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Ukusetyenziswa kunye nokuxuba i-Difenoconazole
Indlela yokuqinisekisa ukusebenza kwe-Difenoconazole Ukuqinisekisa ukusebenza kwe-Difenoconazole, ezi ndlela zilandelayo zokusetyenziswa kunye nezilumkiso zingalandelwa: Indlela yokusetyenziswa: Khetha ixesha elifanelekileyo lokufaka isicelo: Faka isicelo kwisigaba sokuqala sokuphuhliswa kwesifo okanye ngaphambi kokuba isityalo sihlasele. ..Funda ngokugqithisileyo -
Imibuzo Ebuzwa Rhoqo malunga neQuinclorac
Loluphi ukhula olubulawa nguQuinclorac? IQuinclorac isetyenziselwa ukulawula iindidi ezininzi zokhula eziquka ingca yebarnyard, i-dogwood enkulu, i-broadleaf signalgrass, i-green dogwood, i-rainjack, i-field scabious, i-watercress, i-duckweed kunye ne-soapwort. Kuthatha ixesha elingakanani ukuba iQuinclorac isebenze? UQuinclor...Funda ngokugqithisileyo -
Isibulali-zinambuzane esiLawula izitshabalalisi
Izitshabalalisi azikwazi nje ukutshabalalisa ukukhula kwerayisi, kodwa zihambisa izifo ezinokukhokelela ekunciphiseni okukhulu kwesivuno kunye nomgangatho. Ngoko ke, amanyathelo asebenzayo okulawula izitshabalalisi zerayisi abalulekile ukuze kuqinisekiswe ukhuseleko lokutya. Apha, siza kuchaza indlela yokujongana nezinambuzane ukuqinisekisa ukukhula okufanelekileyo kwerayisi. Imp...Funda ngokugqithisileyo -
Kutheni kukho izibulali-zinambuzane okanye iimveliso zokutshabalalisa ukhula ezinezithako ezahlukeneyo?
Kwezolimo, amayeza okubulala izitshabalalisi kunye nemichiza yokutshabalalisa ukhula ayincedi nje kuphela amafama ukwandisa isivuno kodwa ikwalawula izinambuzane nokhula ngempumelelo. Nangona kunjalo, kukho izitshabalalisi ezahlukeneyo kunye nemichiza yokhula enezithako ezahlukeneyo kwimarike. Eli nqaku liza kuphonononga lo mba ngokweenkcukacha, libonisa imfuneko...Funda ngokugqithisileyo -
Indlela yokumisela umgangatho wemichiza yokungunda?
Kwezolimo, imichiza yokungunda ayisebenzi nje kuphela ekuthinteleni nasekulawuleni izifo, kodwa nasekuphuculeni isivuno nomgangatho wezityalo. Nangona kunjalo, imarike izaliswe ziintlobo ngeentlobo zeemveliso zokungunda, umgangatho wazo uyahluka. Ke, zeziphi izinto eziphambili ezichaphazela umgangatho wef...Funda ngokugqithisileyo -
I-fungicides: iintlobo, ukwakheka kunye nendlela yokusebenza kwazo
Iintlobo zemichiza yokungunda 1.1 Ngokobume bekhemikhali Imichiza yokungunda ephilayo: Awona malungu aphambili kwezi zibulali zifo zokungunda ziikhompawundi eziphilayo ezinekhabhoni. Ngenxa yokwahluka kwesakhiwo, imichiza yokungunda ephilayo inokulawula ngempumelelo iintlobo ngeentlobo zezifo. I-Chlorothalonil: i-broad-spectrum f...Funda ngokugqithisileyo -
Izifo zeTomato eziqhelekileyo kunye noKhetho loNyango
Iitumato yimifuno ethandwayo kodwa zichanabeka kwizifo ezahlukeneyo. Ukuqonda ezi zifo kunye nokuthatha amanyathelo okulawula asebenzayo linyathelo elibalulekileyo ekuqinisekiseni ukukhula kwetamatato enempilo. Kweli nqaku, siza kwazisa ngokweenkcukacha izifo eziqhelekileyo zetamatato kunye nolawulo lwabo kum...Funda ngokugqithisileyo -
Iintlobo kunye nokuxilongwa kwezifo zezityalo
1. Ingcamango yezifo zezityalo Isifo sesityalo siyinto apho imisebenzi eqhelekileyo ye-physiological yesityalo ichaphazeleka kakhulu kwaye ibonisa ukungaqhelekanga kwi-physiology kunye nokubonakala ngenxa yokuphazamiseka okuqhubekayo kwezinto eziphilayo ze-pathogenic okanye iimeko ezimbi zokusingqongileyo, ukuqina...Funda ngokugqithisileyo -
Ukususa indlela yosulelo kunokuthintela imifuno yegreenhouse ekuguleni
Kubalulekile ukunqanda ukwenzeka kwezifo kwaye kunqunyulwe iindlela zosulelo. Iindlela zokudluliselwa kwezifo ezixhaphake kakhulu kwiindawo zokugcina izityalo zibandakanya ukuhamba komoya, amanzi, izinto eziphilayo kunye nezinye izinto. Nangona kunjalo, iindlela zokudlulisela izifo ezahlukeneyo zahlukile. ...Funda ngokugqithisileyo -
Ukusebenzisa i-thiamethoxam iminyaka engamashumi amathathu, kodwa abantu abaninzi abazi ukuba inokusetyenziswa ngezi ndlela.
I-Thiamethoxam sisibulali-zinambuzane amafama aqhelene kakhulu naso. Kunokuthiwa sisitshabalalisi esinetyhefu esezantsi kwaye sisebenza kakhulu. Inembali engaphezulu kweminyaka engama-30 ukusukela oko yaziswa ngeminyaka yoo-1990. Nangona isetyenziswe ixesha elide, kodwa i-thiamethoxam ...Funda ngokugqithisileyo -
Ukusetyenziswa, imo yesenzo kunye nobubanzi besicelo se-aluminium phosphide
I-aluminium phosphide yikhemikhali ene-molecular formula AlP, efunyenwe ngokutshisa i-phosphorus ebomvu kunye ne-aluminium powder. Iphosphide yealuminiyam ecocekileyo yikristale emhlophe; Iimveliso zemizi-mveliso ngokuqhelekileyo ziluthubi olukhanyayo okanye ezingwevu-luhlaza ezikhululekileyo eziqinileyo ezinobunyulu...Funda ngokugqithisileyo -
Inkcazo ecacileyo yokusetyenziswa kwechlorpyrifos!
I-Chlorpyrifos sisitshabalalisi esibanzi se-organophosphorus esinetyhefu esezantsi noko. Inokukhusela iintshaba zendalo kwaye ithintele kwaye ilawule izitshabalalisi eziphantsi komhlaba. Ihlala ngaphezu kweentsuku ezingama-30. Ke ungakanani owaziyo malunga nokujoliswe kuko kunye nomthamo we-chlorpyrifos? Masi...Funda ngokugqithisileyo
