Evaluation of Qualitive and Quantitive Traits of Canola (Brassica Napus L.) in Different Sowing Dates and Regions

Journal of Applied Biological Sciences

Reza AMIRNIA¹  Asadollah GHOLAMIAN¹  Mahdi BAYAT¹ 

关键词: Canola;    Delay cultivation;    Yield and Yield Components;   

DOI  :  

学科分类：生物科学（综合）

来源: Nobel Bilim ve Arasirma Merkezi/Nobel Science and Research Cente

【 摘 要 】

InordertostudyEvaluationofqualitiveandquantitivetraitsofcanola,anexperimentwasconductedduring2011.Theresultsfromvarianceanalysisindicatedthatregionsofcultivationhadsignificanteffectonallofstudiedtraits,exceptthecontentofproteins.AlsoTorbat-jamregionhadbetterseedyieldratherthanTaybad.However,therewereidenticaltrendsaboutseedyieldchangesintworegions,butthereweresignificantdifferencesbetweengenotypesregardtoseedproduction.AsHyola-401andMudenagenotypeshadthemostandtheleastseedyieldinbothregions,respectively.Although,itisrevealedthatdelayincultivationleadtoreducemostofagronomicaltraitssuchasseedyield.Also,theresultsfromcorrelationcoefficientsindicatedpositiveandsignificantrelationsbetweenseedyieldvstraits:numberofsub-branches,numberofseedinpod,1000seedweightandoilcontents,whereasnegativeandsignificantrelationvsnumberofseedinpod,podlength,andproteincontents.Altogether,accordingtotheresults,Hyola401genotypecanberecommendedtocultivateintworegions;inthisway,thebestsowingdateisSeptemberinTorbat-jamregion,whereasitcanbedelayeduntilOctoberinTaybabregion.

【 授权许可】

Unknown