I题目：河北献县蛋鸡养殖现状及存在问题分析摘要我国是农业大国，随着市场经济的发展和市场对鸡蛋的需求，乡镇蛋鸡养殖户也日益增多，但是由于缺乏整体规划和布局，养殖户的素质和养殖技术水平较低、自发性和随意性相对较强，环保意识较差，导致养殖户所获得的经济效益不高，为了更好地提高养殖水平，为市场提供大量的鸡蛋和鸡肉产品，增加农民收入，经实际了解发现了其中存在的问题，分析出了解决问题的相应策略。本文通过对河北献县的养殖现状进行研究，发现献县属于温带大陆季风气候四季分明。年降水量为560毫米，年日照为2800小时，无霜期189天，年日均气温12.2℃。环境适宜，无霜期较长，降水量充足并且光照时间长。适合对国内蛋鸡品种的养殖。经研究发现河北献县蛋鸡养殖仍存在不少问题。本文对河北献县所存在的问题进行讨论，总结出解决问题的方法。通过对这些问题所做出的改进，会改变河北献县的蛋鸡养殖现状，使蛋鸡养殖产业走上一条更加绿色、更加健康、更加科学的道路。关键词：蛋鸡养殖；存在的问题；解决方法AbstractChinaisalargeagriculturalcountry,withthedevelopmentofmarketeconomyandmarketdemandofegglayinghens,townshiphouseholdsarealsoincreasing,butduetothelackofoverallplanningandlayout,thequalityoffarmersandfarmingtechnologylevelisnothigh,spontaneousandrandomrelativelystrongawarenessofenvironmentalprotectionispoor,leadingfarmerstotheeconomicefficiencyisnothigh,inordertoimprovethebreedinglevel,providingalargenumberofeggandIIchickenproductstothemarket,toincreasefarmers'income,theactualknowledgediscoveryoftheseproblems,andanalyzesthecorrespondingstrategiestosolvetheproblem.Poultryindustryisanimportantprojectofpeople'sdailylifediet,thepoultryindustrytofurtherpromotethescientificdevelopmentofruralindustrialstructureadjustment,increasefarmerincome,hasaveryimportantsignificancetonationaleconomyandthedevelopmentofrelatedindustries.Therefore,theimprovementofthepoultryindustryisveryimportant.Inthispaper,throughtheresearchonthebreedingstatusofHebeiinXianxianCounty,foundthatXianxianCountybelongstothetemperatecontinentalmonsoonclimate,distinctfourseasons.Annualrainfallof560mm,in2800hoursofsunshine,frostfreeperiodof189days,theaveragetemperatureof12.2degreesCelsius.Foryears,alongfrostfreeperiod,precipitationandsunshinetimeislongenoughsuitablefordomesticvarieties.Layinghensbreeding.ThestudyfoundthatHebeiXianxianCountylayinghenstherearestillmanyproblems.TheexistenceofHebeiinXianxianCountytodiscusstheissue,summedupthemethodstosolvetheproblems.Throughtheimprovementmadeontheseissues,layinghenswillchangethestatusofHebeiinXianxianCounty,theindustryoflayinghensonamoregreen,morehealthy,morescientifictheroad.Keywords:layerculture;problems;Solutions目录摘要...............................................................................................................................IIAbstract.......................................................................................................................III目录..............................................................................................................................IV1绪论.............................................................................................................................11.1研究背景..........................................................................................................11.2研究意义..........................................................................................................11.3研究内容..................................................
