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1、农学学报2012,2(09):18-22JournalofAgriculturewww.caaj.org百泰生技肥料(BsY1336+复合有机肥)水稻田间对比试验结果分析郭福泰,冯建成,陈志彬,赵建文,李丰(福建省漳州市农业科学研究所,福建漳州363005)摘要:为了进一步研究台湾百泰生物科技公司(简称百泰生技公司)研制生产的生物菌复合有机肥对水稻的增产作用,通过生物菌(BsY1336)、复合有机肥与普通化肥水稻田间多重对比试验,对水稻长势、生育期、病虫害发生、产量构成因素及产量变化的影响进行比较分析。结果表明:水稻田间施用台湾百泰提供的生物菌+复合有机肥与普通化肥相比,在总氮、磷、钾
2、含量与对照相近的情况下,生育期稍微长1~2天,后期叶片较翠绿,有效光合作用时间延长,对灌浆提高粒重有明显的促进作用;对纹枯病的发生具有较好的抑制作用;在防治纹枯病下,比施用普通化肥每公顷可增产稻谷533.7kg,增幅6.67%,在没有防治纹枯病下,可增产稻谷392.4~768.8kg,增幅5.04%~10.37%,对产量的增产作用达到显著和极显著水平,有较好的增产效果,具有良好的经济效益。关键词:水稻;生物菌;有机肥;普通化肥;试验分析中图分类号:S144.1文献标志码:A论文编号:2012-0237ResultAnalysisfortheContrastTestsofBiotechF
3、ertilizer(BsY1336+CompoundOrganicFertilizer)intheRiceFieldGuoFutai,FengJiancheng,ChenZhibin,ZhaoJianwen,LiFeng(ZhangzhouInstituteofAgriculturalSciences,Zhangzhou363005,Fujian,China)Abstract:Tofurtherapplicationtheyieldincreasingeffectofthebiologicalbacteriumcompoundorganicfertilizerwhichproduced
4、byTaiwanBiotechCompany,wedidsomemultiplerepeatcontrasttestswithbiologicalbacterium(BsY1336),compoundorganicfertilizerandcommonfertilizer,andanalyzedtheinfluencetothegrowthvigor,growthperiod,diseasesandinsectpestsoccurrence,yieldcomponentsandtheyieldchangeinthericefield.Theresultsshowedthat,whent
5、hetotalcontentofnitrogen,phosphorus,potassiumwasclosetocontrol,usedthebiologicalbacteriumsuppliedbyBiotechCompanyandcompoundorganicfertilizer,thegrowthperiodwouldbelongerof1-2days,theleaveswouldbemoregreeninlaterstage,theeffectiveofphotosynthesiswouldlastlonger,promotedtoenhancethegrainweightinf
6、illingobviously,and2hadbetterinhibitionactiontosheathblight.Comparedwithusingcommonfertilizerinperhmricefield,theyieldincreasedby533.7kg,increaseamplitudewas6.67%withcontrollingsheathblight,andtheyieldwasalsoincreasedby392.4-768.8kgwithoutsheathblightcontrol,increaseamplitudewas5.04%-10.37%,reac
7、htothesignificantlevelandextremelysignificantlevel,hadabetteryield-increasingeffectandgoodeconomicbenefit.Keywords:Rice;BiologicalBacterium;OrganicFertilizer;CommonFertilizer;TestAnalysis0引言结、土壤微生物区系发生变化,而且带来食品安全问中国农业化学肥料的大量