45485.植物生長動(dòng)力學(xué)酶系統(tǒng)與方法論探討

1、中國農(nóng)業(yè)大學(xué)碩士學(xué)位論文植物生長動(dòng)力學(xué)酶系統(tǒng)與方法論探討姓名：鄭勇申請(qǐng)學(xué)位級(jí)別：碩士專業(yè)：作物栽培學(xué)與耕作學(xué)指導(dǎo)教師：胡躍高劉英俊20060601Abstractit’StheoommonmethodologytostudymtasandmechanismsOilvariationofyieldforbiomass)ofcrops(Ofvegetation)fromfunctionsofyield(orbiomass)andfactor

2、sButitstoohardtOfindaccuratefunctionsofyieldendfactorsforitsqulcklychangingReplacingyield％growthrateisalmosttheonlywaywhichiscalledstudyonplantgrowthkineticsDeficiencyofconceptmodelofmechanismandaccuratemethodof#antgrowt

3、hratedeterminationrestrictsstudyonplantgrowthkineticsInthisworkconceptmodelOUmechanismsofplantgrowthkineticswasconstructedfromitsbasicrulesandbiomicromechanism。NewmethodofplantgrowthratedeterminationwasdeVclopedandtriedi

4、nstudyofgrowthkineticsdecidedbynitrogen，whichcarlbedamaglessandweighedfⅨedplantbyusingmodelofannualryegrass(LoliummultiflorumLam、atplantlevelMechanismsofgrasslanddegradationwerestudiedalsoatvegetationlevelwhichtooksteppe

5、ofHulunbeieras日exampleTheresultshowed∞follows：1It’ssemblablebetweenbasicrulasofplantgrowthkineticsanden巧砸”catalyzedreaction；Bin—micromechanlamofplantgrowthismostlycomposedofenzymecatalyzedreactionsprocesseslikeenzymec出姆∞

6、dreactionandprocessesinfluenceddeeplybyenzymecatalyzedreactionsTheprocessofplantgrowtharesystemicreactionscatalyzedbyenzymesatmicrocosmiclevel，anditisenzymelikecatalyzerforplantatmacroscopicsllevelSothehypothesiswasdevel

7、opedthatsystemicreactionscatalyzedbyenzymesarethefoundationofplantgrowthkineticsAndfactorsinfluencinggro、川hkineticsofplantandvegetationCanbededucedandclassifiedas“substrate”，“enzymessystem”，“conditions”and‘products”Itcan

8、bethetheorysupportforplantproduceengineeringonstudyofrulesofreactionsofplantenzymessystem2TheprecisionofnewmethodOndeterminingplantgrowthratecanreachOIgforfreshweightand0019fordryweight。or1daycountedbytime31nvcstigatatio

9、nofvegetationandsoilnutrientinsteppeofHulunbeieratdifferentdegradationdegreesshowedthat：binmassWaSthebestparameterinjudgingdegradationdegrees；therewerepositivelinearrelationsbetweenalkalihydmlyzablenitrogen，availablephos

10、phorusandfreshbiomasswhichR2_05829(P=00167)and08164(PO0008)respectivelybutnodistinctrelationWasfoandbetweenavallablepotassiumandfreshbiomassForlimitationofstudyOnbasicrulesandbiomicromechanismofplantgrowthkinetics，morewo