Scab: A tsakiyar kogin Yangtze da Huanghuai da sauran yankunan da ke fama da cututtuka na shekara-shekara, bisa tushen karfafa noma da sarrafa alkama a tsakiyar da karshen matakan girma, ya kamata mu dauki lokaci mai mahimmanci na alkama. kan gaba da fure, suna hana shi sosai, a fesa magani idan ya yi fure, da magance annobar cutar;Jinin jinsuna, idan hasashen yanayi yana da ruwan sama mai gajimare, hazo da yanayin hazo a lokacin furanni, lokacin fesa na farko ya kamata a haɓaka zuwa lokacin da ake kan gaba;nau'in magungunan kashe qwari na iya zama Bacillus subtilis, Jinggang Cereus, cyprostrobin, prothiobacter Don azoles, fluconazole, tebuconazole, prochloraz, propazole-tebuconazole, cyanene-tebuconazole, da dai sauransu, yi amfani da isasshen adadin magani na ruwa, kuma idan ruwan sama a cikin 3-6 hours. bayan aikace-aikace, ruwan sama Bayan haka, ya kamata a bi da shi cikin lokaci;idan lokacin tafiya da lokacin furanni ya ci karo da ci gaba da girgije da ruwan sama wanda ya dace da yaduwar cutar, ya zama dole a yi amfani da magunguna sau 1-2 kowane kwanaki 5-7 don tabbatar da tasirin sarrafawa.A cikin wuraren da ke da matakan juriya na carbendazim, ya kamata a daina amfani da benzodiazepines irin su carbendazim da thiophanate-methyl, kuma a ba da shawarar jujjuyawar ƙwayoyi da magungunan hade.A wuraren da scab ke faruwa lokaci-lokaci, ana iya haɗa shi tare da wasu cututtuka da kwari da za a yi amfani da su a lokacin da ake kai da fure.

Aphid: Lokacin da adadin aphids a cikin filin ya kai fiye da 800 kuma rabon amfanin cutarwa (makiya na halitta: aphids) ya kasance ƙasa da 1:150, acetamiprid, imidacloprid, pirimicarb, lambda-cyhalothrin, kula da ginseng mai ɗaci, kunnuwa mold da sauran wakilai.A wuraren da yanayi ya ba da izini, ana ba da shawarar sakin kwari na abokan gaba kamar aphid wasps don sarrafa ilimin halitta.

Rice planthopper: Biopesticides irin su Metarhizium anisopliae CQMa421, Beauveria bassiana, matrine, da dai sauransu da etofenprox, nitenpyram, pymetrozine, dinotefuran, flonicamid, da triflunifen an fi so.Ma'aikatan sinadarai tare da babban inganci da ƙarancin haɗarin muhalli kamar pyrimidine.