ʻO Tomato early blight kahi maʻi maʻamau o nā tōmato, hiki ke hana i ka waena waena a me ka hopena o ke kanu ʻana i ka tōmato, ma ke ʻano he haʻahaʻa kiʻekiʻe a me ka pale ʻana i nā maʻi mea kanu nāwaliwali, hiki ke hōʻeha i nā lau, nā ʻōpala a me nā hua o nā tōmato ma hope o ka hanana ʻana. a ke alakaʻi nei i nā hua tōmato koʻikoʻi.

1, hiki ke hoʻomaka mua ʻia ka ʻōmato i ka wā kanu, no laila pono mākou e hana maikaʻi i ka pale ʻana ma mua.

2, i ka wā e pilikia ai ka mea kanu, e hōʻike ana ka lau lau nui i ka melemele, nā wahi ʻeleʻele, ka ʻōwili ʻana o ka lau a me nā hōʻailona ʻē aʻe, i kēia hihia, ua emi ke kūpaʻa ʻana o ka maʻi maʻi, ʻo ka maʻi maʻi maʻi mua e lawe i ka manawa e hoʻopōʻino i ka pōʻino.

3, ʻo ka maʻi maʻi maʻi ma mua o ka ʻōmaʻomaʻo no nā kiko ʻulaʻula, i kekahi manawa aia ka halo melemele a puni ka wahi, ʻike ʻia ka hui ʻana o ka maʻi, ʻo ke ʻano o ka wahi maʻamau ka pōʻai.

4, hoʻomaka ka ʻōpala mua o ka ʻōmato mai nā lau haʻahaʻa, a laila lele mālie i luna, ʻoiai ʻaʻole ʻoki ʻia nā lau haʻahaʻa i ka manawa (kūpono ka hana maoli e like me ke kūlana, waiho ma kahi o 2 lau ma ka pepeiao o ka hua) maʻalahi ka hoʻolālā, no ka mea ma kēia hihia e hoʻokumu ʻia kahi wahi liʻiliʻi o ka haʻahaʻa kiʻekiʻe i pani ʻia, ʻo ka maʻi maʻi maʻi maʻi a me nā maʻi ʻē aʻe he maʻalahi loa ia.

5, 'o ka'ōma'oma'o mua ka blight ma ka waena a me ka hope o ka lau e hui pū me nā manawa like'ole o nā ma'i ma'i, e haki kēia mau kiko inā malo'o.

6, ʻike ʻia nā ʻāpana ʻeleʻele mua o ke kōmato ma ka waena a me ka hope o ke ʻano huila, e ʻike ʻia ke ʻano huila i nā kikoʻeleʻele liʻiliʻi, ʻo kēia mau wahi ʻeleʻele liʻiliʻi he conidium blight blight mua, aia ka conidium, hiki ke hoʻolaha ʻia ka conidium me ka ea, ka wai, e hoʻomau ka pōʻino i nā ʻiniko a me nā mea hoʻolaha ʻē aʻe i ke kino olakino.

7, ma hope o ka loaʻa ʻana o ka maʻi maʻi mua, inā ʻaʻole kūpono ka mālama ʻana a ʻaʻole pololei ke ʻano o ka pale ʻana, e hoʻonui ʻia ka wahi maʻi a laila hui pū i kahi nui.

8, i hoʻohui ʻia i loko o kahi ʻāpana o ka maʻi mua, ua nalowale nā ​​​​lau tōmato.

9, Hiki ke ʻike ʻia ka make ʻana o ka lau i ka maʻi mua.

10.ʻO ka ʻōpala mua ʻo Tomato e alakaʻi i ka huki ʻana i nā hua.

Ka pale ʻana a me ka mālama ʻana i ka maʻi mua o ka ʻōmato

Hiki ke mālama ʻia ka maʻi mua o ka tōmato e kēia mau ʻano:

1.Hoʻomaʻemaʻe i ka hua a me ka lepo ma mua o ka hoʻololi ʻana i ka mea kanu, pono e hoʻomaʻemaʻe ʻia ke koena o ke kōmato, a e hoʻomaʻemaʻe ʻia ka lepo.Pono nō hoʻi e hoʻomaʻemaʻe ʻia nā hua ʻōmato me ka sopa mehana a me ka hoʻomaʻemaʻe lāʻau.

2, e pale i ka mahina ʻai i pani ʻia i ka haʻahaʻa haʻahaʻa Wehe i nā lau kahiko o ka ʻaoʻao haʻahaʻa o ka ʻōmato i ka manawa kūpono a kūpono hoʻi e hōʻoia i ka maloʻo pili o ka māla a hana i nā kūlana kūpono ʻole no ka hiki ʻana mai o ka blight mua.

3, e hoʻomaikaʻi i ka pale ʻana i ka maʻi ʻōmato E like me nā ʻano o ka pono o ka tōmato no ka mea momona a me ka wai, hiki i ka hoʻohui kūpono o ka fertilizer a me ka wai ke hōʻoia i ka ulu maikaʻi ʻana o ka tōmato a hoʻomaikaʻi i ka hiki ʻana o ka tōmato e pale i ka maʻi mua.Eia kekahi, hiki i ka hoʻohana ʻana i nā mea kanu immune activators e like me ka protein activation o ka spora kaulahao maikaʻi loa e hiki ke hoʻoikaika pono i ka ʻōnaehana pale o ka tōmato, a laila hoʻomaikaʻi i ka hiki o ka tōmato e pale i ka pōʻino mua mai loko mai.

4, koho pololei o nā mea hana no ka pale ʻana a me ka mālama ʻana I ka hoʻomaka mua ʻana o ka maʻi mua, koho ʻia nā fungicides multi-site e like me chlorothalonil, mancozeb a me nā hoʻomākaukau keleawe.Hiki ke hoʻohana ʻia nā fungicides methylic acrylate e like me pyrimidon a me pyrimidon.I ka waena o ka hoʻomaka mua ʻana o ka maʻi, pono e wehe mua i ka ʻiʻo maʻi, a laila e hoʻohana i nā fungicides multi-site kuʻuna + Pyrimidon/pyrimidon + phenacetocyclozole/pentazolol no ka pale ʻana a me ka mālama ʻana (nā hoʻomākaukau hoʻohui e like me benzotrimethuron, pentazol, fluorobacterium oximide, etc.), me ka wā ma kahi o 4 mau lā E hoʻomau i ka hoʻohana ʻana ma mua o 2 mau manawa, ke hoʻomalu ʻia ka maʻi i ka hoʻokele maʻamau, e hōʻoia i ka ʻaʻahu a me ka noʻonoʻo.