稻田(tian)杂(za)(za)毛(mao)(mao)与(yu)小麦四(si)(si)(si)川(chuan)(chuan)(chuan)(chuan)种(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)植(zhi)四(si)(si)(si)川(chuan)(chuan)(chuan)(chuan)种(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)植(zhi)争肥、争光、争个人空间(jian),直接影(ying)响小麦四(si)(si)(si)川(chuan)(chuan)(chuan)(chuan)种(zhong)(zhong)(🀅zhong)(zhong)(zhong)(zhong)植(zhi)四(si)(si)(si)川(chuan)(chuan)(chuan)(chuan)种(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)植(zhi)一般滋(zi)生(sheng)的(de)(de)(de)(de)(de)发育(yu)和出产量(liang),一起(qi)也是(shi)非常多害虫害的(de)(de)(de)(de)(de)当中寄主。近(jin)期来单(dan)季晚稻杂(za)(za)毛(mao)(mao)自燃(ran)发生(sheng)了状态较造成(cheng),跟随四(si)(si)(si)川(chuan)(chuan)(chuan)(chuan)种(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)植(zhi)产值(zhi)化、玉米秸秆全量(liang)还(hai)田(tian)和稻田(tian)杂(za)(za)毛(mao)(mao)草相发展,杂(za)(za)毛(mao)(mao)防除(chu)等(deng)级越变越大。据考察近(jin)几年(nian)该区杂(za)(za)毛(mao)(mao)主要是(shi)长处(chu)种(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)仍以稗草、千金(jin)子、水苋(xian)菜、杂(za)(za)毛(mao)(mao)稻等(deng)主要。在先(xian)期农林防除(chu)的(de)(de)(de)(de)(de)基(ji)础上上,整合(he)稻田(tian)电化学除(chu)草是(shi)方便为(wei)了确(que)保小麦四(si)(si)(si)川(chuan)(chuan)(chuan)(chuan)种(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)植(zhi)四(si)(si)(si)川(chuan)(chuan)(chuan)(chuan)种(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)植(zhi)超高产、稳产最经济能力很好的(de)(de)(de)(de)(de)处(chu)理(li)其一。方便设定(ding)稻田(tian)杂(za)(za)毛(mao)(mao)导致(zhi),方便为(wei)了确(que)保小麦四(si)(si)(si)川(chuan)(chuan)(chuan)(chuan)种(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)植(zhi)四(si)(si)(si)川(chuan)(chuan)(chuan)(chuan)种(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)植(zhi)一般滋(zi)生(sheng)的(de)(de)(de)(de)(de),表明(ming)我区小麦四(si)(si)(si)川(chuan)(chuan)(chuan)(chuan)种(zhong)(zhong)(zh൲ong)(zhong)(zhong)(zhong)植(zhi)四(si)(si)(si)川(chuan)(chuan)(chuan)(chuan)种(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)植(zhi)的(de)(de)(de)(de)(de)不一样(yang)培育(yu)模式(shi)切(qie)换、不一样(yang)草籽或(huo)不一样(yang)的(de)(de)(de)(de)(de)除(chu)草剂那(nei)个种(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)类与(yu)灌根技巧,说出如下图所(suo)示系(xi)统一件:
一、中后期农林牧的措施(凌晨水、养草灭草)
视当(dang)年度气(qi)候、茬口种植,可(ke)在3月(yue)下-4月(yue)初进行第一次(ci)(ci)早上(shang)水。上(shang)水要求:上(shang)透大水,保水3-5天后(hou)待(dai)自然落干,促稻(dao)田(tian)杂(za)(zaꦜ)草(cao)、杂(za)(za)草(cao)稻(dao)种子早萌发早出(chu)苗,待(dai)长出(chu)后(hou)耕翻(fan)灭除。如不影响后(hou)续(xu)播栽进度,可(ke)进行第2次(ci)(ci)早上(shang)水早出(chu)草(cao)的养(yang)草(cao)灭草(cao)工作。严(yan)格落实(shi)1-2次(ci)(ci)养(yang)草(cao)灭草(cao)工作,可(ke)有效降低田(tian)间杂(za)(za)草(cao)、杂(za)(za)草(cao)稻(dao)基(ji)数(shu)。
二、化除技术设备
1、机直播间(jian)稻田选用“二封一杀”化除水平
目光须(xu)知:田(tian)板要(yao)表(biao)面(mian)𝓀平(ping)整,药后农田(tian)保持良好(hao)润滑,并开起沟(gou)系,预防下雨时候的积(ji)水(shui)情况。有播喷也设备的𒊎,可(ke)在(zai)稻子物理插(cha)种也,采取围合(he)施药。
2、机插秧稻(dao)田(tian)用“这(zhei)封一杀”化除技(ji)术性
三、解决机制
项(xiang)目前期化除(chu)后莎草(cao)仍较多(du🐭o)的田(tian)园,应(ying)视草(cao)ꦍ相(xiang)(xiang),选(xuan)用相(xiang)(xiang)对修补安全措施。
补除前(qian)先꧅排(pai)干水(shui)(shui),药后1天上水(shui)(shui),保水(shui)(shui)3-5天后恢复(fu)正常管理。禁止超标(biao)准(zhun)喷洒,引起药(yao)害。
四、特别注意作用
1、对(dui)去(qu)年同🍎期除(chu)(chu)草(cao)(除(chu)(chu)草(cao)稻)时有发(fa)生了(le)严重(zhong)者田(tian)园,应(ying)提高播(bo)栽前的农耕防除(chu)(chu)的具体措施,做到位“四次(ci)冲水、四次(ci)耕翻”运行,减小除(chu)(chu)草(cao)(除(chu)(chu)草(caꦍo)稻)时有发(fa)生了(le)缴费基数(shu)。
2、稻(dao)田要匠心(xin)整地(di),保证(zheꩲng)平(ping)滑。修善好地(di)区基础性安全设施,使田埂完正(zheng),下水(shui)道顺畅,保证(zheng)正(zheng)常(chang)的保水(shui)和提灌(guan)功效。
3、跟(gen)据培(pei)植(🍌zhi)途径和(he)草相,合(he)理性准(zhun)确(que)(que)的(de)适用药(yao)水(shui)蔬菜品(pin)种和(he)施药(yao)方(fang)式 ,操(cao)作时要跟(gen)据农药(yao)杀虫剂(ji)商品(pin)标签的(de)操(cao)作方(fang)式 正(zheng)确(que)(que)无误操(cao)作。此外(wai),提前(qian)准(zhun)备田块落(luo)水(shui)管和(he)药(yao)雾干扰四(si)周(zhou)种的(de)农作物,否则(ze)产生药(yao𒊎)害。
4、药(yao)后如遇雨要及(ji)时清理沟系,打开缺口,防止(zhi)积水淹没水稻心叶(ye)而产生药(yao🐻)害。施(shi)药(yao)后当天或(huo)第二天遇大(da)暴雨,应减量补(bu)施(shi),药(yao)量掌握在原使ꩵ(shi)用量的(de)50%。
下(xia)一步(bu)化除及补🔴(bu)除推存选用(yong)血药类等详请服务(wu)咨询位🐭置(zhi)值保科室。
微信备注:深绿食品厂类企业认证的小麦,用药量操作《深绿食品厂类 农药杀菌剂动用标准》。