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1、http://www.tstgm.com/http://www.taboiler.com/浅析花生各生长期所需的基本气象条件中英文Basicmeteorologicalconditionsindifferentgrowingperiodofpeanutrequired 花生是我国主要的油料经济作物之一，山东省是花生生产大省，年总产300万t，占全国的1/4；667m2均产量250kg，比全国高近50kg；出口量占全国的70％以上。全省常年种植面积86.67万hm2，仅次于河南省。山东省新泰市是我省花生重点生产地区,又是当地重要的农业经济作物,本文在田间农业气象试验研究的基础之上,对影响
2、花生生育期的气象因子进行了分析,阐述了天气—花生间的关系,并对提高花生产量,更好地开展农业气象服务,防灾减灾,促进农业高质高产提出相应气象服务对策。Peanutisoneofthemainoilcropsinourcountry,Shandongprovinceisabigprovinceofpeanutproduction,annualproductionof3000000T,accountingfor1/4ofthecountry;667M2outputof250kg,higherthanthenationalaverageofnearly50kg;exportsaccountfor
3、morethan70%ofthecountry.Theannualplantingareaof866700Hm2,secondonlytoHenanprovince.ShandongprovinceXintaicityistheprovinceofpeanutproductionareas,butalsoisanimportantagriculturalcropsoflocal,basedontheexperimentalstudyonagriculturalmeteorologicalfield,theinfluenceofmeteorologicalfactorsonpeanutgro
4、wingperiodwereanalyzed,elaboratedtherelationshipbetweenweatherandpeanut,andtoimprovetheyieldofpeanut,tobettercarryoutagriculturalmeteorologyservice,disasterpreventionandmitigation,promotingagricultureandputsforwardthecorrespondingcountermeasuresofmeteorologicalservice.1花生各生长期的所需的基本气象条件Basicmeteoro
5、logicalconditionsrequiredfor1differentgrowthstageofpeanut1.1热量条件花生原产于热带丘陵山区的河谷地带，是一种喜温、较耐旱、怕涝的一年生豆科作物。生长季节要求平均气温20.0℃以上，但因品种不同对热量条件的要求也不完全一致[1]。一般晚熟花生要求温度较高，全生育期需积温3300.0～3600.0℃，生育期150～180d；中熟种需积温2850.0～3100.0℃，生育期130～160d；早熟种需积温2700.0～3000.0℃，生育期130d以下。7http://www.tstgm.com/http://www.taboiler.c
6、om/1.1heatpeanutnativetotropicalmountainoushillyareasofthevalley,isawarm,moredrought,beafraidofwaterloggedannualleguminouscrops.Thegrowingseasontheaveragetemperatureof20℃aboverequirements,butduetothedifferentvarietiesofheatrequiredisnotentirelyconsistent[1].Generallatepeanutrequireshightemperature
7、,temperature3300~3600℃forthewholegrowthperiod,growthperiodof150~180d;mediumfortemperature2850～3100℃,growthperiodof130~160D;earlyaccumulatedtemperature2700～3000℃,growthperiodof130D.1.2水分条件花生的生长发育对水分的需求量较大，一般每生产1kg
