会宁苦荞麦比较优势分析评价

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关键词：会宁苦荞麦；产地环境；优势分析

中图分类号：S517 文献标志码：A 文章编号：2097-2172（2025）12-1086-08

doi：10.3969/j.issn.2097-2172.2025.12.002

Analysisand Evaluationon theComparative Advantagesof Huining Tartary Buckwheat

LI Yawei1，RENRuiyu'，DONG Kongjun¹，HE Jihong1，LIU Tianpeng1，ZHANG Lei1，YANG Tianyu 2 （1.Crops Research Institute， Gansu Academy of Agricultural Sciences，Lanzhou Gansu 73oo7o， China; 2.Gansu Academy of Agricultural Sciences，Lanzhou Gansu 73oo7o， China）

Abstract：Huining County，knownas'the Hometownof CoarseGrains in China'，hasanannual tartary buckwheat planting area of approximately 0.33×104 ha，making itone of the region's characteristic advantageous industries.By conducting a comparative advantageanalysisof'HuiningTartaryBuckwheat'，thisstudyprovides technicalsupportforisgreenandhighqualityevelopent. Takingrenowned taitarybuckwheatproductsfrominsideandoutsidetheprovinceasreferencematerials，theevaluationwas performedfrom5aspectssuchasoriginenvironment，productionprocess，qualitysafetynutritionqualityandthecelation betweenoriginenvironmentandnutionqualityusingcombinedquantitativetestingandqualitativeasessment.Resultsidicate thattheoriginenvironmentof Huining tartarybuckwheatissuitable，theproductionprocesscomplieswiththetechnical specificationsforgreenfodproduction，andtheproductqualitymeetsgreenfoodcertficationrequirements.Moreover，Huining tartarybuckwheatisichnachmiocidoleiccidndioleiccid，ndcotaishghlevelsofnralemth manganeseandcopper.Thecorelationanalysisbetweenoriginenvironmentandnutritionqualityexplainsthereasonsforthehigh crudestarchandoleicacidcontent.Inconclusion，HuiningCoutyisaighquaityproducingareafortartarybuckheatandthe product 'Huining Tartary Buck wheat' possesses distinctive functional and quality advantages.

Key Words：Huining tartary buckwheat; Origin environment; Advantage analysis

会宁县位于甘肃省中部的白银市南端，地处北纬 35∘24′～36∘26′ 、东经 104° 29′～105° 31′ 属温带季风气候带的西北边缘部，地介亚热带、暖温带、中温带、青藏高原4个气候区和半湿润、半干旱、干旱3个干湿区的交汇区，气候温凉干燥、南北差异大，年内四季分明，降水量 330～ 480mm ，光照充足，年日照时数 2100h 以上，昼夜温差大， ⩾10C 年积温 2840～2970∘C ，无霜期较短，土质良好，土层深厚，弱碱性黄土，属于典型的黄土高原丘陵沟壑地貌[1]，群山连绵、沟壑纵横，山地、坡耕地占耕地面积的 70% 以上。（剩余8332字）