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飞禽走兽XUANFUFEIDESHENGCHANGONGYISHIZENYANGDE?
YETIFEILIAOFENWEILIANGDALEI：XUANFUFEILIAOYUQINGYEFEILIAO。TONGWEIYETIFEILIAO，XUANFUFEIDESHENGCHANGONGYIYUQITAFEILIAOBUTONG，YOUSHIZIRANYEBUTONG。QINGYEFEILIAOSUIRANYOUSHIDUO，...
飞禽走兽PANDIANGUOCHANSHIDAYEMIANFEIPAIMING
ZHIWUSHENGZHANGFAYUYOUHENDUOYINSUJUEDING，BIRU：TURANG、WENDU、SHIDU、GUANGZHAODENGDENG，HAIYOUJIUSHISHIFEI。XIANGXINHENDUORENDOUYONGGUOYEMIANFEI，JINTIANWOJIULAIJIDAJIAPANDIANYI...
RUHESHIYONGYEMIANFEINI?YEMIANFEIGEJITIANPENYICI?
FEIQINZOUSHOUDOUZHIDAONONGMINDOUSHIKAOTIANCHIFAN，TAMENYIZHONGZHINONGZUOWUWEISHENG，YOUXIENONGMINXIANGDAOLELIYONGYEMIANFEILAIZENGCHANDEFANGFA，DANSHIDUIZHEIYIFANGFADELEJIEHESHIYONGGUIZEHAIBU...
【NONGKEYINJI】SHIRUIDESHUIRONGFEIDAKAXINXIANGHUASHENGZHONGZHIDA
ZAI7YUEFENZHEIGEYANYANXIARILI，SHIRUIDEMEIYIWEIYEWUJINGLIDOUZAIGEGEQUYUFUWUZHEMEIYIWEINONGYEPENGYOU，ZAISHOUQIANJIEJUEBUTONGZUOWU、BUTONGZHONGZHIHUDEXUQIU;ZAISHOUZHONGJICHENG...
飞禽走兽 SHANGCIFEIQINZOUSHOUZAISHIYONGCHONGSHIFEIZHUYISHIXIANGZHONGSHUOLE，MEIYOUJIHUA，GUODUODESHIYONGGUODUOHANDANYUANSUDESHUIRONGFEIBUJINHUIZAOCHENGSUNSHI，HAIHUIWURANSHUIHEDAQIHUANJING，ZAISHIYONGDALIANGYUANSUSHUIRONGFEISHIYAOGENJUJUTIQINGKUANGANLIANGSHIYONG，NEIMEGAIRUHETIGAOQIZHONGHANYOUDEDANYUANSUDELIYONGLVNI?
据数据统计，25年前我国平均每公顷农田消耗氮肥达188kgN，比同期世界平均消耗水平高出3.7倍，在经济发达的地区，过量施用氮肥而造成的经济损失和环境质量破坏，已到了非常严重的地步，恢复和重建其良好生态系统将要付出极其沉重的代价。而从国外的化肥使用结构来看，他们更注重高磷和高钾水溶肥飞禽走兽的配合，产量并无差距甚至更高效。
想提高大量元素水溶肥中氮的利用率，首先飞禽走兽要知道氮肥的主要损失原因。正常情况下，除了渗漏性较强的砂性水田外，其他作物使用大量元素水溶肥中氮元素流失并不严重，想控制氮元素的流失，首先是降低田地的PH值，添加土壤改良剂等方法，抑制土壤PH值得上升，其次是深施肥，多次施肥，精细施肥，提高氮元素的有效吸收。
飞禽走兽 QICI，FEIQINZOUSHOUHAIKEYIZAIDALIANGYUANSUSHUIRONGFEILITIANJIAYIXIETESHUDEWUZHI，SHISHUIRONGFEIBIANCHENGHUANSHIFEILIAO，CONGERJIANSHAODANSUSUNSHI。HUANSHIFEILIAODESHIYONGKEYITIGAOFEILIAOZHONGDANDELIYONGLV，HUANSHIFEILIAORONGJIESULVJIAOMAN，BUHUIYINQIQIANGLIEDEHUIFAHELIUSHIZUOYONG，BAOZHENGFEILIAOZHONGDEDANBEIZUOWUCHONGFENXISHOULIYONG，ZHEIYESHIJINXIENIANLIUXINGHUAFEIBAOMODEYUANYIN。LINGWAI，PUJISHUIRONGFEIYITIHUA，FAZHANPENGUAN、CHONGSHI、WEIGUANDIGUANDENGSHIFEIFANGSHI，NENGSHIDANYUANSUDEXISHOULVDAFUDUSHANGSHENG，ZHEIYESHIGUOJIATICHANGSHUIFEIYITIHUADEYUANYIN。
