Izindaba
Izindaba
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Izindlela zokulawula izinambuzane ezihlukile njengendlela yokuvikela izinambuzane kanye nendima ebalulekile eziyidlalayo ezindaweni zemvelo kanye nezinhlelo zokudla
Ucwaningo olusha mayelana nokuxhumana phakathi kokufa kwezinyosi kanye nezibulala-zinambuzane lusekela ukubizwa kwezindlela zokulawula izinambuzane ezihlukile. Ngokusho kocwaningo olubukezwe ontanga olwenziwe abacwaningi be-USC Dornsife olushicilelwe kumagazini i-Nature Sustainability, 43%. Ngenkathi ubufakazi buxubile ngesimo se-mos...Funda kabanzi -
Sinjani isimo kanye namathuba okuhwebelana kwezolimo phakathi kweShayina namazwe e-LAC?
I. Ukubuka konke kokuhweba kwezolimo phakathi kweShayina namazwe e-LAC selokhu angena kwi-WTO Kusukela ngo-2001 kuya ku-2023, inani eliphelele lokuhweba lemikhiqizo yezolimo phakathi kweShayina namazwe e-LAC libonise ukuthambekela kokukhula okuqhubekayo, kusukela kumaRandi ayizigidi eziyizinkulungwane ezingu-2.58 kuya kumaRandi ayizigidi eziyizinkulungwane ezingu-81.03, ngesilinganiso sonyaka...Funda kabanzi -
Imithetho Yokuziphatha Yomhlaba Wonke Ngezibulala-zinambuzane – Iziqondiso Zezibulala-zinambuzane Zasekhaya
Ukusetshenziswa kwezibulala-zinambuzane zasekhaya ukulawula izinambuzane nezifo emakhaya nasezingadini kuvamile emazweni anemali engenayo ephezulu (ama-HIC) futhi ngokwandayo emazweni anemali engenayo ephansi nephakathi (ama-LMIC), lapho zivame ukuthengiswa khona ezitolo nasezindaweni endawo. . Imakethe engakahleleki yokusetshenziswa ngumphakathi. I-ri...Funda kabanzi -
Izinto ezibangela okusanhlamvu: Kungani ama-oats ethu aqukethe i-chlormequat?
I-Chlormequat iwumlawuli wokukhula kwezitshalo owaziwayo osetshenziselwa ukuqinisa isakhiwo sezitshalo nokwenza kube lula ukuvuna. Kodwa leli khemikhali manje libhekwa kabusha embonini yokudla yase-US ngemuva kokutholakala kwalo okungalindelekile nokusabalele ezitokisini ze-oat zase-US. Naphezu kokuthi isivuno sivinjelwe ukusetshenziswa...Funda kabanzi -
IBrazil ihlela ukwandisa imikhawulo ephezulu yezinsalela ze-phenacetoconazole, i-avermectin kanye nezinye izibulala-zinambuzane ekudleni okuthile
Ngomhlaka-14 Agasti 2010, i-Brazilian National Health Supervision Agency (ANVISA) yakhipha idokhumenti yokubonisana nomphakathi No. 1272, iphakamisa ukusungula imikhawulo ephezulu yezinsalela ze-avermectin nezinye izibulala-zinambuzane ekudleni okuthile, eminye yemikhawulo iboniswe kuthebula elingezansi. Igama Lomkhiqizo Uhlobo Lokudla...Funda kabanzi -
Abacwaningi bathuthukisa indlela entsha yokuvuselela izitshalo ngokulawula ukubonakaliswa kwezakhi zofuzo ezilawula ukuhlukahluka kwamaseli ezitshalo.
Isithombe: Izindlela zendabuko zokuvuselela izitshalo zidinga ukusetshenziswa kwezilawuli zokukhula kwezitshalo ezifana nama-hormone, angaba uhlobo oluthile futhi adinga umsebenzi omningi. Esifundweni esisha, ososayensi bathuthukise uhlelo olusha lokuvuselela izitshalo ngokulawula umsebenzi kanye nokubonakaliswa kwezakhi zofuzo ezihilela...Funda kabanzi -
Ucwaningo lubonisa ukuthi ukusetshenziswa kwezibulala-zinambuzane emakhaya kulimaza ukukhula kwemisipha yezingane
“Ukuqonda umthelela wokusetshenziswa kwezibulala-zinambuzane zasekhaya ekuthuthukisweni kwemisipha yezingane kubalulekile ngoba ukusetshenziswa kwezibulala-zinambuzane zasekhaya kungaba yisici esiyingozi esingashintshwa,” kusho uHernandez-Cast, umbhali wokuqala wocwaningo lukaLuo. “Ukuthuthukisa ezinye izindlela eziphephile zokulawula izinambuzane kungakhuthaza impilo...Funda kabanzi -
Ukusetshenziswa kwe-Pyriproxyfen CAS 95737-68-1
I-Pyriproxyfen iyi-benzyl ethers ephazamisa umlawuli wokukhula kwezinambuzane. Iyi-hormone yentsha efana nemithi yokubulala izinambuzane emisha, enomsebenzi wokudluliselwa kokumuncwa, ubuthi obuphansi, ukuphikelela isikhathi eside, ukuphepha kwezitshalo, ubuthi obuphansi ezinhlanzini, umthelela omncane ezicini zemvelo. Ngezimpukane ezimhlophe, ...Funda kabanzi -
Isibulala-zinambuzane esihlanzekile kakhulu i-Abamectin 1.8%, 2%, 3.2%, 5% Ec
Ukusetshenziswa I-Abamectin isetshenziswa kakhulu ukulawula izinambuzane ezahlukahlukene zezolimo njengezihlahla zezithelo, imifino nezimbali. Njenge-small cabbage moth, amabala amade, izimbuzane, ama-aphid, ama-thrips, i-rapeseed, i-cotton bollworm, i-pear yellow psyllid, i-tobacco moth, i-soybean moth njalo njalo. Ngaphezu kwalokho, i-abamectin...Funda kabanzi -
Imfundo kanye nesimo sezomnotho nezenhlalo yizinto ezibalulekile ezithonya ulwazi lwabalimi ngokusetshenziswa kwezibulala-zinambuzane kanye nomalaleveva eningizimu yeCôte d'Ivoire BMC Public Health
Izibulala-zinambuzane zidlala indima ebalulekile kwezolimo zasemakhaya, kodwa ukusetshenziswa kwazo ngokweqile noma ukusetshenziswa kabi kwazo kungathinta kabi izinqubomgomo zokulawula izinambuzane ezibangela umalaleveva; Lolu cwaningo lwenziwe phakathi kwemiphakathi yabalimi eningizimu yeCôte d'Ivoire ukuze kutholakale ukuthi yiziphi izibulala-zinambuzane ezisetshenziswa abalimi bendawo nokuthi lokhu...Funda kabanzi -
Umlawuli Wokukhula Kwezitshalo i-Uniconazole 90% Tc, 95% Tc ye-Hebei Senton
I-Uniconazole, isithiyo sokukhula kwezitshalo esisekelwe ku-triazole, inomphumela oyinhloko webhayoloji wokulawula ukukhula kwezitshalo ezisezingeni eliphezulu, ukufiphaza izitshalo, ukukhuthaza ukukhula kwezimpande nokukhula okuvamile, ukuthuthukisa ukusebenza kahle kwe-photosynthesis, nokulawula ukuphefumula. Ngesikhathi esifanayo, futhi inomphumela wokuvikela...Funda kabanzi -
Abalawuli bokukhula kwezitshalo basetshenziswe njengesu lokunciphisa ukucindezeleka kokushisa ezitshalweni ezahlukene
Ukukhiqizwa kwelayisi kuyehla ngenxa yokushintsha kwesimo sezulu kanye nokuguquguquka eColombia. Abalawuli bokukhula kwezitshalo basetshenziswe njengesu lokunciphisa ukucindezeleka kokushisa ezitshalweni ezahlukene. Ngakho-ke, inhloso yalolu cwaningo kwakuwukuhlola imiphumela yomzimba (ukuhanjiswa kwesisu, ukuphazamiseka kwesisu...Funda kabanzi