6-DMAP誘導蝦夷扇貝三倍體操作技術(shù)及養(yǎng)殖性狀研究.pdf

1、大連水產(chǎn)學院碩士學位論文6DMAP誘導蝦夷扇貝三倍體操作技術(shù)及養(yǎng)殖性狀研究姓名：許娟申請學位級別：碩士專業(yè)：水產(chǎn)養(yǎng)殖指導教師：高悅勉2000.6.1一!二!!竺蘭!竺蘭竺墨三堡!蘭!苧查壘苧蘭竺鑒曼墨TheOperationTechnologyofInducfingTriploidofPatinopectenyessoensisby6DMAPandTheStudyofCulturalCharactersAbstractionCompar

2、ed誠tlldiploidthetriploidsofoceanConchologyhavesignificantcharactersthetriploidwereinducedbyblockingpb2with6DMAP(6dimethylaminopume)inthestudyAcceleratingmaturityofeggsofpartingfrombodywithammomaseawaterinithadbeendonethe

3、resultsshowedjtwasveryremarkabletouse005‰ammomaseawaterat12℃comparedwithcontrolteamthefemlizafionratetreatmentteamof005‰ammomaseawaterimproved472％thehatchingrateofDshapelarvaeimproved361％Ithadbeenpreliminaryobtainedthatt

4、heinducedoccasionofblockingpb2was柵fertilization2h15min；35011Mwasthebestconcentrationsof6DMAPat12“Cthetriploidratewas605％Inaddition，thequantitivecharactersandcompositionsofbiochemistryhadbeenstudiedinI2yearold3nand2nscall

5、opsinmypapersTheresultsofquantitivecharactersindicatedthattheshelllength，shellheight，shellwideandwetweightof3nweresignificantgreaterthan2n；thecompositionsofglycogenproteinnuclearacidandSOonof3nwetesuperiort02n’Theglycoge

6、ncrudeproteinRNADNAinnuclearacidconccntsofnonreproduceperiodintriploidadductorw讎respectivdymore30％，40％，24％26Especially，theelectrophoresistestedthedi您黜船of3nand2ninmolecularbiologylevel，itsmsultsshowedthefurtIlermoreexplal