Sebolaea-likokoanyana se secha se sebetsang hantle le se nang le chefo e tlase -- Thiamethoxazine

Thiamethoxamke moloko oa bobeli oa nicotine e sebetsang hantle haholo le chefo e fokolang ea likokoanyana, e nang le foromo ea lik'hemik'hale ea C8H10ClN5O3S.E na le chefo ka mpeng, ho bolaea le ho monya ka hare ho likokonyana, 'me e sebelisetsoa ho fafatsa lekhasi le kalafo ea metso ea nosetso ea mobu.Ka mor'a ho sebelisoa, e monngoa ka potlako le ho fetisetsoa likarolong tse fapaneng tsa semela, e fana ka liphello tse ntle tsa taolo khahlanong le likokoanyana tse hlabang tse kang hoaba, limela tsa limela, leafhoppers, whiteflies, joalo-joalo.

 

1. Ho laola lihoai tsa raese, sebelisa 1.6 ~ 3.2g (0.4~0.8g ea motsoako o sebetsang) ea 25% ea granule ea metsi a thiamethoxam e qhalakahang ka mutara, fafatsa qalong ea ts'ebetso ea nymph, 30 ~ 40L ea mokelikeli ka 'ngoe, fafatsa ka ho toba. ka holim'a lekhasi, e ka fetisetsang ka potlako semela sohle sa raese.

2. Sebelisa makhetlo a 5000 ~ 10000 a 25%thiamethoxam tharollo kapa 10 ~ 20 ml ea 25% ea thiamethoxam bakeng sa lilithara tse ling le tse ling tse 100 tsa metsi (concentration e sebetsang 25 ~ 50 mg/L), kapa 5 ~ 10 g ka 'mu (motsoako o sebetsang 1.25 ~ 2.5 g) bakeng sa foliar spray ho laola aphids ea apole.

3. Tšebeliso ea tšebeliso ea melon whitefly control ke makhetlo a 2500 ~ 5000, kapa 10 ~ 20g (2.5 ~ 5g ea metsoako e sebetsang hantle) ka mu e sebelisetsoa ho fafatsa.

4. Laola li-thrips tsa k'hothone ka ho fafatsa 25% thiamethoxam 13 ~ 26g (motsoako o sebetsang 3.25 ~ 6.5g) ka mu.

5. Sebelisa 25%thiamethoxam10000 times solution kapa eketsa 10 ml (concentration e sebetsang hantle 25 mg/l) ho litara e le 100 tsa metsi, kapa sebelisa 6 g (motsoako o sebetsang 1.5 g) ka mutara ea serapa sa litholoana bakeng sa ho fafatsa ho thibela pear psyllid.

6. Bakeng sa taolo ea morafo oa makhasi a citrus, sebelisa 3000 ~ 4000 makhetlo a tharollo ea 25% thiamethoxam, kapa eketsa 25 ~ 33 ml (e sebetsang hantle 62.5 ~ 83.3 mg / l) ka lilithara tse 100 tsa metsi, kapa sebelisa 15 g (sesebelisoa se sebetsang hantle. 3.75 g) ka mu bakeng sa ho fafatsa.


Nako ea poso: Mar-24-2023
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