Izindaba
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Izibulala-zinambuzane zitholakale ziyimbangela ehamba phambili yokushabalala kovemvane
Nakuba ukulahlekelwa indawo yokuhlala, ukuguquka kwesimo sezulu, nezibulala-zinambuzane kuthathwa njengezimbangela ezingase zibe khona zokwehla okubonwayo komhlaba wonke kobuningi bezinambuzane, lo msebenzi uwucwaningo lokuqala olubanzi lwesikhathi eside lokuhlola imithelela yazo ehlobene. Kusetshenziswa idatha yeminyaka engu-17 yocwaningo ngokusetshenziswa komhlaba, isimo sezulu, izibulala-zinambuzane eziningi...Funda kabanzi -
Isimo sezulu esomile sidale umonakalo ezitshalweni zaseBrazil ezifana nesawolintshi, ikhofi kanye nomoba
Umthelela kubhontshisi kasoya: Izimo zamanje zesomiso esibi ziholele ekungeneni komswakama wenhlabathi ukuhlangabezana nezidingo zamanzi zokutshala nokukhula kukabhontshisi wesoya. Uma lesi somiso siqhubeka, kungenzeka sibe nemiphumela eminingana. Okokuqala, umthelela osheshayo ukubambezeleka kokuhlwanyela. Abalimi baseBrazil...Funda kabanzi -
Ukusetshenziswa kwe-Enramycin
Ukusebenza kahle 1. Umthelela ezinkukhwini Ingxube ye-Enramycin ingakhuphula ukukhula futhi ithuthukise ukubuya kokuphakelwa kwazo zombili izinkukhu zenyama kanye nezinkukhu ezibekelwe. Umphumela wokuvimbela isitulo samanzi 1) Ngezinye izikhathi, ngenxa yokuphazamiseka kwezitshalo zamathumbu, izinkukhu zingaba ne-drainage kanye ne-stool phenomenon. I-Enramycin isebenza ngokuyinhloko...Funda kabanzi -
Ukusetshenziswa kwezibulala-zinambuzane zasendlini kanye namazinga e-urinary 3-phenoxybenzoic acid kubantu abadala asebekhulile: ubufakazi obuvela ezinyathelweni eziphindaphindiwe.
Silinganise amazinga omchamo we-3-phenoxybenzoic acid (3-PBA), i-pyrethroid metabolite, kubantu base-Korea basemakhaya nabasemadolobheni asebekhulile abangu-1239. Siphinde sahlola ukuchayeka kwe-pyrethroid sisebenzisa umthombo wedatha wohlu lwemibuzo; Izifutho zezibulala-zinambuzane zasendlini ziwumthombo omkhulu wokuchayeka ezingeni lomphakathi ku-pyrethro...Funda kabanzi -
Yisiphi isikhathi esingcono kakhulu sokucabanga ukusebenzisa isilawuli sokukhula sokwakheka kwezwe lakho?
Thola ukuqonda kochwepheshe ngekusasa eliluhlaza. Asitshale izihlahla ndawonye sikhuthaze intuthuko esimeme. Izilawuli Zokukhula: Kulesi siqephu se-podcast ye-TreeNewal's Building Roots, umsingathi u-Wes ujoyina i-ArborJet's Emmettunich ukuxoxa ngesihloko esithakazelisayo sabalawuli bokukhula,...Funda kabanzi -
I-Application and Delivery Site Paclobutrazol 20%WP
Ubuchwepheshe bokufaka isicelo Ⅰ.Sebenzisa kuphela ukulawula ukukhula okunomsoco kwezitshalo 1.Izitshalo zokudla: imbewu ingacwiliswa, ukufafazwa kwamaqabunga nezinye izindlela (1)Isithombo selayisi sineminyaka engu-5-6 isigaba samaqabunga, sebenzisa u-20% we-paclobutrazol 150ml namanzi 100kg isifutho ngemu ngayinye ukuthuthukisa ikhwalithi yezithombo, ukumila kanye nokuqinisa...Funda kabanzi -
Ikhodi Yokuziphatha Yamazwe Ngamazwe Ngezibulala-zinambuzane - Imihlahlandlela Yezibulala-zinambuzane Zasekhaya
Ukusetshenziswa kwezibulala-zinambuzane zasendlini ukulawula izinambuzane kanye nezifo ezithwala izifo ezindlini nasezingadini kuvamile emazweni anemali engenayo ephezulu (HICs) futhi kuya ngokuya ngokuya emazweni anemali engenayo ephansi naphakathi (ama-LMIC), lapho kuvame ukuthengiswa ezitolo nasezitolo zendawo. . Imakethe engakahleleki ezosetshenziswa umphakathi. I-ri...Funda kabanzi -
Imiphumela engahlosiwe yokulawula umalaleveva ngempumelelo
Sekungamashumi eminyaka, amanetha afakwe izibulala-zinambuzane kanye nezinhlelo zokufafaza ngezibulala-zinambuzane ezindlini kuye kwaba izindlela ezibalulekile neziphumelela kakhulu zokulawula omiyane abasakaza umalaleveva, isifo esibhubhisayo emhlabeni wonke. Kepha isikhathi esithile, lezi zindlela zokwelapha zazicindezela nezinambuzane zasendlini ezingafunwa njengombhede ...Funda kabanzi -
Ukusetshenziswa kwe-DCPTA
Izinzuzo ze-DCPTA: 1. i-spectrum ebanzi, ukusebenza kahle okuphezulu, ubuthi obuphansi, akukho zinsalela, akukho ukungcola 2. Thuthukisa i-photosynthesis futhi ukhuthaze ukumuncwa kwezakhi 3. isithombo esiqinile, induku eqinile, ukuthuthukisa ukumelana nokucindezeleka 4. gcina izimbali nezithelo, uthuthukise izinga lokumisa izithelo 5. Thuthukisa ikhwalithi 6. I-Elon...Funda kabanzi -
I-US EPA idinga ukulebula ngezilimi ezimbili kuyo yonke imikhiqizo yezibulala-zinambuzane ngo-2031
Kusukela ngomhla ka-29 Disemba 2025, ingxenye yezempilo nezokuphepha yamalebula emikhiqizo enomkhawulo wokusetshenziswa kwezibulala-zinambuzane kanye nokusetshenziswa kwezolimo okunobuthi kakhulu kuzodingeka ukuze kunikezwe ukuhumusha kwesi-Spanish. Ngemva kwesigaba sokuqala, amalebula emithi yokubulala izinambuzane kufanele afake lokhu kuhunyushwa ohlelweni oluphumayo...Funda kabanzi -
Ezinye izindlela zokulawula izinambuzane njengendlela yokuvikela abathumbi bempova kanye nendima ebalulekile abayidlalayo ku-ecosystem kanye nezinhlelo zokudla.
Ucwaningo olusha lokuxhumana phakathi kokufa kwezinyosi nezibulala-zinambuzane lusekela ikhwelo lezinye izindlela zokulawula izinambuzane. Ngokocwaningo olubuyekezwe ngontanga olwenziwa abacwaningi be-USC Dornsife olushicilelwe kumagazini iNature Sustainability, ama-43%. Yize ubufakazi buxubene ngesimo se-mos...Funda kabanzi -
Siyini isimo kanye nethemba lokuhwebelana kwezolimo phakathi kwamazwe e-China ne-LAC?
I. Uhlolojikelele lohwebo lwezolimo phakathi kwamazwe aseShayina kanye namazwe e-LAC selokhu angena ku-WTO Kusukela ngo-2001 kuya ku-2023, inani lohwebo eliphelele lemikhiqizo yezolimo phakathi kwamazwe aseShayina kanye ne-LAC libonise ukukhula okuqhubekayo, lisuka ku-2.58 bhiliyoni wamadola aseMelika kuya ku-81.03 wamadola aseMelika, ngesilinganiso sonyaka...Funda kabanzi