Izindaba
Izindaba
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Ukuhlonza i-genome-wide kanye nokuhlaziywa kwenkulumo yezici zokulawula ukukhula kwesinaphi ngaphansi kwezimo zesomiso
Ukusatshalaliswa kwezinkathi ezithile zemvula eSifundazweni saseGuizhou akulingani, kunemvula eyengeziwe entwasahlobo nasehlobo, kodwa izithombo ze-rapeseed zisengozini yesomiso ekwindla nasebusika, okuthinta kakhulu isivuno. I-mustard isitshalo esikhethekile sembewu kawoyela etshalwa kakhulu eGu...Funda kabanzi -
Izibulala-zinambuzane Ezi-4 Eziphephile Ongazisebenzisa Ekhaya: Ukuphepha Namaqiniso
Abantu abaningi bakhathazekile ngokusebenzisa izibulala-zinambuzane eduze kwezilwane ezifuywayo, futhi ngesizathu esihle. Ukudla ukudla kwezinambuzane namagundane kungaba yingozi kakhulu ezifuyweni zethu ezifuywayo, njengoba kungase kube nokuhamba emithini ebulala izinambuzane esanda kufafazwa, kuye ngomkhiqizo. Kodwa-ke, izibulala-zinambuzane nezibulala-zinambuzane ezenzelwe ukwenza...Funda kabanzi -
Isiphi isinambuzane esingakwazi ukulawula i-cypermethrin nokuthi singayisebenzisa kanjani?
I-Cypermethrin ngokuyinhloko ivimbela i-sodium ion channel emangqamuzaneni ezinzwa ezinambuzane, ukuze amangqamuzana ezinzwa alahlekelwe ukusebenza, okuholela ekukhubazekeni kwezinambuzane ezihlosiwe, ukusebenzisana kabi, futhi ekugcineni nokufa. Umuthi ungena emzimbeni wesinambuzane ngokuthinta nokuwungenisa. Isebenza ngokushesha ...Funda kabanzi -
Umsebenzi kanye nokusetshenziswa kwe-sodium compound nitrophenolate
I-Compound Sodium Nitrophenolate ingasheshisa izinga lokukhula, iphule dormancy, ikhuthaze ukukhula nentuthuko, ivimbele izimbali nezithelo eziwayo, ithuthukise ikhwalithi yomkhiqizo, ikhulise isivuno, futhi ithuthukise ukumelana nezitshalo, ukumelana nezinambuzane, ukumelana nesomiso, ukumelana nokugcwala kwamanzi, ukumelana nokubanda,...Funda kabanzi -
Ukusebenza kwe-Tylosin tartrate
I-Tylosin tartrate ngokuyinhloko idlala indima yokuvala inzalo ngokuvimbela ukuhlanganiswa kwamaprotheni ebhaktheriya, angena kalula emzimbeni, akhishwa ngokushesha, futhi ayinayo insalela esicutshini. Inomphumela oqinile wokubulala kuma-microorganisms e-pathogenic afana namagciwane e-gram-positive kanye namanye ama-Gr ...Funda kabanzi -
I-Thidiazuron noma i-Forchlorfenuron KT-30 inomphumela ongcono wokuvuvukala
I-Thidiazuron kanye ne-Forchlorfenuron KT-30 yizilawuli ezimbili ezivamile zokukhula kwezitshalo ezikhuthaza ukukhula kwezitshalo nokwandisa isivuno. I-Thidiazuron isetshenziswa kakhulu elayisi, ukolweni, ummbila, ubhontshisi obanzi nezinye izitshalo, futhi i-Forchlorfenuron KT-30 ivame ukusetshenziswa emifino, izihlahla zezithelo, izimbali nezinye izitshalo ...Funda kabanzi -
Ukuhlaziywa kwe-Spatiotemporal kwemiphumela yokufafaza kwesibulala-zinambuzane esingaphakathi endlini ngenani eliphansi lezinambuzane ze-Aedes aegypti nama-vectors |
I-Aedes aegypti iyi-vector eyinhloko yama-arboviruses amaningana (afana nodenga, i-chikungunya, ne-Zika) abangela ukuqubuka kwezifo zabantu njalo ezindaweni ezishisayo nezishisayo. Ukulawulwa kwalokhu kuqubuka kuncike ekulawuleni ama-vector, ngokuvamile ngendlela yezifutho zokubulala izinambuzane eziqondiswe kubantu abadala...Funda kabanzi -
Ukuthengiswa kwesilawuli sokukhula kwezitshalo kulindeleke ukuthi kukhuphuke
Izilawuli zokukhula kwezitshalo (CGRs) zisetshenziswa kabanzi futhi zinikeza izinzuzo ezahlukahlukene kwezolimo zesimanje, futhi isidingo sazo senyuke kakhulu. Lezi zinto ezenziwe umuntu zingalingisa noma ziphazamise amahomoni ezitshalo, zinikeze abalimi amandla angakaze abonwe ezinhlobonhlobo zokukhula nokukhula kwezitshalo...Funda kabanzi -
Iqhaza Le-Chitosan Kwezolimo
Indlela yokusebenza ye-chitosan 1. I-Chitosan ixubene nembewu yezitshalo noma isetshenziswe njenge-agent yokumboza yokucwiliswa kwembewu; 2. njenge-ejenti yokufafaza amahlamvu ezitshalo; 3. Njenge-ejenti ye-bacteriostatic ukuvimbela amagciwane kanye nezinambuzane; 4. njengesichibiyelo senhlabathi noma isithako sikamanyolo; 5. Ukudla noma imithi yesiShayina...Funda kabanzi -
I-Chlorpropham, i-ejenti evimbela amazambane, kulula ukuyisebenzisa futhi inomphumela osobala
Isetshenziselwa ukuvimbela ukuhluma kwamazambane ngesikhathi sokugcina. Iwukulawula ukukhula kwezitshalo kanye ne-herbicide. Ingavimbela umsebenzi we-β-amylase, ivimbele ukuhlanganiswa kwe-RNA namaprotheni, iphazamise i-phosphorylation ye-oxidative kanye ne-photosynthesis, futhi ibhubhise ukuhlukaniswa kwamaseli, ngakho ...Funda kabanzi -
Izibulala-zinambuzane Ezi-4 Eziphephile Ongazisebenzisa Ekhaya: Ukuphepha Namaqiniso
Abantu abaningi bakhathazekile ngokusebenzisa izibulala-zinambuzane eduze kwezilwane ezifuywayo, futhi ngesizathu esihle. Ukudla ukudla kwezinambuzane namagundane kungaba yingozi kakhulu ezifuyweni zethu ezifuywayo, njengoba kungase kube nokuhamba emithini ebulala izinambuzane esanda kufafazwa, kuye ngomkhiqizo. Kodwa-ke, izibulala-zinambuzane nezibulala-zinambuzane ezenzelwe ukwenza...Funda kabanzi -
Umuthi we-anthelmintic N,N-diethyl-m-toluamide (DEET) wenza i-angiogenesis ngokusebenzisa i-allosteric modulation yama-muscarinic M3 receptors kumaseli e-endothelial.
Umuthi we-anthelmintic i-N,N-diethyl-m-toluamide (DEET) kubikwe ukuthi uvimbela i-AChE (i-acetylcholinesterase) futhi unezici ezingadala umdlavuza ngenxa ye-vascularization eningi. Kuleli phepha, sibonisa ukuthi i-DEET ivuselela amangqamuzana e-endothelial akhuthaza i-angiogenesis, ...Funda kabanzi