jinjinian，youyuxiaomaijixieshougedechengdubuduantigao
，jiegandalianghaitian，maikangchuisanzaitianjian
，shixiaomaichimeibingfashengzhujianjiazhong。chimeibingshiweihaixiaomaidezhuyaobinghaizhiyi，beiweihaidexiaomaisuibuchengfenhongse
，suoyijiaochimeibing。juguancha，zaiganhandeqingkuangxia，dabufenxiaomaipinzhongdouyiganchimeibing。特別是高水肥地塊更易多發
，溫麥和新麥係列品種染病更重，周麥16和百農矮抗58病穗率可達10%。赤黴病不但影響小麥產量還引起小麥子粒腐敗變質，該病病菌分泌的毒素還能使人畜中毒。
   
　　小xiao麥mai赤chi黴mei病bing是shi難nan以yi徹che底di防fang治zhi的de病bing害hai。大da多duo數shu農nong民min在zai播bo種zhong時shi未wei選xuan擇ze抗kang病bing品pin種zhong，如ru果guo不bu及ji時shi防fang治zhi
，就jiu會hui遭zao受shou較jiao大da的de損sun失shi。據ju我wo場chang近jin兩liang年nian的de觀guan察cha，小xiao麥mai赤chi黴mei病bing在zai拔ba節jie至zhi孕yun穗sui期qi很hen少shao發fa生sheng，主zhu要yao在zai小xiao麥mai抽chou穗sui至zhi盛sheng花hua期qi危wei害hai麥mai穗sui。這zhe段duan時shi期qi氣qi溫wen較jiao高gao，所suo以yi流liu行xing很hen快kuai。大da多duo數shu農nong民min對dui赤chi黴mei病bing了le解jie較jiao少shao

，思si想xiang上shang不bu夠gou重zhong視shi
，發fa病bing初chu期qi不bu仔zai細xi觀guan察cha很hen難nan發fa現xian。如ru果guo不bu及ji時shi防fang治zhi，在zai盛sheng花hua期qi遭zao受shou連lian陰yin雨yu天tian氣qi，幾ji天tian之zhi內nei田tian間jian就jiu會hui出chu現xian大da量liang的de枯ku白bai穗sui，這zhe時shi再zai噴pen藥yao補bu治zhi也ye很hen難nan控kong製zhi了le。而er及ji時shi防fang治zhi的de麥mai田tian發fa病bing明ming顯xian較jiao輕qing。由you於yu防fang治zhi時shi機ji較jiao短duan，看kan到dao穗sui上shang個ge別bie穎ying殼ke發fa白bai幹gan枯ku時shi，並bing且qie有you紅hong色se斑ban點dian時shi就jiu應ying及ji時shi噴pen藥yao防fang治zhi。也ye可ke根gen據ju天tian氣qi變bian化hua情qing況kuang，寧ning早zao勿wu晚wan

，由you於yu小xiao麥mai赤chi黴mei病bing是shi一yi種zhong真zhen菌jun病bing害hai，所suo以yi在zai小xiao麥mai挑tiao穗sui旗qi至zhi抽chou穗sui初chu期qi

，每mei畝mu用yong多duo菌jun靈ling100克或稀唑醇 （禾果利）50克加水30gongjinjinxingpenwufangzhi，xiaoguojiaohao。youyuchimeibingzhuyaoweihaixiaomaisuibu
，suoyiyidingyaoshiyongwuhuahaodepenwuqi，bingjinliangtaigaopengan
，zhongdianpenshisuibushimaisuishouyaojunyun，binggenjutianqiqingkuang，zuiduojiange7天，小麥齊穗並大量開花時再進行第二次防治。如果天氣連陰，病害嚴重
，在小麥灌漿初期仍需防治1次，才能達到較好的防治效果。據我場觀察
，在小麥抽穗至灌漿期隻防治1cide，penyaoliangjiaodayeweinengqudejiaohaodexiaoguo。suoyibizhejianyinongminzaifangzhishiyidingzhuazhushiji
，tigaorenshi，bupamafan，kefukaotianshoudesixiang
，jinliangkongzhibinghai，cainengshixianzengchanzengshou。