Iindaba
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Inkqubo kaJohn Deere ethi See and Spray inciphisa ukusetyenziswa kwemithi yokubulala ukhula ngesiqingatha.
Abalimi bayamkela ngokukhawuleza iteknoloji yokutshiza ngokuchanekileyo esekwe kwikhamera, kwaye iteknoloji kaJohn Deere ethi See & Spray ikulungele omnye unyaka wokukhula ngokukhawuleza ngo-2025. UJosh Rudd ucacisele uMaisie Carter we-Oklahoma Farm Report ukuba le nkqubo sele isetyenziswa kakhulu kulo lonke elaseNor...Funda ngokugqithisileyo -
I-SunLive ibika oku: Ii-kangaroo eziselula ezingaphezu kwama-2,000 zilawulwe kwindawo yaseBay of Plenty.
IiWallabies zaziswa zivela e-Australia ngasekupheleni kwenkulungwane ye-19 ukuze zizingele, zisebenzele ii-zoo zabucala kunye nexabiso loboya bazo. Ekubeni zingenazo izilwanyana ezizingelayo zemvelo, ziye zaziqhelanisa neemeko zaseNew Zealand, kwaye inani langoku lezilwanyana zasendle liqikelelwa ukuba lidlula isigidi esinye sezilwanyana. ...Funda ngokugqithisileyo -
Yintoni umahluko phakathi kolimo olusebenzisa izinto eziphilayo kunye nolimo lwemveli, kunye nolimo lwanamhlanje?
I. Yintoni uLimo lweMveli Ulimo lwemveli lubhekisa kwimodeli yemveliso yezolimo exhomekeke kakhulu kumava emveliso yezolimo aqokelelweyo kwixesha elide. Kwinkqubo yemveliso, luphawulwa ngokulima ngononophelo kunye ne-opera encinci...Funda ngokugqithisileyo -
Ukusetyenziswa kwesichumiso se-Seaweed
Umsebenzi: 1. Ukulawula imetabolism yezityalo, ukuphucula ukulungelelana kunye nokuzikhusela kwezityalo. 2. Zineempawu ezibalaseleyo ze-antioxidant kunye ne-influencer, ezinokulibazisa ukuguga kwezityalo. 3. Ukuvuselela amandla embewu, ukukhuthaza uphuhliso lweengcambu zezityalo, ukukhuthaza ukukhula kweengcambu kunye nokuqinisa iintyatyambo kunye nokukhula kwezityalo...Funda ngokugqithisileyo -
Ungayikhuthaza njani ukukhula kweerozi kwaye ukhawulezise ukudubula kweentyatyambo usebenzisa amayeza endalo?
Iirozi zihlala ziyinkwenkwezi yegadi, kodwa ukuze zichume ngokwenene, zifuna iimeko ezongezelelweyo. Isichumisi sidlala indima ebalulekileyo. Ngelixa uninzi luxhomekeke kwizichumisi ezikhethekileyo zorhwebo, imfihlo elula iya kunceda iirozi zakho zichume: ukuxutywa kwe-alfalfa. Iingcali zicebisa kakhulu le mi...Funda ngokugqithisileyo -
I-compound nitisidone, ekwiklasi ye-β-triketones, inako ukubulala iingcongconi ezimelana neentsholongwane ngokufunxa kwi-epidermis.
Ukumelana nezibulali-zinambuzane kwi-arthropods ezithwala izifo, ezibalulekileyo kwezolimo, kwisayensi yezilwanyana, nakwimpilo yoluntu, kusongela kakhulu iinkqubo zokulawula ii-vector zehlabathi. Izifundo zangaphambili zibonise ukuba ii-arthropod ezifunxa igazi zibulawa kakhulu xa zitya igazi elinomhlaza...Funda ngokugqithisileyo -
I-rice blast fungus, iKosakonia oryziphila NP19, ingasetyenziswa njengomkhuthazi wokukhula kwezityalo kunye nesibulali-zinambuzane sebhayoloji ukucinezela i-rice blast yohlobo lwe-KDML105.
Olu phononongo lubonisa ukuba i-rhizosphere symbiotic fungus *Kosakonia oryphila* NP19 ekhutshwe kwiingcambu zerayisi yi-biopesticide ethembisayo ekhuthaza ukukhula kwezityalo kunye ne-biopesticide yokulawula ukuqhuma kwerayisi okubangelwa yi-*Pyricularia oryzae*. Uvavanyo lwe-in vitro lwenziwe kwi-fresh ...Funda ngokugqithisileyo -
Ukumodelwa kwekhompyutha kokwenziwa kwee-hybrids ezintsha ze-thiophene-isoquinoline ketone kunye nezibulala-zinambuzane ezinokubakho ukulawula ii-Culex pipiens pallens larvae.
Izifo ezithwalwa ziingcongconi ziseyingxaki enkulu yempilo yoluntu kwihlabathi liphela. Ukwanda kokumelana kwezifo, njengeCulex pipiens pallens, kwizinambuzane zemveli kuyayiqinisa ngakumbi le ngxaki. Kolu phononongo, uthotho lwee-hybrids ezintsha ze-thiophene-isoquinolinone zenziwe, zaza zahlanganiswa...Funda ngokugqithisileyo -
I-Bifenthrin yokulawula izinambuzane
I-Bifenthrin inokulawula i-cotton bollworm, i-cotton red spider, i-peach fruitworm, i-pear fruitworm, i-mountain ash mite, i-citrus red spider, i-yellow spot bug, i-tea fly, i-vegetable aphid, i-cabbage moth, i-eggplant red spider, i-tea moth, njl. izinambuzane. I-Bifenthrin ineziphumo zokunxibelelana kunye nesisu, kodwa ayinazo zonke izinto ezibangela ...Funda ngokugqithisileyo -
Ukusebenza Okumangalisayo kweCompound Sodium Nitrophenolate
I-Compound Sodium Nitrophenolate, umlawuli wokukhula kwezityalo obanzi odibanisa imisebenzi yesondlo, yokulawula kunye neyokuthintela, unokusebenzisa imiphumo yawo kulo lonke umjikelo wokukhula kwezityalo. Njenge-activator enamandla yeseli, i-fenoxypyr sodium inokungena ngokukhawuleza emzimbeni wesityalo, isebenze...Funda ngokugqithisileyo -
Abaphandi bafumanise okokuqala ukuba utshintsho lwezakhi zofuzo kwiincukuthu zebhedi lunokubangela ukunganyangeki kwezibulali-zinambuzane | Iindaba zeTekhnoloji yaseVirginia
Emva kweMfazwe Yehlabathi yesiBini, iincukuthu zatshabalalisa ihlabathi, kodwa ngeminyaka yoo-1950 zaphantse zatshatyalaliswa ngokupheleleyo ngesibulali-zinambuzane i-dichlorodiphenyltrichloroethane (DDT). Le khemikhali yathintelwa kamva. Ukususela ngoko, esi sinambuzane sasezidolophini sibuye savela kwihlabathi liphela kwaye siye sakwazi ukumelana nezifo ezininzi ...Funda ngokugqithisileyo -
Iziphumo ezihambelanayo zabalawuli bokukhula kwezityalo kunye ne-iron oxide nanoparticles kwi-in vitro organogenesis kunye nemveliso yeekhompawundi ze-bioactive kwi-St. John's wort
Kolu phononongo, iziphumo zokuvuselela zonyango oludibeneyo lwabalawuli bokukhula kwezityalo (2,4-D kunye ne-kinetin) kunye ne-iron oxide nanoparticles (Fe₃O₄-NPs) kwi-in vitro morphogenesis kunye nemveliso yesibini ye-metabolite kwi-*Hypericum perforatum* L. ziphandwe. Unyango oluphuculweyo [2,...Funda ngokugqithisileyo