Ukusetshenziswa kweMancozeb 80%Wp

IMancozeb isetshenziswa kakhulu ukulawula isikhutha semifino, i-anthrax, indawo ensundu nokunye. Njengamanje, iyi-ejenti efanelekile yokuvimbela nokulawula utamatisi ukubola kwangaphambi kwesikhathi kanye nokulimaza kwamazambane sekwephuzile, futhi ukuphumelela kokuvimbela cishe ku-80% no-90%, ngokulandelana. Ngokuvamile ifafazwa phezu kwamaqabunga, futhi ifuthwe kanye njalo ezinsukwini eziyi-10-15.

1. Ukulawulwa kukatamatisi, isitshalo seqanda, okulimaza amazambane, i-anthrax, indawo yamaqabunga, nempushana emanzi engu-80% izikhathi ezingu-400-600 zoketshezi. Fafaza ekuqaleni kwalesi sifo, bese ufafaza izikhathi ezingu-3-5.

2. Ukuze uvimbele futhi ulawule ukubola kwezithombo zemifino kanye ne-cataplaosis, sebenzisa impushana emanzi engu-80% bese uhlanganisa imbewu ngokuhambisana no-0.1-0.5% wesisindo sembewu.

3. Ukuvimbela nokwelashwa kwe-melon downy mildew, i-anthrax, indawo ensundu, enesifutho esiwuketshezi izikhathi ezingama-400-500, fafaza izikhathi ezi-3-5.

4. Ukuvimbela nokwelashwa kweklabishi, iklabishi i-downy mildew, isifo se-celery spot, ne-500 izikhathi ezingu-600 izikhathi eziwuketshezi, fafaza izikhathi ezingu-3-5.

5. Lawula i-anthracnose kabhontshisi, isifo sendawo ebomvu, ngokufutha okuwuketshezi izikhathi ezingama-400-700, fafaza izikhathi ezi-2-3.

Ukusetshenziswa Main
1. Umkhiqizo uyinhlanganisela ebanzi ye-foliar protection fungicide, esetshenziswa kakhulu ezihlahleni zezithelo, imifino kanye nezitshalo zasensimini, ingavimbela futhi ilawule izifo ezihlukahlukene ezibalulekile zesikhunta samaqabunga, njengokugqwala kukakolweni, indawo enkulu yommbila, isifo se-potato phytophthora, isifo se-fruit black star, i-anthrax njalonjalo. Umthamo ngu-1.4-1.9kg (isithako esisebenzayo) /hm2. Ngenxa yokusetshenziswa kwayo okubanzi nokusebenza kahle, isibe yinhlobonhlobo ebalulekile yama-fungicides avikelayo angenayo i-endogenic. Ingasetshenziswa ngokushintshana noma ixutshwe nezibulala-sikhunta zangaphakathi ukuze ibe nomthelela othile.
2. Ama-fungicides avikelayo abanzi. Isetshenziswa kakhulu ezihlahleni zezithelo, imifino kanye nezitshalo zasensimini ukuvimbela nokulawula izifo ezihlukahlukene ezibalulekile zamaqabunga. Ngempushana emanzi engu-70% izikhathi ezingu-500 ~ 700 eziwuketshezi, inganqanda ukubola kwemifino ekuqaleni, isikhunta esimpunga, isikhutha, i-melon anthrax. Ingasetshenziswa futhi ukuvimbela nokulawula isifo senkanyezi emnyama, isifo senkanyezi ebomvu kanye ne-anthrax yezihlahla zezithelo.