資源描述:
《露地西瓜新品種比較試驗(yàn)-學(xué)士畢業(yè)論文》由會(huì)員上傳分享,免費(fèi)在線閱讀,更多相關(guān)內(nèi)容在學(xué)術(shù)論文-天天文庫。
1、東北農(nóng)業(yè)大學(xué)學(xué)士學(xué)位論文學(xué)號:A02110144露地西瓜新品種比較試驗(yàn)學(xué)生姓名:衣甜甜指導(dǎo)教師:王學(xué)征所在院系:園藝學(xué)院所學(xué)專業(yè):園藝研究方向:蔬菜育種東北農(nóng)業(yè)大學(xué)中國·哈爾濱2015年6月NortheastAgriculturalUniversitybachelordegreethesisStudentnumber:A02110144ThetestofnewwatermelonvarietiescultivatedintheLandStudentname:YiTiantianConductteacher:WangXuezhen
2、gInstitute:CollegeofHorticultureMajor:HorticultureStudydirection:OlericultureNortheastAgricultureUniversityChina·HarbinJune·2015露地西瓜新品種比較試驗(yàn)摘要本試驗(yàn)采取隨機(jī)區(qū)組方式,重復(fù)3次,對16個(gè)西瓜新組合(品系)主要農(nóng)藝性狀、抗病性、產(chǎn)量性狀和品質(zhì)性狀進(jìn)行比較試驗(yàn),目的是篩選出高產(chǎn)、優(yōu)質(zhì)、抗病的露地西瓜新組合,以推進(jìn)我省西瓜育種工作,滿足市場和瓜農(nóng)的需求。通過對16個(gè)西瓜組合的露地栽培比較試驗(yàn),分別調(diào)
3、查測定了植株生長及枯萎病抗性、產(chǎn)量和主要品質(zhì)性狀等,在植株生長性狀和枯萎病抗性中表現(xiàn)較好的是組合W09023、W10022、W10016和W10027;在產(chǎn)量比較中,表現(xiàn)較好的是組合W09023和W10022;從主要品質(zhì)性狀比較中,表現(xiàn)突出的是W09023、W10022和W10009。綜合分析,篩選出W09023和W10022兩個(gè)組合可以進(jìn)一步試驗(yàn)。關(guān)鍵詞:西瓜組合;農(nóng)藝性狀;抗病性;品質(zhì)性狀;綜合分析Ⅰ露地西瓜新品種比較試驗(yàn)ThetestofnewwatermelonvarietiescultivatedintheLandAb
4、stractThisexperimentadoptedtherandomizedgroups,repeating3times.Themainagronomictraits,diseaseresistance,yieldtraitsandqualitytraitsof16newwatermelonhybrid(strains)werecomparedtoselectscreenednewcombinationofwatermeloninthelandthathadhighyield,goodquality,diseaseresis
5、tance,inordertopromotewatermelonbreedinginourprovinceandtomeettheneedsofmarketandwatermelon.Throughthecomparativetestofthecultivationof16watermeloncombinationsintheland,toinvestigateanddeterminethegrowthandtheresistanceofFusariumwiltdiseaseofeverystrainplant,aswellas
6、yieldandmainqualitycharacters.ThestrainsthatperformancedwellinplantgrowthtraitsandresistancetoFusariumWiltwereM11011,M11005andM11022;TheremarkablestrainsincompareofyieldwereM11009,M11018andM11022;fromthecomparisonofthemainqualitycharacters,outstandingstrainswereM1101
7、6M11022.Throughthecomprehensiveanalysis,theM11022canbefurthertested.Keywords:watermeloncombination;agronomictraits;resistance;qualitytraits;comprehensiveanalysisⅡ露地西瓜新品種比較試驗(yàn)?zāi)夸浾?.........................................................................................
8、......................................................IIAbstract...................................................................