Iindaba
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Ukudibanisa iindlela zokuhlakula izityalo kunye nabalawuli bokukhula kwezityalo kunokuphucula ukukhula kweengcambu, ukumelana nokufukama, kunye nesivuno sombona kwiindawo ezomileyo.
Iingcambu zezityalo ziyinxalenye ebalulekileyo ye-rhizosphere, zidlala indima ebalulekileyo ekuthuthweni kwamanzi kunye nezondlo emhlabeni. Ngaphezu koko, imveliso ye-biomass engaphezulu komhlaba ixhomekeke kakhulu kwiingcambu zezityalo. Ukukhula kweengcambu kunye nokusasazeka kwazo emhlabeni kugqiba...Funda ngokugqithisileyo -
Ukuphucula ukusebenza kakuhle kokuvavanya izibulali-zinambuzane ze-aerosol kwiingcongconi.
Ukuphuhlisa iindlela ezithembekileyo nezisemgangathweni zokuvavanya ukuba iingcongconi zisengozini kangakanani na kwizinambuzane kubalulekile ekuqondeni ukusebenza kwezithako okanye imixube emitsha esebenzayo. Iindlela zokuvavanya ukuba iingcongconi zisengozini kangakanani na kwizinambuzane okanye kwiimveliso (ezifana...Funda ngokugqithisileyo -
Ukusetyenziswa kwe-Enramycin
Ukusebenza 1. Impembelelo kwiinkukhu Umxube we-Enramycin unokukhuthaza ukukhula nokuphucula ukubuya kokutya kwiinkukhu ze-broiler kunye neenkukhu ezigciniweyo. Impembelelo yokuthintela indle yamanzi 1) Ngamanye amaxesha, ngenxa yokuphazamiseka kwezityalo zamathumbu, iinkukhu zinokuba nokukhupha amanzi kunye nendle. I-Enramycin isebenza kakhulu...Funda ngokugqithisileyo -
Itekhnoloji yokusebenzisa i-DCPTA
1. I-DCPTA isetyenziswa njengesixhobo esidibanisa isichumisi. I-DCPTA ingafakwa kunye nesichumisi. I-DCPTA umgubo oluhlaza unomswakama olungileyo kwaye unyibilika ngokukhawuleza emanzini. Ingaxutywa ngqo kwaye isetyenziswe nenani elikhulu lezichumisi ezisisiseko, izichumisi ezidityanisiweyo, kunye ne-n...Funda ngokugqithisileyo -
Iintsalela zezibulali-zinambuzane ekutyeni: injani imeko kwi-EU?
Kwingxelo yayo yonyaka yamva nje, i-European Food Safety Authority (EFSA) ithe umngcipheko kwimpilo yabantu ovela kwiintsalela zezibulali-zinambuzane ezisetyenziselwa ukubulala okanye ukulawula izinambuzane (kuquka izidalwa ezithwala izifo kunye nezinambuzane eziyingozi, izilwanyana kunye nezityalo) usaphantsi, ngokuhambelana neminyaka edlulileyo. I-EFSA ihlalutye ...Funda ngokugqithisileyo -
Khawubone impembelelo yezibulali-zinambuzane kumsebenzi wetshaneli ye-TRP kunye nokuhlanganiswa kwayo kwizinambuzane.
Izibulali-zinambuzane zidlala indima ebalulekileyo ekusombululeni ukunqongophala kokutya kwihlabathi liphela nasekulweni nezifo zabantu ezithwalwa zizilwanyana. Nangona kunjalo, ingxaki ekhulayo yokuxhathisa izibulali-zinambuzane ifuna ngokungxamisekileyo ukufunyanwa kweekhompawundi ezintsha ezijolise kwiithagethi ezingasetyenziswanga ngokwaneleyo. I-Insect transient receptor potential (TRPV) ...Funda ngokugqithisileyo -
Iimpawu kunye nemisebenzi ye-IBA 3-Indolebutyric-acid
I. Ukukhuthaza ukuhluma kweengcambu zezityalo 1. Ipesika: Nciphisa iingcambu zepesika kwisisombululo se-indolebutyric acid iiyure ezingama-24, uze uhlambe isisombululo ngamanzi epompo uze uzihlakule kwindawo enesanti ene-pH ye-7.5 kwindawo epholileyo ukuze zihlume iingcambu. Isiphumo singcono kunese-naphthylacetic acid. Isebenza kakuhle...Funda ngokugqithisileyo -
Ukusebenza kakuhle kunye nemisebenzi ye-tylosin tartrate
Indlela yokusebenza kweTylosin tartrate sisiyobisi esilwa neentsholongwane esisetyenziswa kwizilwanyana. Sinefuthe elinamandla kwi-mycoplasma kwaye sikwanomphumo omhle wokuthintela iintsholongwane ezithile, ezifana neentsholongwane zeGram-positive, iintsholongwane zeGram-negative, kunye ne-spirochetes, njl. Ikwaquka neStreptococcus pneumoniae, ...Funda ngokugqithisileyo -
Ifungi ebangela izifo zezinambuzane iBeauveria bassiana kunye neMetarhizium anisopliae zidlala indima ekukhuthazeni ukukhula kombona (iiZea mays).
I-Beauveria bassiana kunye ne-Metarhizium anisopliae zezona fungi zibalulekileyo nezisetyenziswa kakhulu ekulawuleni izinambuzane. Izifundo zakutshanje zibonise ukuba zinokukhuthaza ukukhula kwezityalo emva kokugonyelwa okwenziweyo. Ukuvavanya ngokuchanekileyo ukuhlanganiswa kwezityalo kunye nokukhula kwazo...Funda ngokugqithisileyo -
Iingxowa zelaphu ezinyangiweyo ngezibulali-zinambuzane 'ezingabizi kakhulu' zinokunciphisa imalariya kwiintsana | Impilo Yehlabathi
Uphando lubonise ukuba ngenxa yokuba ukulunywa ziingcongconi kwenzeka rhoqo emini, ukumanzisa amalaphu anezixovuli zezinambuzane eziqhelekileyo yindlela elula nesebenzayo. Ukusuka eAfrika ukuya eLatin America, uze uye eAsia, kangangeenkulungwane oomama bebesonga iintsana zabo ngelaphu baze bathwale...Funda ngokugqithisileyo -
Izinto eziphambili ezibangela ubuthi be-phytotoxicity
I. Izityalo Izityalo ezahlukeneyo zibonisa amanqanaba ahlukeneyo okuxhathisa kunye nobuthathaka kuhlobo ngalunye lwezinambuzane. Izityalo zinenqanaba elithile lokunyamezela izibulali zinambuzane. Xa uxinzelelo okanye idosi idlule umda othile, ngokubanzi ziya kujongana namanqanaba ahlukeneyo omonakalo ovela kwizinambuzane. ...Funda ngokugqithisileyo -
Iimpawu eziphambili kunye neendlela zokusebenzisa iChlorantraniliprole
I. Iipropati eziphambili zeChlorantraniliprole Le nkunkuma yokubulala izinambuzane yi-nicotinic receptor activator (yezihlunu). Ivuselela ii-receptor ze-nicotinic kwizinambuzane, ibangela ukuba imijelo ye-receptor ihlale ivulekile ngendlela engaqhelekanga ixesha elide, nto leyo ekhokelela ekukhutshweni okungenamkhawulo kwee-calcium ions ezigcinwe ngaphakathi...Funda ngokugqithisileyo
