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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 -
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 -
Izigebengu zokusanhlamvu: Kungani i-oats yethu iqukethe i-chlormequat?
I-Chlormequat isilawuli sokukhula kwezitshalo esaziwayo esisetshenziselwa ukuqinisa ukwakheka kwezitshalo nokwenza kube lula ukuvuna. Kodwa ikhemikhali manje isingaphansi kokucutshungulwa okusha embonini yokudla yase-US kulandela ukutholakala kwayo okungalindelekile nokusabalele ezitokweni ze-oat yase-US. Yize isilimo sivinjelwe ukudliwa...Funda kabanzi -
IBrazil ihlela ukukhulisa imikhawulo ephezulu yezinsalela ze-phenacetoconazole, i-avermectin nezinye izibulala-zinambuzane kwezinye ukudla.
Ngo-August 14, 2010, I-Brazilian National Health Supervision Agency (ANVISA) yakhipha idokhumenti yokubonisana nomphakathi enguNombolo 1272, ehlongoza ukusungula imikhawulo ephezulu yezinsalela ze-avermectin nezinye izibulala-zinambuzane kokunye ukudla, eminye yemikhawulo iboniswe kuthebula elingezansi. Igama Lomkhiqizo Uhlobo Lokudla...Funda kabanzi