清園防凍:清除病枝、枯(ku)枝(zhi)以(yi)及(ji)落(luo)葉(ye),清(qing)除(chu)園(yuan)內(nei)周(zhou)圍(wei)雜(za)草(cao)並(bing)把(ba)病(bing)蟲(chong)枝(zhi)一(yi)同(tong)帶(dai)出(chu)園(yuan)外(wai)燒(shao)毀(hui)。全(quan)園(yuan)噴(pen)施(shi)護(hu)樹(shu)將(jiang)軍(jun)殺(sha)菌(jun)消(xiao)毒(du),保(bao)溫(wen)防(fang)凍(dong),一(yi)共(gong)噴(pen)灑(sa)兩(liang)次(ci),第(di)一(yi)次(ci)在(zai)土(tu)壤(rang)封(feng)凍(dong)前(qian),第(di)二(er)次(ci)在(zai)早(zao)春(chun)進(jin)行(xing)。
刮除流膠病:流liu膠jiao病bing是shi杏xing樹shu的de常chang見jian病bing,先xian把ba樹shu膠jiao刮gua幹gan淨jing,然ran後hou在zai傷shang口kou處chu塗tu抹mo護hu樹shu將jiang軍jun乳ru液ye,可ke使shi病bing皮pi迅xun速su脫tuo落luo,防fang止zhi病bing菌jun侵qin入ru,根gen除chu菌jun源yuan。要yao根gen除chu流liu膠jiao病bing,可ke在zai杏xing樹shu休xiu眠mian期qi,配pei套tao紮zha技ji術shu塗tu抹mo陽yang離li子zi活huo性xing劑ji“促花王2號”。
防治食心蟲:fangzhishixinchongyibandefangzhifangfahennanzouxiao,ercaiquchaduqiandefangfaxiaoguojijia。jiangmutiaoyiduanxuejian,zhanshangshachongji,ranhoucharuchongkouneibu,jikeyizusaishixinchongdepaibiantongdao,youkedushashutishenchudehaichong。
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