Kuteteza mbewu kwakhala gawo lofunikira pazaulimi popeza likukhala msana wachuma padziko lonse lapansi.Alimi amathera maola ambiri m’minda akulima, kubzala ndi kulima mbewu, zonsezi m’dzina la kukolola zochuluka.Komabe, matenda oyamba ndi mafangasi amatha kuwononga mbewu zomwe zapindula movutikira, zomwe zimadzetsa mavuto azachuma kwa alimi komanso kukwera mtengo kwazakudya.Pofuna kuthana ndi vutoli, makampani opanga mankhwala abwera ndi njira zosiyanasiyana, imodzi mwazo ndi revolutionary fungicide difenoconazole.

Difenoconazole ndi mankhwala opha tizilombo tosiyanasiyana opangidwa kuchokera ku mankhwala a triazole.Mankhwalawa amagwira ntchito poletsa ma enzymes a mafangasi omwe amapanga ergosterol, gawo lofunikira la nembanemba yama cell a mafangasi.Izi zimabweretsa kutayika kwa kukhulupirika kwa nembanemba ya cell, kulepheretsa bowa kufalikira ndikupha.Mankhwala opha bowa amagwira ntchito kwambiri polimbana ndi bowa wa Septoria, Botrytis ndi Fusarium omwe nthawi zambiri amawononga mbewu monga tirigu, chimanga, soya, mbatata ndi mphesa.

Difenoconazole yasintha kwambiri chitetezo cha mbewu m'njira zambiri, ndikupangitsa kuti ikhale yotchuka ndi alimi komanso asayansi oteteza mbewu.Nazi zifukwa zina zomwe fenoconazole ikupanga mafunde pamakampani:

1. Difenoconazole ndi yothandiza

Difenoconazole imapereka chitetezo chodalirika cha mbewu chifukwa cha zochita zake motsutsana ndi bowa wambiri.Pawiri ali ndi prophylactic ndi achire zotsatira ndipo ndi oyenera matenda oyambirira ndi mochedwa mafangasi.Kuphatikiza apo, difenoconazole imakhala ndi ntchito yayitali yotsalira, zomwe zikutanthauza kuti imatha kuteteza mbewu kwa nthawi yayitali ngakhale pansi pazovuta zachilengedwe.

2. Difenoconazole ndi otetezeka

Difenoconazole adayesedwa mwamphamvu kuti adziwe chitetezo chake.Mankhwalawa ali ndi kawopsedwe kakang'ono kwa nyama zoyamwitsa ndipo samadziunjikira m'nthaka, zomwe zimapangitsa kuti zisawononge chilengedwe.Komanso, kugwiritsa ntchito mankhwala ophera tizilombo ndi otsika kwambiri, ndipo magalamu ochepa a mankhwala ophera tizilombo ndi okwanira kuteteza mahekitala angapo a mbewu.

3. Difenoconazole imasinthasintha

Difenoconazole imapezeka mumitundu yosiyanasiyana ya mlingo, kuphatikizapo granules, suspensions ndi emulsifiable concentrates, yomwe ingagwiritsidwe ntchito mosavuta ndi zipangizo zosiyanasiyana zopopera.Kuphatikiza apo, mankhwala opha bowa amatha kugwiritsidwa ntchito ngati chinthu chodziyimira payekha kapena kuphatikiza ndi mankhwala ena, kupatsa alimi kusinthasintha posankha njira zotetezera mbewu.

4. Difenoconazole ndi yotsika mtengo

Difenoconazole ali ndi makhalidwe a ntchito yaitali yotsalira, mlingo wotsika ntchito ndi mtengo angakwanitse, ndipo ali ndi ntchito mtengo mkulu.Mankhwalawa amateteza mbewu ku matenda oyamba ndi fungus, kukulitsa zokolola komanso kuwongolera zinthu.Izi zimakulitsa phindu la alimi, zomwe zimapangitsa kuti ndalama zawo za difenoconazole zikhale zopindulitsa.

Pomaliza, difenoconazole yasintha kwambiri chitetezo cha mbewu, zomwe zapangitsa kuti ikhale chida chofunikira kwa alimi padziko lonse lapansi.Chitetezo, mphamvu, kusinthasintha komanso kutsika mtengo kwa fungicide iyi kumatsimikizira kutchuka kwake paulimi.Pamene ukadaulo woteteza mbewu ukupitilira kupita patsogolo, titha kungoyembekeza zopanga zatsopano monga difenoconazole kuti zithandizire kukulitsa ulimi wathu wamtsogolo.