Zombini kulimo nasekulimeni, ukusetyenziswa kwezibulali zintsholongwane ukuze kuthintelwe izinambuzane ezinokungunda kulungelelwaniso losuku. Kuyinyani ukuba kungcono ukulwa nezi zinambuzane ngezinye iindlela ezingadingi ukusetyenziswa kweekhemikhali. Nangona kunjalo, ngamanye amaxesha ayinakuphepheka.
Kule meko, ndiza kukuxelela malunga fungicides yobhedu. Yintoni le fungicide kwaye kufuneka siyisebenzise nini?
Isibulali fungicide
Le fungicide yenziwa nge-oxychloride yobhedu, eyomeleleyo, yekristallini enombala oluhlaza. Ingakhutshwa ngokwendalo kwiidipozithi nangona inokufumaneka emva kokubola kwesinyithi esithile. Kule meko, ayikhutshiwe ngale ndlela, kuba xa uthetha nge-oxidation yesinyithi, ngekhe isebenzise kangako kwezolimo okanye egadini. Ifomula yayo yamachiza yiCu2 (OH) 3Cl.
Iyintoni le fungicide kwezolimo?
Owona msebenzi uphambili kwaye ucace gca ukutshabalalisa iifungi ezichaphazela kakubi izityalo, okanye kwimeko yezitiya zezityalo zethu. Isenzo sayo sokungunda sesona sisetyenziswa kakhulu. Kulimo lwezinto eziphilayo, icandelo elidlala indima yokubulala ukungunda yisalfure.
Kodwa i-oxychloride yobhedu inomnye umsebenzi ongaziwayo wabantu abangekho kwilizwe lemfuyo. Isetyenziselwa ukongeza ukutya kwezinye izilwanyana. Kwaye usenokuzibuza, bangayondla njani isilwanyana nge-oksaylorloride yethusi? Ayisebenzi ngokuchanekileyo. Le fungicide iyasetyenziswa ukunyanga ezinye izifo enokuchaphazela imfuyo kwaye inento yokwenza nefungus.
Ngokubhekisele kwisityalo, luluhlu olubanzi lwefungulu ezichaphazeleka yi-oxychloride yobhedu kwaye sinokuphelisa ukuba sichumisa izityalo ngale fungicide. Phakathi koluhlu lwamakhowa zezi:
- Ngenye indlela
- I-anthracnose
- IBacteriosis
- Ngumbungu
- Ukutshiza okanye ukukroba
- UMonilia
- Imoto
- Amanzi
- ifomopsis
Sifanele siyisebenzise njani le fungicide?
Ukuze siyisebenzise ngokuchanekileyo kwaye sisebenzise ugxininiso oluchanekileyo kufuneka siyijonge kakuhle. Banako ukusuka I-16 ukuya kwi-70% yoxinaniso kuxhomekeke kubunyulu equlathe ioksaylorloride yomxube. Kuyimfuneko ukuhlalutya ukuba zeziphi izityalo eziluncedo kakhulu kwaye zeziphi.
Kwiphepha le-magrama ungafunda malunga nokusetyenziswa okunokwenziwa nge-oksaylorhloride yobhedu apha okoko nje izityalo zakho ziseSpain.
Kufuneka sitsho ukuba, ngaphezulu kwako konke, le mveliso yendalo yenza isenzo sokuthintela. Oko kukuthi, intsimi yayo yokusebenza inkulu kakhulu kwaye iyaqhubeka kwisityalo, kodwa okoko nje kungunda khange ahlasele isityalo.
Inqanaba lesenzo sobhedu liqala ngokuhluma kweentsholongwane zokungunda, kungoko isenzo salo sinqunyelwe ekuthinteleni ukuvela kwezifo zokungunda. Indlela yokwenza ilula, iifungi ezahlukeneyo kumanqanaba azo okuqala azikwazi ukukhula okanye ukuvelisa kwakhona xa umxholo wobhedu ingaphezulu kwenqanaba elithile.
Ungasifaka njani isicelo se-oxychloride yobhedu
Indlela yokusebenzisa le fungicide ilula. Ukuza ngomgubo, kufuneka siqiniseke ukuba sitshiza yonke imifuno kuyo thintela naluphi na uhlobo lwespore ekubeni lukhule kuyo. Ewe, kuyinyani ukuba ukusebenzisa i-powder fungicide kunokuba nzima kunokuba usebenzise i-liquid. Nangona kunjalo, inqaku elixhasa le fungicide kukuba yamkelwe kulimo lwezinto eziphilayo, kuba ivela kwindalo kwaye ayingcolisi kakhulu.
Kukho abalimi abasebenzisa idasta ukuzisebenzisa, abanye iikawusi okanye imbiza enomngxunya omncinci. Akufuneki isetyenziswe ehlotyeni ukusukela isenzo sayo kunokubangela ukutsha kweengcambu.
Njengoko ubona, kukho imichiza yokubulala ukungunda nesicelo sayo samkelwe kulimo lwezinto eziphilayo. Ke ukuba ufuna ukusebenzisa i-fungicide engachaphazeli okusingqongileyo, i-oxychloride yethusi inokuba lukhetho olufanelekileyo.