Iindaba
Iindaba
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Isiphumo sokulawula se-chlorfenuron kunye ne-28-homobrassinolide ezixutywe ekunyuseni kwesivuno se-kiwifruit
I-Chlorfenuron yeyona isebenzayo ekwandiseni isiqhamo kunye nesivuno kwisityalo ngasinye. Isiphumo se-chlorfenuron ekukhuleni kwesiqhamo sinokuhlala ixesha elide, kwaye ixesha lokusetyenziswa elisebenzayo liyi-10 ~ 30d emva kokudubula. Kwaye uluhlu olufanelekileyo loxinzelelo lubanzi, akukho lula ukuvelisa umonakalo kwiziyobisi...Funda ngokugqithisileyo -
I-Triacontanol ilawula ukunyamezelana kweekhukhamba noxinzelelo lwetyuwa ngokutshintsha imeko ye-physiological kunye ne-biochemical yeeseli zezityalo.
Phantse i-7.0% yomhlaba wonke wehlabathi uchatshazelwa yityuwa1, oko kuthetha ukuba ngaphezulu kwe-900 yezigidi zeehektare zomhlaba ehlabathini uchatshazelwa yityuwa kunye netyuwa yesoda2, ebanga i-20% yomhlaba olinyiweyo kunye ne-10% yomhlaba onkcenkceshelwayo. Ihlala isiqingatha sommandla kwaye inomhlaba ...Funda ngokugqithisileyo -
Ukongeza kwiziphumo ezifanayo, izibulali-zinambuzane ze-organophosphate ziye zanxulunyaniswa nokudakumba nokuzibulala, ukusuka efama ukuya emakhaya.
Olu phononongo, olunesihloko esithi “Ubudlelwane phakathi kokuvezwa kwe-Organophosphate Pesticide kunye ne-Suicidal Ideation kubantu abadala base-US: Uphononongo olusekelwe kubantu,” luhlalutye ulwazi lwempilo yengqondo neyomzimba oluvela kubantu abangaphezu kwama-5,000 abaneminyaka engama-20 nangaphezulu e-United States. Olu phononongo lujolise ekunikeni...Funda ngokugqithisileyo -
Ukusetyenziswa kwe-Iprodione
Ukusetyenziswa okuphambili: I-Diformimide esebenza kakuhle nge-broad-spectrum, uhlobo lokuchukumisa i-fungicide. Isebenza kwi-spores, i-mycelia kunye ne-sclerotium ngaxeshanye, ithintela ukuhluma kwe-spores kunye nokukhula kwe-mycelia. I-Iprodione ayingeni kwizityalo kwaye ikhusela i-fungicide. Inefuthe elihle lokubulala iintsholongwane kwi-Botrytis ci...Funda ngokugqithisileyo -
Ukufakelwa kweMancozeb 80% Wp
I-Mancozeb isetyenziswa kakhulu ukulawula i-vegetable downy mildew, i-anthrax, amabala amdaka njalo njalo. Okwangoku, sisixhobo esifanelekileyo sokuthintela nokulawula i-tomato early blight kunye ne-potato late blight, kwaye ukusebenza kokuthintela kumalunga ne-80% kunye ne-90%, ngokulandelelana. Ngokuqhelekileyo itshizwa kwi ...Funda ngokugqithisileyo -
Ukusetyenziswa kwePyriproxyfen
I-Pyriproxyfen yi-regulator yokukhula kwezinambuzane ze-phenylether. Sisibulali-zinambuzane esitsha se-analogue ye-hormone yolutsha. Ineempawu zomsebenzi wokudluliselwa kwe-endosorbent, ubuthi obuphantsi, ixesha elide, ubuthi obuphantsi kwizityalo, iintlanzi kwaye ayinampembelelo ingako kwindalo esingqongileyo. Inolawulo oluhle...Funda ngokugqithisileyo -
Iimbono zabavelisi kunye neembono zabo malunga neenkonzo zolwazi malunga nokumelana ne-fungicide
Nangona kunjalo, ukwamkelwa kweendlela ezintsha zolimo, ingakumbi ulawulo lwezinambuzane oludibeneyo, kuye kwacotha. Olu phononongo lusebenzisa isixhobo sophando esiphuhliswe ngokubambisana njengophando lokuqonda indlela abavelisi beenkozo kumzantsi-ntshona weNtshona Ostreliya abafikelela ngayo kulwazi kunye nezixhobo zokulawula i...Funda ngokugqithisileyo -
Uvavanyo lwe-USDA ngo-2023 lufumanise ukuba ama-99% eemveliso zokutya azidlulanga imida yeentsalela zezibulali-zinambuzane.
I-PDP yenza iisampulu kunye novavanyo lonyaka ukuze kufunyanwe ulwazi malunga neentsalela zezibulali-zinambuzane ezifumaneka ekutyeni kwaseMelika. I-PDP ivavanya iintlobo ngeentlobo zokutya kwasekhaya nokungeniswa kwamanye amazwe, igxile kakhulu ekutyeni okutyiwa rhoqo ziintsana nabantwana. I-Arhente yoKhuseleko lweNdalo yase-US ithatha amanyathelo...Funda ngokugqithisileyo -
Ukusetyenziswa kweCefixime
1. Inefuthe lokulwa neentsholongwane ezisebenzisanayo kwiintlobo ezithile ezibuthathaka xa isetyenziswa kunye nee-antibiotics ze-aminoglycoside. 2. Kuye kwaxelwa ukuba i-aspirin inokunyusa uxinzelelo lwe-cefixime kwi-plasma. 3. Ukusetyenziswa kunye nee-aminoglycosides okanye ezinye ii-cephalosporins kuya kunyusa i-nephr...Funda ngokugqithisileyo -
I-Paclobutrazol 20% WP 25% WP ithunyelwa eVietnam naseThailand
NgoNovemba ka-2024, sathumela iinqanawa ezimbini zePaclobutrazol 20%WP kunye ne-25%WP eThailand naseVietnam. Apha ngezantsi kukho umfanekiso oneenkcukacha ngephakheji. I-Paclobutrazol, enefuthe elinamandla kwiimango ezisetyenziswa kuMzantsi-mpuma we-Asia, inokukhuthaza ukudubula kweentyatyambo ngaphandle kwexesha lonyaka kwiigadi zemango, ingakumbi kwiMe...Funda ngokugqithisileyo -
I-Phosphorylation ivuselela i-master growth regulator DELLA kwi-Arabidopsis ngokukhuthaza ukudibana kwe-histone H2A ne-chromatin.
Iiproteni zeDELLA ziingcali zokulawula ukukhula ezigciniweyo ezidlala indima ephambili ekulawuleni uphuhliso lwezityalo ngokuphendula kwiimpawu zangaphakathi nezendalo. I-DELLA isebenza njengomlawuli wokubhala kwaye iqeshwa kubakhuthazi abajolise kubo ngokubophelela kwizinto zokubhala (TFs) kunye ne-histo...Funda ngokugqithisileyo -
Umgibe weMosquito okrelekrele we-USF osebenzisa i-AI unokunceda ekulweni nokusasazeka kweMalariya kunye nokusindisa ubomi kwamanye amazwe
Abaphandi kwiYunivesithi yaseSouth Florida basebenzise ubukrelekrele bokwenziwa ukuphuhlisa imigibe yeengcongconi ngethemba lokuyisebenzisa kwamanye amazwe ukuthintela ukusasazeka kwemalariya. I-TAMPA — Umgibe omtsha okrelekrele osebenzisa ubukrelekrele bokwenziwa uza kusetyenziswa ukulandelela iingcongconi ezisasaza imalariya e-Af...Funda ngokugqithisileyo