首(shou)先(xian)要(yao)因(yin)地(di)製(zhi)宜(yi),分(fen)類(lei)管(guan)理(li)。對(dui)於(yu)旺(wang)長(chang)麥(mai)田(tian),要(yao)控(kong)製(zhi)地(di)上(shang)部(bu)旺(wang)長(chang),培(pei)育(yu)冬(dong)前(qian)壯(zhuang)苗(miao),目(mu)前(qian)行(xing)之(zhi)有(you)效(xiao)的(de)管(guan)理(li)措(cuo)施(shi)為(wei)化(hua)控(kong)和(he)鎮(zhen)壓(ya)。對(dui)於(yu)有(you)水(shui)澆(jiao)條(tiao)件(jian)的(de)一(yi)般(ban)麥(mai)田(tian),若(ruo)播(bo)種(zhong)前(qian)沒(mei)造(zao)墒(shang),且(qie)目(mu)前(qian)墒(shang)情(qing)較(jiao)差(cha)的(de),應(ying)抓(zhua)緊(jin)澆(jiao)水(shui),以(yi)培(pei)育(yu)冬(dong)前(qian)壯(zhuang)苗(miao)。對(dui)於(yu)整(zheng)地(di)質(zhi)量(liang)差(cha)、地表土坷垃多、墒shang情qing不bu足zu的de旱han地di麥mai田tian,可ke在zai冬dong前qian進jin行xing鎮zhen壓ya,壓ya碎sui土tu坷ke垃la,壓ya後hou淺qian鋤chu,以yi提ti墒shang保bao墒shang。對dui於yu晚wan茬cha麥mai田tian,若ruo墒shang情qing適shi宜yi,要yao及ji時shi淺qian劃hua鋤chu,以yi增zeng溫wen保bao墒shang,促cu進jin生sheng長chang;若墒情較差,要及早澆水,澆後適時淺劃鋤。
其次要澆好越冬水,保苗安全越冬,麥苗穩健生長。一般當日平均氣溫下降到5℃左右時澆越冬水為好,夜凍晝消時結束。澆後注意及時劃鋤,破除土壤板結。
第三,要及時搞好預測預報,綜合防治病蟲草害。目前是小麥病蟲草害綜合防治的關鍵時期,小麥3yemiaolinghoudabufenzacaogangchutu,caoxiaokangyaoxingcha,shihuaxuechucaodeyoulishiji,yicifangzhijibennengkongzhimaitiancaohai,juyoushibangongbeidexiaoguo。yaozuohaoduixiaomaihongzhizhu、蠐螬、根腐病等病蟲害的預測預報和綜合防治。
disi,nanfangmaiquyaoqiangshibozhong,jinliangkuodayuedongliangshizuowuzhongzhimianji,bingjixuzuohaogouqupeitao。huanghuaimaiquyinganhanhuoshouhuowanshangweibozhongdemaitian,zaifengdongqianruyujiangyu,rengkeqiangshangbozhong,binggenjupinzhongtexingshidangzengjiabozhongliang。
第五,要嚴禁牲畜啃青,保護麥苗。
其次要澆好越冬水,保苗安全越冬,麥苗穩健生長。一般當日平均氣溫下降到5℃左右時澆越冬水為好,夜凍晝消時結束。澆後注意及時劃鋤,破除土壤板結。
第三,要及時搞好預測預報,綜合防治病蟲草害。目前是小麥病蟲草害綜合防治的關鍵時期,小麥3yemiaolinghoudabufenzacaogangchutu,caoxiaokangyaoxingcha,shihuaxuechucaodeyoulishiji,yicifangzhijibennengkongzhimaitiancaohai,juyoushibangongbeidexiaoguo。yaozuohaoduixiaomaihongzhizhu、蠐螬、根腐病等病蟲害的預測預報和綜合防治。
disi,nanfangmaiquyaoqiangshibozhong,jinliangkuodayuedongliangshizuowuzhongzhimianji,bingjixuzuohaogouqupeitao。huanghuaimaiquyinganhanhuoshouhuowanshangweibozhongdemaitian,zaifengdongqianruyujiangyu,rengkeqiangshangbozhong,binggenjupinzhongtexingshidangzengjiabozhongliang。
第五,要嚴禁牲畜啃青,保護麥苗。
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