Scab: Ma ka waena a me ka haʻahaʻa o ka muliwai Yangtze a me Huanghuai a me nā wahi ʻē aʻe o ka maʻi-endemic, ma ke kumu o ka hoʻoikaika ʻana i ka mahi ʻana a me ka mālama ʻana i ka palaoa i ka waena a me ka hopena o ka ulu ʻana, pono mākou e hopu i ka wā koʻikoʻi o ka palaoa. ke poʻo a me ka pua, e pale ikaika, e kāpī i ka lāʻau i ka wā e pua ai, a e pale i ke ahulau o ka maʻi;ʻO nā ʻano ʻano maʻalahi, inā he ua ʻeleʻele ka ua, condensation a me ka noe i ka wā pua, pono e hoʻonui ʻia ka manawa hoʻoheheʻe mua i ka manawa poʻomanaʻo;hiki i nā ʻano pesticide ke Bacillus subtilis, Jinggang Cereus, cyprostrobin, prothiobacter No nā azoles, fluconazole, tebuconazole, prochloraz, propazole-tebuconazole, cyanene-tebuconazole, etc., e hoʻohana i ka nui o ka wai lāʻau, a inā ua i loko o 3-6 hola ma hope o ka noi, ua Ma hope o kēlā, pono e mālama ʻia i ka manawa;inā ʻike ʻia ke poʻo a me ka wā pua i ka wā ʻeleʻele a me ka ua kūpono no ka laha ʻana o ka maʻi, pono e hoʻohana i nā lāʻau lapaʻau no 1-2 mau manawa i kēlā me kēia 5-7 mau lā e hōʻoia i ka hopena hoʻomalu.Ma nā wahi me nā kiʻekiʻe kiʻekiʻe o ka carbendazim kū'ē, pono e ho'ōkiʻia ka hoʻohanaʻana i nā benzodiazepines e like me ka carbendazim a me ka thiophanate-methyl, a pono e kākoʻoʻia ka hoʻololiʻana i ka lāʻau a me ka hui pūʻana.Ma nā wahi e ulu ai ka scab i kekahi manawa, hiki ke hoʻohui ʻia me nā maʻi ʻē aʻe a me nā pests e mālama ʻia i ka wā o ke poʻo a me ka pua.

Aphid: Ke piʻi ka nui o nā aphids ma ke kula ma mua o 800 a ʻo ka lakio o ka pōmaikaʻi i ka pōʻino (nā ʻenemi kūlohelohe: aphids) ka haʻahaʻa ma mua o 1:150, acetamiprid, imidacloprid, pirimicarb, lambda-cyhalothrin, ʻawaʻawa Spray control o ginseng, ʻeleʻele pepeiao a me nā mea hana ʻē aʻe.Ma nā wahi i ʻae ʻia, ʻae ʻia ka hoʻokuʻu ʻia ʻana o nā ʻinikua ʻenemi maoli e like me nā aphid wasps no ka mālama olaola.

ʻO ka mea kanu laiki: ʻO nā biopesticides e like me Metarhizium anisopliae CQMa421, Beauveria bassiana, matrine, etc. a me etofenprox, nitenpyram, pymetrozine, dinotefuran, flonicamid, a me triflunifen.ʻO nā mea hana kemika me ka hana kiʻekiʻe a me ka haʻahaʻa haʻahaʻa e like me ka pyrimidine.