Iindaba
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Ukuthintela kunye nokulawulwa kwe-dinotefuran
I-Dinotefuran yeyohlobo lwe-neonicotinoid insecticide kunye ne-insecticide ecocekileyo, esetyenziswa ikakhulu kwikhaphetshu, ikhaphetshu, ikhukhamba, ivatala, itumata, iitapile, i-eggplant, i-celery, itswele eliluhlaza, i-leek, irayisi, ingqolowa, umbona, amandongomane, umoba, imithi yeti, imithi yesitrasi, imithi yama-apile, imithi yamapere, ngaphakathi, ngaphandle...Funda ngokugqithisileyo -
Amalungiselelo e-Microencapsulated
Kwiminyaka yakutshanje, kunye nokukhawuleza kokufudukela ezidolophini kunye nesantya sokudluliselwa komhlaba, abasebenzi basemaphandleni baye bagxininiswa kwizixeko, kwaye ukunqongophala kwabasebenzi kuye kwabonakala ngakumbi nangakumbi, okubangele iindleko eziphezulu zemisebenzi; kwaye umyinge wabasetyhini abasebenzayo usanda unyaka nonyaka, i...Funda ngokugqithisileyo -
Isikhokelo malunga nokuchumisa kwesayensi kwengqolowa yasentwasahlobo kunye neetapile ngo-2022
1. Ingqolowa yasentwasahlobo Kubandakanya umbindi we-Inner Mongolia Autonomous Region, iNorthern Ningxia Hui Autonomous Region, i-central and west Province Gansu, impuma yePhondo laseQinghai kunye ne-Xinjiang Uygur Autonomous Region. (1) Umgaqo wokuchumisa 1. Ngokweemeko zemozulu kunye nokuchuma komhlaba,...Funda ngokugqithisileyo -
Umbona waseBrazil, ukutyalwa kwengqolowa ukwandisa
IBrazil iceba ukwandisa umbona kunye nengqolowa ye-acreage kwi-2022/23 ngenxa yokunyuka kwamaxabiso kunye nemfuno, ngokutsho kwengxelo ye-USDA yeNkonzo yezoLimo yangaphandle (FAS), kodwa ngaba kuya kubakho okwaneleyo eBrazil ngenxa yengxabano kummandla woLwandle oluMnyama? Izichumisi zisengumba. Indawo yombona iphelelwe lixesha...Funda ngokugqithisileyo -
Oyena mbulali wamaphela unamandla kwimbali! Iindidi ezili-16 zeyeza le-cockroach, iintlobo ezili-9 zohlalutyo lwesithako esisebenzayo, kufuneka ziqokelelwe!
Ihlobo lifikile, yaye xa amaphela exhaphakile, kwezinye iindawo amaphela anokude abhabhe, nto leyo eyingozi ngakumbi. Kwaye ngokutshintsha kwexesha, amaphela nawo ayavela. Izixhobo ezininzi zokubulala amaphela ebendikade ndicinga ukuba kulula ukuzisebenzisa aziyi kusebenza kakuhle kwixesha elizayo. Le yi...Funda ngokugqithisileyo -
Zifundise ukusebenzisa i-florfenicol, kuyamangalisa ukunyanga isifo sehagu!
I-Flofenicol iyi-antibiotic ebanzi, enefuthe elihle lokuthintela kwiibhaktheriya ze-Gram-positive kunye neebhaktheriya ezimbi. Ngoko ke, iifama ezininzi zeehagu zihlala zisebenzisa i-florfenicol ukuthintela okanye ukunyanga iihagu kwimeko yezifo ezihlala rhoqo. abagulayo. Abasebenzi bonyango lwezilwanyana kwezinye iifama zeehagu zisebenzisa super-do...Funda ngokugqithisileyo -
I-Fipronil, ziziphi izinambuzane ezinokunyanga?
I-Fipronil sisibulali zinambuzane esibulala ikakhulu izinambuzane ngokutyhefa isisu, kwaye inokudibana kunye neempawu ezithile zenkqubo. Ayinakulawula kuphela ukwenzeka kwezinambuzane ngokutshiza ngamahlamvu, kodwa ingasetyenziswa emhlabeni ukulawula izitshabalalisi eziphantsi komhlaba, kunye nefuthe lolawulo lwefipron...Funda ngokugqithisileyo -
Zeziphi izinambuzane ezinokuthi zithintelwe yipyriproxyfen?
I-pyriproxyfen ecocekileyo ephezulu yikristale. Uninzi lwe-pyriproxyfen esiyithengayo kwimpilo yemihla ngemihla lulwelo. I-liquid ihlanjululwe nge-pyriproxyfen, eyenza ngakumbi ukusetyenziswa kwezolimo. Abantu abaninzi bayazi malunga nepyriproxyfen ngenxa yoku. Sisibulali zinambuzane esilunge kakhulu, sichaphazela ikakhulu i-transfo...Funda ngokugqithisileyo -
I-Tilmicosin iphantse ifane kwizixhobo eziluhlaza, njani ukwahlula umahluko phakathi kwabo?
Isifo sokuphefumla kwehagu besisoloko sisigulo esinzima esithwaxa abanini beefama zeehagu. I-etiology inzima, ii-pathogens zahlukene, ukuxhaphaka kubanzi, kwaye ukuthintela kunye nokulawula kunzima, okuzisa ilahleko enkulu kwiifama zehagu. Kwiminyaka yakutshanje, izifo zokuphefumla kwifama yehagu zihlala ...Funda ngokugqithisileyo -
Indlela yokusebenza ukwenza ukhula lwe-glyphosate ngokupheleleyo?
IGlyphosate yeyona nto isetyenziswa kakhulu kwi-biocidal herbicide. Kwiimeko ezininzi, ngenxa yokusebenza ngokungafanelekanga komsebenzisi, amandla e-herbicidal e-glyphosate aya kuncitshiswa kakhulu, kwaye umgangatho wemveliso uya kuthathwa njengonganelisiyo. IGlyphosate itshizwe kumagqabi ezityalo, kunye nomgaqo wayo...Funda ngokugqithisileyo -
Yintoni “inundu”? Ukuzala ngokukhawuleza, kunzima ukuthintela.
Inundu elibawayo kwithafa lengca lelepidoptera, elaqala ukusasazeka kumazwe aseMerika. Ibangelwa ikakhulu ngumbona, irayisi kunye nezinye iigrascomb. Kungokunje ihlasela ilizwe lam, kwaye kukho indawo esasazekileyo, kunye nenundu elibawa ethafeni lomelele kakhulu, kwaye ukutya kukhulu. Kwaye i ...Funda ngokugqithisileyo -
I-Chlorfenapyr inokubulala izinambuzane ezininzi!
Ngeli xesha lonyaka ngamnye, inani elikhulu lezinambuzane ezitshabalalisayo (i-bug yomkhosi, i-Spodoptera littoralis, i-Spodoptera litura, i-Spodoptera frugiperda, njl.), ebangela umonakalo omkhulu kwizityalo. Njenge-agent ebanzi ye-insecticidal, i-chlorfenapyr inefuthe elihle lokulawula ezi zinambuzane. 1. Iimpawu ze-c...Funda ngokugqithisileyo