近期(qi)，田間溫度(du)(du)高(gao)，濕(shi)度(du)(du)大，玉米褐(he)斑(ban)病(bing)(bing)(bing)(bing)、彎(wan)孢菌(jun)葉(xie)斑(ban)病(bing)(bing)(bing)(bing)等葉(xie)病(bing)(bing)(bing)(bing)開始侵(qin)染為(wei)(wei)害并加(jia)速蔓延(yan)，易感品種頂腐(fu)病(bing)(bing)(bing)(bing)、莖腐(fu)病(bing)(bing)(bing)(bing)發(fa)生(sheng)普遍；稻田紋枯病(bing)(bing)(bing)(bing)、稻縱(zong)卷葉(xie)螟等病(bing)(bing)(bing)(bing)蟲同時上升(sheng)為(wei)(wei)害；花(hua)生(sheng)葉(xie)斑(ban)病(bing)(bing)(bing)(bing)、瘡痂病(bing)(bing)(bing)(bing)侵(qin)染為(wei)(wei)害上升(sheng)明顯；東營對發(fa)現的檢疫性有害生(sheng)物稻水象甲(jia)，及(ji)時進(jin)行了(le)封鎖(suo)與撲(pu)滅。
玉米病(bing)(bing)(bing)(bing)(bing)(bing)(bing)(bing)害(hai)。近期(qi)全(quan)省田(tian)間溫度(du)(du)高(gao)，濕度(du)(du)大，田(tian)間調查，頂腐病(bing)(bing)(bing)(bing)(bing)(bing)(bing)(bing)在不同品(pin)(pin)種(zhong)上抗(kang)性差異顯著，種(zhong)植早、低洼(wa)地塊(kuai)(kuai)、土壤粘重地塊(kuai)(kuai)、氮(dan)肥使用過(guo)多地塊(kuai)(kuai)發(fa)病(bing)(bing)(bing)(bing)(bing)(bing)(bing)(bing)重，菏澤等(deng)地已(yi)到(dao)顯癥(zheng)高(gao)峰期(qi)；玉米褐(he)(he)(he)斑病(bing)(bing)(bing)(bing)(bing)(bing)(bing)(bing)、彎孢菌葉(xie)斑病(bing)(bing)(bing)(bing)(bing)(bing)(bing)(bing)等(deng)葉(xie)病(bing)(bing)(bing)(bing)(bing)(bing)(bing)(bing)開(kai)始侵染為(wei)(wei)害(hai)并加速(su)蔓延。泰安頂腐病(bing)(bing)(bing)(bing)(bing)(bing)(bing)(bing)平(ping)均(jun)病(bing)(bing)(bing)(bing)(bing)(bing)(bing)(bing)株率(lv)(lv)13%，肥城個別(bie)嚴重地塊(kuai)(kuai)病(bing)(bing)(bing)(bing)(bing)(bing)(bing)(bing)株率(lv)(lv)達100%，發(fa)病(bing)(bing)(bing)(bing)(bing)(bing)(bing)(bing)品(pin)(pin)種(zhong)主要為(wei)(wei)泰玉7號、魯單818、魯單909、魯單981,特(te)點為(wei)(wei)發(fa)生程度(du)(du)重于去年，發(fa)生時間早于往年。濟(ji)寧頂腐病(bing)(bing)(bing)(bing)(bing)(bing)(bing)(bing)發(fa)病(bing)(bing)(bing)(bing)(bing)(bing)(bing)(bing)地塊(kuai)(kuai)一般病(bing)(bing)(bing)(bing)(bing)(bing)(bing)(bing)株率(lv)(lv)3-5%，高(gao)的8-15%；褐(he)(he)(he)斑病(bing)(bing)(bing)(bing)(bing)(bing)(bing)(bing)病(bing)(bing)(bing)(bing)(bing)(bing)(bing)(bing)田(tian)率(lv)(lv)25%，病(bing)(bing)(bing)(bing)(bing)(bing)(bing)(bing)田(tian)病(bing)(bing)(bing)(bing)(bing)(bing)(bing)(bing)株率(lv)(lv)8.3%，病(bing)(bing)(bing)(bing)(bing)(bing)(bing)(bing)葉(xie)率(lv)(lv)2.9%。菏澤個別(bie)感病(bing)(bing)(bing)(bing)(bing)(bing)(bing)(bing)品(pin)(pin)種(zhong)發(fa)生重，病(bing)(bing)(bing)(bing)(bing)(bing)(bing)(bing)株率(lv)(lv)8-17%。東阿褐(he)(he)(he)斑病(bing)(bing)(bing)(bing)(bing)(bing)(bing)(bing)平(ping)均(jun)病(bing)(bing)(bing)(bing)(bing)(bing)(bing)(bing)株率(lv)(lv)8.4%，病(bing)(bing)(bing)(bing)(bing)(bing)(bing)(bing)葉(xie)率(lv)(lv)5.1%。濟(ji)南歷城各種(zhong)葉(xie)斑病(bing)(bing)(bing)(bing)(bing)(bing)(bing)(bing)混發(fa)，病(bing)(bing)(bing)(bing)(bing)(bing)(bing)(bing)田(tian)率(lv)(lv)40%，病(bing)(bing)(bing)(bing)(bing)(bing)(bing)(bing)葉(xie)率(lv)(lv)15%；濟(ji)陽以彎孢菌葉(xie)斑病(bing)(bing)(bing)(bing)(bing)(bing)(bing)(bing)為(wei)(wei)主，發(fa)生9萬畝，病(bing)(bing)(bing)(bing)(bing)(bing)(bing)(bing)株率(lv)(lv)20%，病(bing)(bing)(bing)(bing)(bing)(bing)(bing)(bing)葉(xie)率(lv)(lv)0.5%。
玉(yu)米(mi)(mi)(mi)蟲(chong)(chong)(chong)害(hai)(hai)(hai)。一代玉(yu)米(mi)(mi)(mi)螟為(wei)(wei)(wei)害(hai)(hai)(hai)結束，二代玉(yu)米(mi)(mi)(mi)螟迅速上(shang)升(sheng),全省發生面(mian)積900萬畝(mu)。魯(lu)西南(nan)、魯(lu)南(nan)、魯(lu)中地區發生較重，以3-4齡幼蟲(chong)(chong)(chong)為(wei)(wei)(wei)主。棗(zao)莊(zhuang)平(ping)(ping)(ping)均(jun)(jun)被(bei)害(hai)(hai)(hai)株(zhu)(zhu)(zhu)(zhu)率(lv)11.5%，最(zui)高(gao)(gao)達(da)19.4%，平(ping)(ping)(ping)均(jun)(jun)百(bai)(bai)(bai)株(zhu)(zhu)(zhu)(zhu)有蟲(chong)(chong)(chong)8.9，最(zui)高(gao)(gao)蟲(chong)(chong)(chong)量(liang)(liang)23.2頭(tou)；臨沂(yi)蟲(chong)(chong)(chong)田率(lv)20-30%，嚴重的50%，被(bei)害(hai)(hai)(hai)株(zhu)(zhu)(zhu)(zhu)率(lv)10－15%，百(bai)(bai)(bai)株(zhu)(zhu)(zhu)(zhu)有蟲(chong)(chong)(chong)25－35頭(tou)，嚴重的50頭(tou)以上(shang)；濰(wei)坊平(ping)(ping)(ping)均(jun)(jun)被(bei)害(hai)(hai)(hai)株(zhu)(zhu)(zhu)(zhu)率(lv)為(wei)(wei)(wei)11％，最(zui)高(gao)(gao)17%，平(ping)(ping)(ping)均(jun)(jun)百(bai)(bai)(bai)株(zhu)(zhu)(zhu)(zhu)蟲(chong)(chong)(chong)量(liang)(liang)1頭(tou)，高(gao)(gao)的3頭(tou)；菏澤(ze)百(bai)(bai)(bai)株(zhu)(zhu)(zhu)(zhu)累(lei)計(ji)卵(luan)塊(kuai)13塊(kuai)，被(bei)害(hai)(hai)(hai)株(zhu)(zhu)(zhu)(zhu)率(lv)9.5%，最(zui)高(gao)(gao)19%，百(bai)(bai)(bai)株(zhu)(zhu)(zhu)(zhu)蟲(chong)(chong)(chong)量(liang)(liang)10頭(tou)，最(zui)高(gao)(gao)18.6頭(tou)，輕于常年同期；濟寧全市普查，被(bei)害(hai)(hai)(hai)株(zhu)(zhu)(zhu)(zhu)率(lv)8-10%，最(zui)高(gao)(gao)15%；濱(bin)州(zhou)平(ping)(ping)(ping)均(jun)(jun)被(bei)害(hai)(hai)(hai)株(zhu)(zhu)(zhu)(zhu)率(lv)為(wei)(wei)(wei)8％，最(zui)高(gao)(gao)為(wei)(wei)(wei)13％，平(ping)(ping)(ping)均(jun)(jun)百(bai)(bai)(bai)株(zhu)(zhu)(zhu)(zhu)有蟲(chong)(chong)(chong)1頭(tou)，最(zui)高(gao)(gao)3頭(tou)；東(dong)營累(lei)計(ji)卵(luan)量(liang)(liang)為(wei)(wei)(wei)3.2塊(kuai),平(ping)(ping)(ping)均(jun)(jun)被(bei)害(hai)(hai)(hai)株(zhu)(zhu)(zhu)(zhu)率(lv)6.7%，最(zui)高(gao)(gao)9.2%,平(ping)(ping)(ping)均(jun)(jun)百(bai)(bai)(bai)株(zhu)(zhu)(zhu)(zhu)幼蟲(chong)(chong)(chong)量(liang)(liang)1頭(tou)，最(zui)高(gao)(gao)4頭(tou)；威海二代玉(yu)米(mi)(mi)(mi)螟開始為(wei)(wei)(wei)害(hai)(hai)(hai)套(tao)種玉(yu)米(mi)(mi)(mi)，被(bei)害(hai)(hai)(hai)株(zhu)(zhu)(zhu)(zhu)率(lv)6.4%，最(zui)高(gao)(gao)15%，百(bai)(bai)(bai)株(zhu)(zhu)(zhu)(zhu)蟲(chong)(chong)(chong)量(liang)(liang)5頭(tou)，最(zui)高(gao)(gao)達(da)13頭(tou)；淄博平(ping)(ping)(ping)均(jun)(jun)被(bei)害(hai)(hai)(hai)株(zhu)(zhu)(zhu)(zhu)率(lv)5%，百(bai)(bai)(bai)株(zhu)(zhu)(zhu)(zhu)蟲(chong)(chong)(chong)量(liang)(liang)5頭(tou)；其他地區被(bei)害(hai)(hai)(hai)株(zhu)(zhu)(zhu)(zhu)率(lv)在5%以下。
棉(mian)(mian)花(hua)病(bing)(bing)(bing)(bing)(bing)蟲(chong)(chong)(chong)。蚜(ya)(ya)蟲(chong)(chong)(chong)、盲(mang)蝽蟓(xiang)、白(bai)粉虱等病(bing)(bing)(bing)(bing)(bing)蟲(chong)(chong)(chong)較前(qian)期(qi)有(you)所上(shang)(shang)升。棉(mian)(mian)蚜(ya)(ya)方面，東(dong)(dong)營(ying)(ying)平(ping)均(jun)蚜(ya)(ya)株(zhu)(zhu)(zhu)率(lv)(lv)一(yi)(yi)(yi)般(ban)(ban)(ban)72%，百(bai)(bai)株(zhu)(zhu)(zhu)蚜(ya)(ya)蟲(chong)(chong)(chong)120頭(tou)(tou)，最(zui)高點塊322頭(tou)(tou)/百(bai)(bai)株(zhu)(zhu)(zhu)；泰安(an)蟲(chong)(chong)(chong)株(zhu)(zhu)(zhu)率(lv)(lv)65%，10-100頭(tou)(tou)/株(zhu)(zhu)(zhu)；濱(bin)(bin)州(zhou)(zhou)全(quan)市(shi)普查，平(ping)均(jun)429頭(tou)(tou)/百(bai)(bai)株(zhu)(zhu)(zhu)，鄒平(ping)最(zui)高，卷葉(xie)(xie)株(zhu)(zhu)(zhu)率(lv)(lv)為(wei)(wei)20％； 夏津蚜(ya)(ya)株(zhu)(zhu)(zhu)率(lv)(lv)一(yi)(yi)(yi)般(ban)(ban)(ban)70%，較前(qian)期(qi)有(you)上(shang)(shang)升，百(bai)(bai)株(zhu)(zhu)(zhu)蚜(ya)(ya)蟲(chong)(chong)(chong)1200頭(tou)(tou)；濰(wei)坊全(quan)市(shi)普查，平(ping)均(jun)1260頭(tou)(tou)/百(bai)(bai)株(zhu)(zhu)(zhu)。盲(mang)蝽象方面，東(dong)(dong)營(ying)(ying)平(ping)均(jun)破(po)葉(xie)(xie)株(zhu)(zhu)(zhu)率(lv)(lv)為(wei)(wei)18.3％,最(zui)高地塊達40%以上(shang)(shang)；濟寧大田普查，一(yi)(yi)(yi)般(ban)(ban)(ban)破(po)葉(xie)(xie)株(zhu)(zhu)(zhu)率(lv)(lv)8-20%，最(zui)高達30%；菏澤平(ping)均(jun)被害(hai)株(zhu)(zhu)(zhu)率(lv)(lv)20.3%，嚴(yan)重的達到40%，百(bai)(bai)株(zhu)(zhu)(zhu)蟲(chong)(chong)(chong)量(liang)20-40頭(tou)(tou)，嚴(yan)重地塊百(bai)(bai)株(zhu)(zhu)(zhu)蟲(chong)(chong)(chong)量(liang)高達60頭(tou)(tou)以上(shang)(shang)；泰安(an)破(po)葉(xie)(xie)率(lv)(lv)50%，百(bai)(bai)株(zhu)(zhu)(zhu)蟲(chong)(chong)(chong)量(liang)2.5頭(tou)(tou)；德州(zhou)(zhou)發生較普遍，一(yi)(yi)(yi)般(ban)(ban)(ban)百(bai)(bai)株(zhu)(zhu)(zhu)10頭(tou)(tou)左右，破(po)葉(xie)(xie)株(zhu)(zhu)(zhu)率(lv)(lv)一(yi)(yi)(yi)般(ban)(ban)(ban)8-20%；濱(bin)(bin)州(zhou)(zhou)全(quan)市(shi)破(po)葉(xie)(xie)株(zhu)(zhu)(zhu)率(lv)(lv)為(wei)(wei)26.6％，鄒平(ping)最(zui)高，破(po)葉(xie)(xie)株(zhu)(zhu)(zhu)率(lv)(lv)為(wei)(wei)72％，當(dang)日見蟲(chong)(chong)(chong)6頭(tou)(tou)/百(bai)(bai)株(zhu)(zhu)(zhu)，博興(xing)(xing)最(zui)低，破(po)葉(xie)(xie)株(zhu)(zhu)(zhu)率(lv)(lv)為(wei)(wei)8％；濰(wei)坊全(quan)市(shi)破(po)葉(xie)(xie)株(zhu)(zhu)(zhu)率(lv)(lv)為(wei)(wei)17％；淄博一(yi)(yi)(yi)般(ban)(ban)(ban)百(bai)(bai)株(zhu)(zhu)(zhu)有(you)蟲(chong)(chong)(chong)6-8頭(tou)(tou)，被害(hai)株(zhu)(zhu)(zhu)率(lv)(lv)5-8%，發生面積5萬畝(mu)，防治(zhi)面積5萬畝(mu)。煙粉虱，菏澤單(dan)株(zhu)(zhu)(zhu)有(you)蟲(chong)(chong)(chong)4頭(tou)(tou)；泰安(an)蟲(chong)(chong)(chong)株(zhu)(zhu)(zhu)率(lv)(lv)100%，50-100頭(tou)(tou)/株(zhu)(zhu)(zhu)；濱(bin)(bin)州(zhou)(zhou)市(shi)站、博興(xing)(xing)普查，單(dan)株(zhu)(zhu)(zhu)有(you)蟲(chong)(chong)(chong)4-20頭(tou)(tou)。東(dong)(dong)營(ying)(ying)全(quan)市(shi)普查，枯(ku)萎(wei)病(bing)(bing)(bing)(bing)(bing)病(bing)(bing)(bing)(bing)(bing)田率(lv)(lv)70%以上(shang)(shang)，病(bing)(bing)(bing)(bing)(bing)株(zhu)(zhu)(zhu)率(lv)(lv)5％；黃萎(wei)病(bing)(bing)(bing)(bing)(bing)病(bing)(bing)(bing)(bing)(bing)田率(lv)(lv)15%以上(shang)(shang)，病(bing)(bing)(bing)(bing)(bing)株(zhu)(zhu)(zhu)率(lv)(lv)2%。炭(tan)疽(ju)病(bing)(bing)(bing)(bing)(bing)，泰安(an)病(bing)(bing)(bing)(bing)(bing)田率(lv)(lv)10%，病(bing)(bing)(bing)(bing)(bing)株(zhu)(zhu)(zhu)率(lv)(lv)10%，病(bing)(bing)(bing)(bing)(bing)葉(xie)(xie)率(lv)(lv)10%。
棉(mian)(mian)(mian)(mian)鈴蟲為(wei)害。近(jin)期,我(wo)省主要棉(mian)(mian)(mian)(mian)區(qu)短(duan)時強降(jiang)雨較多，對棉(mian)(mian)(mian)(mian)鈴蟲卵(luan)有一(yi)定的沖刷作(zuo)用，從而(er)壓低了卵(luan)量(liang),部分(fen)棉(mian)(mian)(mian)(mian)區(qu)三代落卵(luan)量(liang)明顯少于去年同期。魯西南和魯中(zhong)南部棉(mian)(mian)(mian)(mian)區(qu)卵(luan)盛(sheng)期已(yi)經(jing)基本結束(shu)，魯西北棉(mian)(mian)(mian)(mian)區(qu)也已(yi)經(jing)進入卵(luan)盛(sheng)期后期，部分(fen)地區(qu)可見(jian)初孵幼蟲。定點調查，截止到(dao)目(mu)前，魯西北棉(mian)(mian)(mian)(mian)區(qu)百(bai)株(zhu)(zhu)累(lei)計(ji)(ji)卵(luan)量(liang)多在(zai)(zai)75粒(li)以下；魯西南、魯中(zhong)棉(mian)(mian)(mian)(mian)區(qu)基本都在(zai)(zai)接近(jin)80粒(li)到(dao)400粒(li)之間。其中(zhong)，菏(he)澤(ze)棉(mian)(mian)(mian)(mian)區(qu)平(ping)均百(bai)株(zhu)(zhu)累(lei)計(ji)(ji)382粒(li)，鄆城最高已(yi)達到(dao)1200粒(li)；濰坊、泰安平(ping)均百(bai)株(zhu)(zhu)累(lei)計(ji)(ji)也已(yi)經(jing)超過80粒(li)；濟寧(ning)平(ping)均百(bai)株(zhu)(zhu)累(lei)計(ji)(ji)78粒(li)。
水(shui)稻(dao)(dao)(dao)病(bing)(bing)(bing)蟲(chong)。稻(dao)(dao)(dao)瘟(wen)病(bing)(bing)(bing)、白(bai)背(bei)(bei)飛(fei)虱(shi)(shi)、紋枯病(bing)(bing)(bing)、稻(dao)(dao)(dao)縱(zong)卷葉(xie)(xie)(xie)螟(ming)等(deng)病(bing)(bing)(bing)蟲(chong)快速集中上(shang)升為(wei)害。如濟(ji)(ji)寧市，葉(xie)(xie)(xie)瘟(wen)病(bing)(bing)(bing)病(bing)(bing)(bing)田(tian)率(lv)60%，全(quan)部為(wei)慢性病(bing)(bing)(bing)斑；稻(dao)(dao)(dao)縱(zong)卷葉(xie)(xie)(xie)螟(ming)平(ping)均(jun)畝(mu)蛾(e)量(liang)214頭(tou)，最(zui)高(gao)達(da)760頭(tou)，地(di)塊(kuai)間差異大(da)，畝(mu)蛾(e)量(liang)200頭(tou)以下田(tian)塊(kuai)占38.3%，200—500頭(tou)的占40.4%，500頭(tou)以上(shang)的占21.3%，全(quan)部為(wei)外來遷入蛾(e)；細菌性基腐(fu)病(bing)(bing)(bing)平(ping)均(jun)病(bing)(bing)(bing)田(tian)率(lv)27%，病(bing)(bing)(bing)墩(dun)率(lv)2.5%，與去(qu)年相(xiang)近(jin)，重病(bing)(bing)(bing)株外部葉(xie)(xie)(xie)片已(yi)出現青枯狀；稻(dao)(dao)(dao)飛(fei)虱(shi)(shi)，以白(bai)背(bei)(bei)飛(fei)虱(shi)(shi)為(wei)主，平(ping)均(jun)百(bai)(bai)(bai)墩(dun)56頭(tou)，重地(di)塊(kuai)達(da)100頭(tou)。臨沂，白(bai)背(bei)(bei)飛(fei)虱(shi)(shi)一般地(di)塊(kuai)每百(bai)(bai)(bai)墩(dun)600頭(tou)發(fa)生危害，已(yi)基本防(fang)治一遍(bian)以上(shang)；紋枯病(bing)(bing)(bing)，開始顯癥并擴展，平(ping)均(jun)發(fa)生程(cheng)度(du)10.2%，當前水(shui)稻(dao)(dao)(dao)田(tian)間郁蔽度(du)增大(da)，加之高(gao)溫多(duo)雨，有利擴展。濟(ji)(ji)南，濟(ji)(ji)陽百(bai)(bai)(bai)墩(dun)有白(bai)背(bei)(bei)飛(fei)虱(shi)(shi)40頭(tou)；濟(ji)(ji)陽水(shui)稻(dao)(dao)(dao)條紋花葉(xie)(xie)(xie)病(bing)(bing)(bing)病(bing)(bing)(bing)田(tian)率(lv)15%，病(bing)(bing)(bing)株率(lv)3%；水(shui)稻(dao)(dao)(dao)赤枯病(bing)(bing)(bing)病(bing)(bing)(bing)田(tian)率(lv)35%，病(bing)(bing)(bing)株率(lv)40%。
花(hua)(hua)生(sheng)(sheng)病(bing)(bing)(bing)蟲(chong)(chong)(chong)。葉(xie)斑病(bing)(bing)(bing)較常(chang)年同期偏高(gao)(gao)，濟寧病(bing)(bing)(bing)墩率(lv)(lv)(lv)(lv)25%以(yi)上，平均(jun)病(bing)(bing)(bing)葉(xie)率(lv)(lv)(lv)(lv)12.5%，最高(gao)(gao)20%；泰安平均(jun)病(bing)(bing)(bing)葉(xie)率(lv)(lv)(lv)(lv)15%，最高(gao)(gao)40%，重(zhong)于去年同期；威(wei)海病(bing)(bing)(bing)田(tian)率(lv)(lv)(lv)(lv)50%，平均(jun)病(bing)(bing)(bing)葉(xie)率(lv)(lv)(lv)(lv)14.4%，最高(gao)(gao)37%；臨(lin)沂平均(jun)病(bing)(bing)(bing)葉(xie)率(lv)(lv)(lv)(lv)10%。花(hua)(hua)生(sheng)(sheng)蚜(ya)，濟南發(fa)(fa)生(sheng)(sheng)0.5萬畝(mu)，已(yi)防治0.5萬畝(mu)，歷城單墩花(hua)(hua)生(sheng)(sheng)有(you)蟲(chong)(chong)(chong)55頭(tou)，嚴(yan)重(zhong)地塊(kuai)達(da)120頭(tou)/墩。威(wei)海花(hua)(hua)生(sheng)(sheng)瘡痂病(bing)(bing)(bing)病(bing)(bing)(bing)田(tian)率(lv)(lv)(lv)(lv)60%，病(bing)(bing)(bing)葉(xie)率(lv)(lv)(lv)(lv)18%，最高(gao)(gao)45%；花(hua)(hua)生(sheng)(sheng)棉鈴蟲(chong)(chong)(chong)百(bai)墩平均(jun)蟲(chong)(chong)(chong)量26.6頭(tou)，最高(gao)(gao)達(da)61頭(tou)，蟲(chong)(chong)(chong)田(tian)率(lv)(lv)(lv)(lv)67%，魯西南棉區花(hua)(hua)生(sheng)(sheng)百(bai)墩有(you)蟲(chong)(chong)(chong)多在30-60頭(tou)左右，部分田(tian)塊(kuai)高(gao)(gao)達(da)100頭(tou)以(yi)上。新(xin)泰花(hua)(hua)生(sheng)(sheng)倒秧病(bing)(bing)(bing)普遍發(fa)(fa)生(sheng)(sheng)，發(fa)(fa)生(sheng)(sheng)重(zhong)于去年同期，以(yi)莖基(ji)腐病(bing)(bing)(bing)和青枯病(bing)(bing)(bing)為主，田(tian)間病(bing)(bing)(bing)株(zhu)率(lv)(lv)(lv)(lv)平均(jun)8.3%，個別地塊(kuai)達(da)22%。
其他病蟲。新泰潛葉蠅發生普遍，蟲田率58%，蟲葉率8%，平均每葉有蟲道3-20條。安丘大蔥甜菜夜蛾百株頭數7-9頭，生姜甜菜夜蛾百墩頭數8-10頭。東營，發生稻水象甲疫情，發生程度5級，發生面積5萬畝，被害株率平均55%，嚴重地塊被害株率達80%以上，全市普查，發生地塊平均百株成蟲11頭，嚴重地塊達20頭以上。
