He aha nā hana a me ka hoʻohana ʻana o tebuconazole? He aha nā maʻi e hiki ke pale aku i ka tebuconazole?

Nā maʻi hiki ke pale ʻia eʻO ka tebuconazole fungicide

(1) Nā maʻi o nā mea kanu cereal

Kāohi i ka pala palaoa i ka maʻi ʻeleʻele a me ka maʻi ʻeleʻele i hoʻopuehu ʻia, e hoʻohana i ka mea hoʻopuehu maloʻo 2% a i ʻole ka mea hoʻopuehu pulu 100-150 grams a i ʻole 2% mea hoʻoheheʻe hua pauka maloʻo 100-150 grams a i ʻole 2% mea hoʻoheheʻe hoʻoheheʻe ʻia 100-150 grams a i ʻole 6% suspension 3 seed coating a i ʻole 6% suspension 3 seed coating. hua. E pale i ka ma'i ma'i ma'i, e ho'ohana i ka mea ho'opuehu malo'o 2% a i 'ole 170-200 grams a i 'ole 5% mea ho'oku'u 'ia 60-80 grams a i 'ole 6% mea ho'opa'a 'ano mea ho'ohehe'e 50-67 grams a i 'ole 0.2% mea ho'oku'u 'ia hui 'ia 10000s-2.

Kāohi i ka palaoa a me ka maʻi ʻōpala, e hoʻohana i ka 12.5 grams o ka mea hoʻoikaika i kēlā me kēia mu, e hoʻoheheʻe i ka wai no ka noe. Kāohi i ka maʻi ʻeleʻele silika kulina, e hoʻohana i ka mea hoʻopuehu maloʻo 2% a i ʻole 2% mea hoʻoheheʻe ʻia i ka pauka maloʻo maloʻo 400-600 grams a i ʻole 6% suspension seed coating agent 100-200 grams, hui i nā ʻanoʻano a i ʻole nā ​​​​anoano kapa. Kāohi i ka maʻi ʻeleʻele sorghum silk, e hoʻohana i ka mea hoʻopuehu maloʻo maloʻo 2% a i ʻole nā ​​​​anoano pulu pulu 400-600 grams a i ʻole 6% suspension seed coating agent 100-150 grams, hui i nā hua a i ʻole nā ​​​​anoano kapa. Pono e lulu ʻia nā hua i mālama ʻia me ka tebuconazole me ka pae ʻāina a me ka hohonu o ka lulu ʻana ma ke ʻano he 3-5 cm. Hiki ke lohi iki ka puka ʻana mai, akā ʻaʻole ia e pili i ka ulu ʻana ma hope.

(2) Nā maʻi o nā lāʻau hua

Kāohi i ka maʻi lau ʻāpala, e hoʻomaka i ka pīpī ʻana i ka 43% suspension agent i ka wā mua o ka maʻi, 5000-7000 manawa o ka wai, hoʻokahi manawa i kēlā me kēia 10 lā, 3 mau manawa i ka manawa pana pua a 2 mau manawa i ka wā pana o ka hāʻule. Kāohi i ka maʻi ʻeleʻele pear, e hoʻomaka i ka pīpī ʻana i ka 43% suspension agent i ka wā mua o ka maʻi, 3000-4000 manawa o ka wai, hoʻokahi manawa i kēlā me kēia 15 lā, 4-7 mau manawa i ka nui. Kāohi i ka maiʻa lau wahi maʻi, hoʻomaka i ka pesticide fungicide tebuconazole 12.5% ​​wai emulsion i ka pae mua o ka lau maʻi, 800-1000 manawa o ka wai, 25% wai emulsion 1000-1500 manawa o ka wai a i ole 25% emulsifiable aila 840-1250 manawa o ka wai a pau 840-1250 manawa o ka wai.

ʻO ka mālama ʻana no ka hoʻohana ʻana i ka tebuconazole fungicide

'Ōlelo Aʻo 1: Ka wā palekana: kukama 3 lā, kāpeti Kina 14 lā, ʻāpala a me ka pea 21 lā, raiki 15 lā;

Nānā 2: Ka helu o nā noi i kēlā me kēia kau: ʻaʻole ʻoi aku ka nui o nā kumulāʻau hua ma mua o 4 mau manawa, ʻaʻole ʻoi aku ka laiki a me ka kukumba ma mua o 3 mau manawa, ʻaʻole ʻoi aku ka nui o ka kāpena Kina ma mua o 2 mau manawa;

Nānā 3: I ka wā e hoʻohana ai, e ʻaʻahu i nā lole pale, mai puhi a ʻai paha;

Nānā 4: He mea pōʻino kēia huahana i ka iʻa a me nā mea ola wai ʻē aʻe, mai hoʻopili i nā pesticides ma kahi lawaiʻa, mai hoʻomaʻemaʻe a hoʻopili i nā pesticides i nā kino wai e like me nā muliwai a me nā loko;