酸的研究[J].南开大学学报:自然科学版, 1998, 31(3): 80-84.
    [18]刘昭军,王德国,李铁,等.野生大豆根际微生物的分离及其缓解大豆连作障碍的研究[J].大豆科学, 2007, 26(2): 176-180.
    [1]周德庆.微生物学教程[M].高等教育出版社, 2002.
    [2]阮继生,刘志恒,丽孺等.放线菌研究及应用[M].科学出版社, 1990.
    [3]黄昌勇.土壤学[M].中国农业出版社, 1999.
    [4]娄隆后.微生物在土壤养分转化中的作用[M].北京:科学出版社,1962.
    [5]高志华,张学英,葛会波等.草莓根系分泌物障碍效应的模拟研究[J].植物营养与肥料学报,2008, 14(1):189-193.
    [6]郑良永,胡剑非,林昌华,等.作物连作障碍的产生及防治[J].热带农业科学, 2005, 25(2): 58-62.
    [7]杨兴洪,罗新书.果树再植问题的研究进展[J].果树科学, 1991, 8(4):239- 244.
    [8]喻景权,松井佳久.豌豆根系分泌物自毒作用的研究[J].园艺学报, 1999, 26(3):175- 179.
    [9]周志红,骆世明,牟子平.番茄(Lycopers icon)的化感作用研究[J].应用生态学报, 1997, 8(4): 445- 449.
    [10]闫飞,杨振明,邹永久.大豆连作障碍中的生化互作效应[J].大豆科学, 1998, 17(2): 147- 152.
    [11]代丽,赵红梅,甄文超.草莓再植病害中的化感作用研究[J].科技导报, 2006, (06)24卷: 52-54.
    [12]兰利英.草莓重茬危害及其防治[J].植保科技, 2008, (22): 41.
    [13]赵秀娟,徐文桥,张凤巧,等.到土壤拮抗微生物对几种草莓病原菌的拮抗作用测试[J].中国农业科技导报, 2007, 9 (2): 77~81.
    [14]葛会波,高志华,李青云,等. AS818菌剂对连作草莓影响的研究[J].河北科技师范学院学报, 2004, 18(2): 14-18.
    [15]程丽娟,薛泉宏.微生物学实验技术[M].西安:世界图书出版公司, 2000.
    [16]刘昭军,王德国,李铁,等.野生大豆根际微生物的分离及其缓解大豆连作障碍的研究[J].大豆科学, 2007, 26(2): 176-180.
    [17]李铁,刘昭军,刘丽艳等.一种野生大豆根际土壤细菌的分离及其防治大豆病害的研究[J].大豆科学, 2008, 27(6): 1007-1009.
    [1]代丽,赵红梅,甄文超.草莓再植病害中的化感作用研究[J].科技导报,2006,(06)24卷: 52-54.
    [2]甄文超,王晓燕,孔俊英等.草莓根系分泌物和腐解物中的酚酸类物质及其化感作用[J].河北农业大学学报,2004,27(4):74-78.
    [3]高志华,张学英,葛会波等.草莓根系分泌物障碍效应的模拟研究[J].植物营养与肥料学报,2008,14(1):189-193.
    [4]王明喜,谷军.草莓重茬减产原因及对策[J].中国学术期刊,30-31.
    [5]程丽娟,薛泉宏.微生物学实验技术[M].西安:世界图书出版公司,2000.
    [6]胡元森.黄瓜连作障碍因子分析及其生物修复措施探讨[D].南京农业大学,2005.
    [7]蔡宝立,李永君,靖等.降解萘的假单胞菌ND24菌株的分离和萘污染土壤的生物修复[J].食品与生物技术学报,24(6):6-9.
    [1]周德庆.微生物学教程[M].高等教育出版社, 2004.
    [2]程丽娟,薛泉宏.微生物学实验技术[M].西安:世界图书出版公司, 2000: 4.
    [3]链霉菌鉴定手册[M].北京:科技出版社, 1975.
    [4]李丽.盐碱环境中放线菌多相分类及免培养研究[D].西北农林科技大学, 2006.
    [1]胡江春,薛德林,王书锦,等.大豆连作障碍研究Ⅲ.海洋放线菌MB-97促进连作大豆增产机理[J].应用生态学报, 2002, 13 (9): 1095-1098.
    [2]刘昭军,王德国,李铁,等.野生大豆根际微生物的分离及其缓解大豆连作障碍的研究[J].大豆科学, 2007, 26(2): 176-180.
    [3]徐淑霞,张世敏,尤晓颜,等.黄孢原毛平革菌对黄瓜连作土壤酚酸物质的降解[J].应用生态学报, 2008, 19 (11): 2480- 2484.
    [4]朱晋宇,李亚灵.日光温室越冬番茄果实干物质生产分析[J].园艺园林科学, 2007, (123): 294-299.
    [5]李向荣,方晓,褚爱珠.果蔬与饮品中Vc的碘酸钾萃取分光光度测定[J].浙江农业大学学报, 1994, 20(5): 522-524.
    [6]陈毓荃,生物化学实验方法和技术[M].北京:科学出版社, 2002..
    [7]高俊凤.植物生理学实验技术[M].西安:世界图书出版公司, 2000.
    [8]杨兴洪,罗新书,刘润进. VA菌根对西瓜生长、产量及品质的影响[J].果树科学, 1994, 11(2): 117-119.
    [9]秦海滨,贺超兴,张志斌,等.丛枝菌根真菌对温室有机土栽培黄瓜的作用研究[J].内蒙古农业大学报, 2007, 28(3): 69-72.
    [10]吕桂云,陈贵林,齐国辉,等.菌根化育苗对大棚黄瓜生长发育和果实品质的影响[J].应用生态学报, 2006, 17(12): 2352-2356.
    [11]贺超兴,张志斌,王怀松.等.丛枝菌根真菌对番茄苗期生长矿质营养吸收的作用[J].中国蔬菜, 2006, (1): 9-11.
    [12]吴小平,郑耀通,曹榕彬.等.大豆田间施用光合细菌的效果[J].福建农林大学学报(自然科学版), 2003, 32(1): 117-119.
    [13]郭志英,薛泉宏,张晓鹿,等.生防菌苗床接种对辣椒根域微生态及产量的影响[J].西北农林科技大学学报(自然科学版), 2008, 36(4): 159-170.
    [14]薛德林,胡江春,马成新,等.海洋放线菌MB-97生物制剂在克服大豆连作障碍中的应用[J].现代化农业, 2003, 12: 19-21.

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