I-Hot Sell Difenoconazole CAS: 119446-68-3

Into yokulawula

Ine-spectrum ebanzi yokubulala amagciwane, futhi inomphumela ohlala njalo wokuvikela nokwelapha kuma-ascomycetes, Basidiomycetes, kanye nama-bactriospora, okuhlanganisa i-Streptospora, i-Dichospora, i-Coccygospora, i-Bulbocribacea, i-Bulbocribacea, i-Stylosphaerospora, i-Stylosphaerosphaerospora, kanye nezinye izinhlobo zezifo ezithwala izifo. I-anthracnose yamagilebhisi, umphumela wokubola okumhlophe nakho kuhle kakhulu. Ukwelashwa ngamahlamvu noma ukwelashwa ngembewu kungathuthukisa isivuno sezitshalo futhi kuqinisekise ikhwalithi.

Ubuchwepheshe bohlelo lokusebenza

Izitshalo ezifanele kanye nokuphepha Utamatisi, ama-beet, ubhanana, izitshalo zokusanhlamvu, ilayisi, ubhontshisi, izitshalo zezitshalo kanye nemifino ehlukahlukene. Uma ukolweni nebhali kuphathwa ngeziqu namaqabunga (ukuphakama kwesitshalo sikakolweni 24 ~ 42cm), ngezinye izikhathi amaqabunga azoshintsha umbala, kodwa ngeke kuthinte isivuno.

Into yokulawula

Komnyango we-ascus, okuhlanganisa i-basidiomycotina kanye ne-alternaria, i-shell 2 genera, i-tail spore mildew, i-thrust plate, i-tee bacteria genera, i-stem point mildew, i-column partition spore genera, i-shell needle spore, i-black star bacteria ayiphelele, amabhaktheriya, i-powdery mildew, ukugqwala kanye nezinye izinhlobo zama-pathogenic bacterium zinesivikelo esihlala isikhathi eside kanye nokwelashwa okusebenzayo, Ngesikhathi esifanayo, i-sugar beet brown spot, i-wheat glume blight, i-leaf blight, i-rust kanye ne-mildew ebangelwa amagciwane amaningana, isifo se-apple black star, i-powdery mildew, i-grape powdery mildew, i-potato early blight, i-peanut leaf spot, i-web spot nokunye kunomphumela omuhle wokwelashwa.

Indlela yokusebenzisa

Isetshenziswa kakhulu njenge-ejenti yokwelapha amaqabunga kanye ne-ejenti yokwelapha imbewu. Ama-granule angu-10% e-phenoxyconazole ahlakazekile ngamanzi asetshenziswa kakhulu ekwelapheni isiqu namaqabunga, kanti umthamo wawungu-30 ~ 125g(ai)/hm2. Ukusetshenziswa kwama-granule angu-10% e-phenoxymeclozole ahlakazekile ngamanzi kusetshenziselwa kakhulu ukuvimbela nokulawula isifo se-pear black star, isifo se-apple spot leaf, isifo sikatamatisi esomile, i-watermelon vine blight, i-pepper anthracnose, i-strawberry powdery mildew, i-grape anthracnose, isifo se-black pox, isifo se-citrus scab, njll.

1. Isifo se-pear black star esigabeni sokuqala sokusetshenziswa, ama-granule asakazekile amanzi ayi-10% izikhathi ezingu-6000 ~ 7000 uketshezi, noma amanzi angu-l00 ngalinye kanye nokulungiselela okungu-14.3 ~ 16.6g (ukuhlushwa okusebenzayo okungu-14,3 ~ 16,6 mg/L). Uma isifo sibi kakhulu, ukuhlushwa kungandiswa, kunconywa ukusebenzisa uketshezi oluphindwe izikhathi ezingu-3000 ~ 5000 noma amanzi angu-l00 L kanye no-20 ~ 33g wokulungiselela (amandla angu-20 ~ 33mg/L), kanye nokufutha okuqhubekayo izikhathi ezingu-2 ~ 3 ngesikhathi sezinsuku ezingu-7 ~ 14.
2. Esigabeni sokuqala sesifo se-apple spot leaf litter, sebenzisa izikhathi ezingu-2500 ~ 3000 zoketshezi noma u-33 ~ 40g wokulungiselela nge-l00L yamanzi (umthamo osebenzayo ngu-33 ~ 40mg/L). Uma lesi sifo sibi kakhulu, uketshezi oluphindwe izikhathi ezingu-1500-2000 noma i-l00L ngayinye yamanzi ifakwa kanye no-50 ~ 66.7g (umthamo osebenzayo ngu-50 ~ 66.7mg/L), isikhawu sezinsuku ezingu-7 ~ 14, ukufutha okuqhubekayo izikhathi ezingu-2 ~ 3.
3. I-anthracnose yamagilebhisi, i-blackpox enokuphindwe ka-1500 kuya ku-2000 koketshezi noma njalo nge-100L, amanzi kanye nokulungiselela okungu-50 kuya ku-66.7g (ukuhlushwa okusebenzayo okungu-50 kuya ku-66.7mg/L).
4. Isikhumba se-citrus esinoketshezi oluphindwe izikhathi ezingu-2000~2500 noma amanzi angu-l00L kanye nokulungiselela okungu-40~50g (ukuhlushwa okusebenzayo okungu-40~50mg/L).
5. 50~80g (5~8g) yokulungiselela i-watermelon blight ngehektare ngalinye.
6. Ukulungiswa kwesikhunta se-strawberry powdery nge-mu 20~40g (isithako esisebenzayo 2~4g).
7. Ukuqala kokuqala kwesifo sikatamatisi ngokugeleza okuphindwe izikhathi ezingu-800 kuya ku-1200 noma nge-l00L yamanzi ngokulungiswa okungu-83 kuya ku-125g (ukuhlushwa okusebenzayo okungu-83 kuya ku-125mg/L), noma ngokulungiswa okungu-4.0 kuya ku-60g kwezithako ezisebenzayo ezingu-4 kuya ku-6g nge-mu).
8. Ukuqala kokuqala kwe-pepper anthracnose nge-800 ~ 1200 izikhathi zoketshezi noma nge-l00L yamanzi kanye nokulungiswa okungu-83 ~ 125g (ukuhlushwa okusebenzayo okungu-83 ~ 125mg/L), noma nge-mu kanye nokulungiswa okungu-40 ~ 60g (ukwakheka okusebenzayo okungu-4 ~ 6g)

Izindaba ezidinga ukunakwa

(1) I-Phenoxyconazole akufanele ixutshwe namalungiselelo ethusi. Ngenxa yokuthi ukulungiswa kwethusi kunganciphisa ikhono layo lokubulala amagciwane, uma kudingeka ngempela ukuxuba nokulungiswa kwethusi, kuyadingeka ukwandisa umthamo we-phenoxyconazole ngaphezu kuka-10%. Nakuba i-phenoxyconazole inokumuncwa kwangaphakathi, ingadluliselwa kuwo wonke umzimba wesitshalo ngezicubu zokumpontshelwa igazi, kodwa ukuze kuqinisekiswe umphumela wokulawula, ukusetshenziswa kwamanzi kumele kwanele lapho kufafazwa, kudinga ukufafazwa okufanayo kwesihlahla sonke.
(2) Inani loketshezi olufafazwayo lwekhabe, istrawberry kanye nepelepele lingama-50L nge-mu. Izihlahla zezithelo zinganqunywa ngokuya ngobukhulu bezihlahla zezithelo, umthamo woketshezi olufafazwayo lwezihlahla zezithelo ezinkulu uphakeme, umthamo woketshezi olufafazwayo lwezihlahla zezithelo ezincane uphansi kakhulu. Ukufakwa kufanele kwenziwe ekuseni nakusihlwa lapho izinga lokushisa liphansi futhi kungekho moya. Ukufakwa kufanele kumiswe lapho umswakama womoya ungaphansi kwama-65%, izinga lokushisa liphakeme kunama-28 ° C, futhi isivinini somoya singaphezu kwama-5m/s ngezinsuku ezinelanga.
(3) Nakuba i-phenoxymeclozole inomphumela ophindwe kabili wokuvikela nokwelapha, ukuze kuncishiswe ukulahlekelwa okubangelwa yisifo, umphumela wayo wokuvikela kufanele unikezwe ukusebenza okugcwele, ngakho-ke isikhathi sokufaka kufanele sibe kusenesikhathi kunokuba sekwephuzile, futhi umphumela wokufafaza kufanele ube ngcono kakhulu esigabeni sokuqala sesifo.