當(dang)前(qian)繭(jian)絲(si)綢(chou)市(shi)場(chang)持(chi)續(xu)低(di)迷(mi),部(bu)分(fen)蠶(can)農(nong)忽(hu)視(shi)消(xiao)毒(du)防(fang)病(bing)和(he)放(fang)鬆(song)桑(sang)園(yuan)管(guan)理(li),造(zao)成(cheng)桑(sang)樹(shu)病(bing)蟲(chong)害(hai)發(fa)生(sheng)嚴(yan)重(zhong),桑(sang)葉(ye)葉(ye)質(zhi)下(xia)降(jiang),極(ji)易(yi)造(zao)成(cheng)蠶(can)病(bing)發(fa)生(sheng)。為(wei)確(que)保(bao)秋(qiu)季(ji)蠶(can)繭(jian)豐(feng)收(shou),各(ge)地(di)應(ying)根(gen)據(ju)秋(qiu)季(ji)氣(qi)候(hou)特(te)點(dian),切(qie)實(shi)做(zuo)好(hao)秋(qiu)季(ji)蠶(can)桑(sang)生(sheng)產(chan),確(que)保(bao)蠶(can)作(zuo)安(an)全(quan),現(xian)就(jiu)當(dang)前(qian)秋(qiu)蠶(can)生(sheng)產(chan)管(guan)理(li)要(yao)點(dian)發(fa)放(fang)給(gei)廣(guang)大(da)蠶(can)農(nong):
一、加(jia)強(qiang)桑(sang)園(yuan)管(guan)理(li)。今(jin)年(nian)以(yi)來(lai)由(you)於(yu)蠶(can)農(nong)放(fang)鬆(song)了(le)桑(sang)園(yuan)管(guan)理(li),造(zao)成(cheng)桑(sang)癭(ying)蚊(wen)暴(bao)發(fa)流(liu)行(xing),桑(sang)葉(ye)葉(ye)質(zhi)老(lao)化(hua),極(ji)易(yi)造(zao)成(cheng)蠶(can)病(bing)發(fa)生(sheng)。各(ge)地(di)應(ying)加(jia)強(qiang)桑(sang)園(yuan)病(bing)蟲(chong)害(hai)防(fang)治(zhi),確(que)保(bao)蠶(can)兒(er)有(you)優(you)質(zhi)桑(sang)葉(ye)喂(wei)養(yang)。
二、加強蠶病防治。經過春、夏蠶的飼養,蠶室、canjujileilexuduobingyuanwu,rubujinxingjishixiaodu,jiyizaochengqiujicanbingfasheng。gedizaichedixiaodudejichushang,yangcanshiyingzuodaojincanshihuanxiexishou,dimianqinsashihuijinxingcanticanzuoxiaodu,yangefenpitiqing,jishitaotaichimian、弱小蠶,飼養中做到“三稀”即蠶室裏麵蠶架稀,蠶架上麵蠶匾稀,蠶匾裏麵蠶頭稀。
三、zuohaofanggaowenmenregongzuo。liqiuyilaiwoxianchixugaowentianqiduicandefayujiweibuli,cannongyangcanshiyaozhuyitongfengjiangwenpaishigongzuo,qiucanzuihaoxuanzezaiyilouxiangduidiwenliangshuangdefangjiansiyang,yejiandakaisuoyoumenchuangtongfengfangwen,dongxixiangcanshimenchuangzhuangshangzheyangwang,fangzhiyangguangfushezengwen。shuinipingdingcanshiwendugao,loudingbixupushangyicenghouhoudedaocao,qingchensashangliangshuijinxinggerejiangwen。jiehecanbingfangzhiqiaochishuiye。
四、桑葉保持新鮮清潔,增強蠶兒體質。小蠶期做到樹上精選,不吃蟲口葉,大蠶期不吃發酵葉和過老葉,禁吃髒水、泥沙、蠶糞等汙染葉,以防病從口入。采葉時要做到輕裝快運,不得發酵和久貯。
五、由於秋季蠶兒飼養時農田用藥頻繁,極易造成桑葉農藥汙染,靠近農田邊的桑葉必須先試喂,確認無毒後,方可給蠶兒喂養。
六、塑料折簇、竹椏、舊(jiu)草(cao)籠(long)吸(xi)濕(shi)性(xing)差(cha),易(yi)造(zao)成(cheng)不(bu)做(zuo)繭(jian)蠶(can)的(de)發(fa)生(sheng),望(wang)蠶(can)農(nong)改(gai)變(bian)上(shang)蔟(cu)方(fang)式(shi),使(shi)用(yong)方(fang)格(ge)簇(cu)和(he)新(xin)草(cao)籠(long),注(zhu)意(yi)簇(cu)室(shi)通(tong)風(feng)排(pai)濕(shi)工(gong)作(zuo),以(yi)利(li)提(ti)高(gao)蠶(can)兒(er)結(jie)繭(jian)率(lv)。
總之,要加強秋蠶飼養技術管理,切實做到養好秋蠶,達到養蠶增產增收之目的。
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