Izindaba
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Ukusetshenziswa kwe-Pyriproxyfen evela ku-Hebei Senton
Imikhiqizo ye-pyriproxyfen ifaka phakathi ukhilimu ongu-100g/l, i-10% ye-pyripropyl imidacloprid suspension (equkethe i-pyriproxyfen 2.5% + imidacloprid 7.5%), i-8.5% metrel. I-Pyriproxyfen cream (equkethe i-emamectin benzoate 0.2% + pyriproxyfen 8.3%). 1. Ukusetshenziswa kwezinambuzane zemifino Isibonelo, ukuvimbela...Funda kabanzi -
Umsebenzi webhayoloji wempuphu yembewu yeklabishi kanye namakhemikhali ayo njengesibulali-zinambuzane esinobungani nemvelo ngokumelene nomiyane
Ukuze kulawulwe ngempumelelo omiyane futhi kuncishiswe ukwanda kwezifo abaziphethe, kudingeka ezinye izindlela ezihlakaniphile, eziqhubekayo nezinobungani nemvelo esikhundleni sezibulala-zinambuzane zamakhemikhali. Sihlole ukudla kwembewu okuvela kwezinye izinhlobo zeBrassicaceae (umndeni weBrassica) njengomthombo wama-isothiocyanate atholakala ezitshalweni ...Funda kabanzi -
I-mimetic Zaxinon (MiZax) ikhuthaza ngempumelelo ukukhula nokukhiqiza kwezitshalo zamazambane nama-strawberry ezindaweni ezisogwadule.
Ukushintsha kwesimo sezulu kanye nokukhula okusheshayo kwenani labantu kube yizinselele ezibalulekile ekuphepheni kokudla emhlabeni jikelele. Isixazululo esisodwa esithembisayo ukusetshenziswa kwabalawuli bokukhula kwezitshalo (ama-PGR) ukwandisa isivuno sezitshalo nokunqoba izimo zokukhula ezingezinhle njengezimo zezulu zasehlane. Muva nje, i-carotenoid zaxinone kanye...Funda kabanzi -
Ukunikezwa kwe-Hebei Senton–6-BA
Impahla ye-physicochemical: I-Sterling iyikristalu emhlophe, Eyezimboni imhlophe noma iphuzi kancane, ayinaphunga. Iphuzu lokuncibilika lingu-235C. Izinzile ku-Acid, i-alkali, ayikwazi ukuncibilika ekukhanyeni nasekushiseni. Incibilika kancane emanzini, ingu-60mg/1 kuphela, inoncibiliko ephezulu ku-Ethanol kanye ne-acid. Ubuthi: Kuphephile...Funda kabanzi -
Ukusetshenziswa kwe-gibberellic acid ngokuhlanganiswa
1. I-Chlorpyriuren gibberellic acid Uhlobo lomthamo: 1.6% encibilikayo noma ukhilimu (chloropyramide 0.1%+1.5% gibberellic acid GA3) Izici zesenzo: ukuvimbela ukuqina kwe-cob, ukwandisa izinga lokubeka izithelo, ukukhuthaza ukukhula kwezithelo. Izitshalo ezisebenzayo: amagilebhisi, i-loquat kanye nezinye izihlahla zezithelo. 2. I-Brassinolide · I...Funda kabanzi -
I-growth regulator 5-aminolevulinic acid ikhulisa ukumelana nokubanda kwezitshalo zikatamatisi.
Njengenye yezinkinga ezinkulu ze-abiotic, ukucindezeleka okuphansi kwezinga lokushisa kuphazamisa kakhulu ukukhula kwezitshalo futhi kuthinta kabi isivuno kanye nekhwalithi yezitshalo. I-5-Aminolevulinic acid (ALA) ilawula ukukhula etholakala kakhulu ezilwaneni nasezitshalweni. Ngenxa yokusebenza kwayo kahle, ukungabi nobuthi kanye nokulula...Funda kabanzi -
Ukusatshalaliswa kwenzuzo kochungechunge lwemboni yezibulala-zinambuzane "ijika lokumamatheka": amalungiselelo angu-50%, ama-intermediate angu-20%, imithi yokuqala engu-15%, izinsizakalo ezingu-15%
Uchungechunge lwemboni lwemikhiqizo yokuvikela izitshalo lungahlukaniswa ngezixhumanisi ezine: “izinto zokusetshenziswa – izinto eziphakathi – imithi yokuqala – amalungiselelo”. I-Upstream yimboni kaphethiloli/yamakhemikhali, ehlinzeka ngezinto zokusetshenziswa zemikhiqizo yokuvikela izitshalo, ikakhulukazi ezingaphili ...Funda kabanzi -
Kwakunezibulala-zinambuzane ezingu-556 ezisetshenziswa ukulawula ama-thrip eShayina, futhi izithako eziningi ezifana ne-metretinate ne-thiamethoxam zibhalisiwe.
Ama-thrips (ama-thistles) yizinambuzane ezidla i-SAP yezitshalo futhi zingaphansi kwe-Thysoptera yesigaba sezinambuzane ekubunjweni kwezilwane. Uhla lokulimala kwama-thrips lubanzi kakhulu, izitshalo ezivulekile, izitshalo ezigcina ukushisa ziyingozi, izinhlobo eziyinhloko zokulimala kuma-melon, izithelo nemifino yi-melon thrips, ama-onion thrips, ama-rice thrips, ...Funda kabanzi -
Abalawuli bokukhula kwezitshalo bayithuluzi elibalulekile kubakhiqizi bekotini eGeorgia
I-Georgia Cotton Council kanye nethimba le-University of Georgia Cotton Extension bakhumbuza abalimi ngokubaluleka kokusebenzisa abalawuli bokukhula kwezitshalo (ama-PGR). Isivuno sikakotini sikahulumeni sizuze emvuleni yakamuva, ekhuthaze ukukhula kwezitshalo. "Lokhu kusho ukuthi sekuyisikhathi sokuhlela...Funda kabanzi -
Thatha Isinyathelo: Ukususwa kwezibulala-zinambuzane kuyinkinga yezempilo yomphakathi kanye neyohlelo lwemvelo.
(Ngaphandle kwe-Pesticides, Julayi 8, 2024) Sicela uthumele imibono ngaphambi koLwesithathu, Julayi 31, 2024. I-Acephate iyisibulala-zinambuzane esingowomndeni we-organophosphate (OP) onobuthi obukhulu futhi sinobuthi kangangokuthi i-Environmental Protection Agency isikisele ukuthi siyivimbele ngaphandle kokuphathwa ngendlela ehlelekile ...Funda kabanzi -
Ingabe izinja zingaba nesifo sokushisa? Udokotela wezilwane ubize izinhlobo eziyingozi kakhulu
Njengoba isimo sezulu esishisayo siqhubeka kuleli hlobo, abantu kufanele banakekele izilwane zabo ezifuywayo. Izinja nazo zingathinteka amazinga okushisa aphezulu. Kodwa-ke, ezinye izinja zisengozini enkulu yemiphumela yazo kunezinye. Ukwazi izimpawu ze-heatstroke kanye ne-stroke ezinjeni kungakusiza ukuthi ugcine uboya bakho...Funda kabanzi -
Iyini imiphumela ezinkampanini ezingena emakethe yaseBrazil ngemikhiqizo yezinto eziphilayo kanye nemikhuba emisha yokusekela izinqubomgomo
Imakethe yezinto ezisetshenziswa kwezolimo zaseBrazil iqhubekile nokukhula ngokushesha eminyakeni yamuva nje. Ngenxa yokwanda kokuqwashisa ngokuvikelwa kwemvelo, ukuthandwa kwemibono yokulima esimeme, kanye nokusekelwa okuqinile kwenqubomgomo kahulumeni, iBrazil kancane kancane iba yindawo ebalulekile...Funda kabanzi
