凡纳滨对虾(litopenaeus vannamei) 亲虾集约促熟技术及其若干问题的探讨

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1、OpenJournalofFisheriesResearch水产研究,2015,2,11-20PublishedOnlineJune2015inHans.http://www.hanspub.org/journal/ojfrhttp://dx.doi.org/10.12677/ojfr.2015.22002IntensiveRipeningTechniqueandItsSomeProblemsofBroodstock,LitopenaeusvannameiQiongwuLin*,ShaojingLiDepartmentofMarineBiolo

2、gyScienceandTechnology,CollegeofOceanandEarthSciences,XiamenUniversity,XiamenFujian*Email:qiongwulin@126.comthththReceived:May5,2015;accepted:May25,2015;published:May28,2015Copyright©2015byauthorsandHansPublishersInc.ThisworkislicensedundertheCreativeCommonsAttributionIntern

3、ationalLicense(CCBY).http://creativecommons.org/licenses/by/4.0/AbstractLitopenaeusvannameiisthemostimportantspeciesofshrimpinChina’sshrimpfarming.Al-thoughtheartificialbreedingtechnologyhasbeenwidepopularization,itstechnicalconnotationandfunctionmechanismaregenerallynotwell

4、understood,andtherearenoconsistentoperationstandards.Thetechnicalprocessandcontent,operatingessentialsandtheiradvantagesanddis-advantagesoftwokindsofintensiveripeningofbroodstock,Litopenaeusvannameiwassumma-rizedandtheproblemspresentintheintensiveripeningprocessofbroodstockw

5、asproposed,basedonsomeexperienceofengaginginstudyingonthereproductiveecologyofshrimpbroods-tockandaquacultureproductionactivitiesforyears,investigationsofcurrentLitopenaeusvan-nameinaupliushatcheryindustry.Theproblemsarepresentinfourparts:1)howtoimprovetherateofmating;2)naup

6、liihavenotmetamorphosisandhavemetamorphosiswithoutsynchroniza-tion;3)ovariandevelopmentdifferencesbetweenfemaleshrimpindividualinbroodstockrepro-ductivepopulation;4)theinfluenceofbroodstockconsecutivespawns(spawningorder)intheintensiveripeningconditionsoneggqualityandlarvaeq

7、uality.Meanwhile,thecauses,there-searchstatus,thenegativeimpactandthetreatmentstrategiesoftheseproblemswereanalyzedanddiscussedindetail.KeywordsLitopenaeusvannamei,Broodstock,IntensiveRipening,MatingRate,Fecundity*通讯作者。11凡纳滨对虾(Litopenaeusvannamei)亲虾集约促熟技术及其若干问题的探讨凡纳滨对虾(Litop

8、enaeusvannamei)亲虾集约促熟技术及其若干问题的探讨*林琼武，李少菁厦门大学海洋与地球学院，海洋生物科学与技术系，福建厦门*Email:q