张掖市马铃薯产业发展情况及建议.doc

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1、张掖市马铃薯产业发展情况及建议一、马铃薯生产、加工及市场情况1、生产情况2013年张掖市种植马铃薯45.29万亩（不含甘肃中牧山丹马场），较上年增加1.16万亩，增长2.6%。其中民乐县25.1万亩、山丹县13.24万亩、甘州区5.1万亩、高台县1.57万亩、肃南县0.25万亩。由于全部采用了脱毒种薯、覆膜栽培、病虫害综合防治等技术以及推广种植高产作物品种，再加上全年气候条件适宜，今年马铃薯产量较高。马铃薯总产量达到126万吨，其中加工型马铃薯总产量可达到74万吨，原种及良种20万吨，菜用型马铃薯约达32万吨。全市马铃薯平均亩产量2.8吨，其中大西洋亩产量2.

2、4吨，较上年产量增长了9%；克新亩产量3吨，较上年增长了15%；原种及良种亩产量2.8吨，和去年持平；陇薯亩产量3.5吨，较上年增长了16%。2013年张掖市马铃薯高产创建在山丹县清泉镇、位奇镇和民乐县三堡镇各建立1个万亩示范片，总面积33800亩。马铃薯万亩示范片平均亩产3250公斤。2、微型薯张掖市马铃薯微型薯生产企业主要有2家，民乐县的甘肃万象马铃薯责任有限公司和山丹县的甘肃天润薯业有限公司，其中甘肃万象马铃薯责任有限公司年可生产微型薯107.27.2.1materialconstructiontechnicalmeasuresofinspectiona

3、ndmanagementbuilttankselectionofmaterialsandaccessories,shouldhavethequalitycertificateorcertificateofqualityre-inspection.Constructionselectionoftanksteelplate,mustbecarriedoutbyVisualinspection,noseriousdamageanddistortion.Surfacecorrosionofsteelplatethicknessreductionamount,actua

4、lnegativedeviationofsteelplateandscratchingdepthandshouldcomplywithplatethicknesstolerancerequirements.Withoutstratification,porosity,surfacescarring,RIP,crease,inclusionandpressintheoxide.Electrodemusthaveaqualitycertificate,whichincludechemicalcompositionandmechanicalpropertiesofd

5、epositedmetaltolerance.Electrodestorageandstackingtoexpertmanagement,establishmentoftheelectrode,electrodediameterelectrodeandmodelsshouldbeneatlystackedseparately.Establishastrictelectrodesystem,recordfillelectrode,electrodeshouldbeusedstrictlyforbakingandissuedasrequired.Allplates

6、shouldbeclassifiedbymaterialqualityandspecificationsofpilingup.Topreventthestringmaterialshouldbeestablishedaccordingtothepurposeanduseofbooks.Allpartsshouldbestrictlyaccordingtothedrawingcheckacceptance,andproductcertificates.7.2.2basisofacceptancebeforetheconstructionofstoragetank

7、shouldbedesignedinaccordancewiththecorrespondingbasicdocumentationrequirementsandAPI620therelevantrequirementsforacceptance,andcheckthebasicconstructionunittoprovidechecksofrecords.FoundationCenterheighttoleranceis±20mm.Basesurfaceshouldbeflatanddense,andthroughcracksintheprominentb

8、ulge,SAG-free.Tankt