Nhau
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Mishonga yekuuraya zvipembenene inowanikwa mudzimba dzine mari shoma
Vagari vane mamiriro ehupfumi asina kunaka (SES) vanogara mudzimba dzekugara dzinotsigirwa nehurumende kana masangano emari yeruzhinji vanogona kunge vari panjodzi huru yemishonga inouraya zvipembenene inoshandiswa mumba nekuti mishonga inouraya zvipembenene inoshandiswa nekuda kwekusagadzikana kwechimiro, kusagadziriswa zvakanaka, nezvimwewo. Muna 2017,...Verenga zvakawanda -
Kuzivikanwa kwe genome uye kuongororwa kwezviratidzo zvezvinhu zvinodzora kukura kwemasitadhi mumamiriro ekusanaya kwemvura
Kupararira kwemvura muGuizhou Province mwaka wega wega hakuna kuenzana, mvura yakawanda muchirimo nemuzhizha, asi mbesa dzerapeseed dzinogona kukanganiswa nekusanaya kwemvura mumatsutso nemuchando, izvo zvinokanganisa zvakanyanya goho. Mustard chirimwa chakakosha chembeu dzemafuta chinonyanya kurimwa muGu...Verenga zvakawanda -
Mishonga Inouraya Zvipfuyo 4 Yaunogona Kushandisa Kumba: Kuchengetedzeka uye Chokwadi
Vanhu vazhinji vanonetseka nezvekushandisa mishonga inouraya zvipembenene pamhuka dzavo, uye pane chikonzero chakanaka. Kudya zvinouraya zvipembenene nemakonzo kunogona kukuvadza mhuka dzedu, sezvinoitawo kufamba nemumishonga inouraya zvipembenene ichangobva kupfapfaidzwa, zvichienderana nechigadzirwa chacho. Zvisinei, mishonga inouraya zvipembenene nemishonga inouraya zvipembenene yakagadzirirwa...Verenga zvakawanda -
Ndechipi zvipembenene zvinogona kudzorwa ne cypermethrin uye kuti zvingashandiswa sei?
Cypermethrin inonyanya kuvharira nzira ye sodium ion mumasero etsinga dzezvipembenene, kuitira kuti masero etsinga atadze kushanda, zvichikonzera kuoma kwenhengo dzezvipembenene, kusashanda zvakanaka, uye pakupedzisira kufa. Mushonga uyu unopinda mumuviri wezvipembenene nekubata uye kunwa. Une simba rekugogodza nekukurumidza ...Verenga zvakawanda -
Basa uye kushandiswa kwe sodium compound nitrophenolate
Compound Sodium Nitrophenolate inogona kukurumidzisa kukura, kumisa kurara kwenguva refu, kukurudzira kukura nekukura, kudzivirira kudonha kwemaruva nemichero, kuvandudza mhando yezvigadzirwa, kuwedzera goho, uye kuvandudza kusimba kwezvirimwa, kusimba kwezvipembenene, kusimba kwemvura, kusimba kwechando,...Verenga zvakawanda -
Kushanda kweTylosin tartrate
Tylosin tartrate inonyanya kuita basa rekubvisa utachiona nekudzivirira kugadzirwa kwemapuroteni emabhakitiriya, ayo anonyudzwa nyore nyore mumuviri, anoburitswa nekukurumidza, uye asina masara munyama. Ine simba guru rekuuraya tupukanana tunokonzera zvirwere twakadai semabhakitiriya ane gram-positive uye mamwe maGr...Verenga zvakawanda -
Thidiazuron kana Forchlorfenuron KT-30 ine mhedzisiro iri nani yekuzvimba
Thidiazuron neForchlorfenuron KT-30 zvinhu zviviri zvinodzora kukura kwezvirimwa zvinokurudzira kukura kwezvirimwa uye kuwedzera goho. Thidiazuron inoshandiswa zvakanyanya mupunga, gorosi, chibage, broad bean nedzimwe zvirimwa, uye Forchlorfenuron KT-30 inowanzoshandiswa mumiriwo, miti yemichero, maruva nedzimwe zvirimwa zvinomera...Verenga zvakawanda -
Kuongororwa kwenzvimbo nenguva kwemhedzisiro yekupfapfaidza zvipembenene mukati meimba zvakanyanya pahuwandu hwezvipembenene zveAedes aegypti nevectors mudzimba |
Aedes aegypti ndiyo inonyanya kukonzera mavhairasi akawanda e arbovirus (akadai se dengue, chikungunya, uye Zika) anokonzera kupararira kwezvirwere zvevanhu munzvimbo dzinopisa uye dziri pasi pemvura. Kutarisirwa kwezvirwere izvi kunoenderana nekudzora zvipembenene, kazhinji nenzira yekupfapfaidza zvipembenene zvakanangana nevanhu vakuru...Verenga zvakawanda -
Kutengeswa kwevatengesi vezvirimwa kunotarisirwa kukwira
Zvinodzora kukura kwezvirimwa (CGRs) zvinoshandiswa zvakanyanya uye zvinopa mabhenefiti akasiyana-siyana mukurima kwemazuva ano, uye kudiwa kwazvo kwawedzera zvakanyanya. Izvi zvinhu zvakagadzirwa nevanhu zvinogona kutevedzera kana kukanganisa mahormone ezvirimwa, zvichipa varimi simba risingaenzaniswi pamusoro pemhando dzakasiyana dzekukura kwezvirimwa nekukura...Verenga zvakawanda -
Basa reChitosan muKurima
Maitiro ekushanda kwechitosan 1. Chitosan inosanganiswa nembeu dzezvirimwa kana kushandiswa sechinofukidza mbeu; 2. sechinopfapfaidza mashizha ezvirimwa; 3. Sechinorwisa utachiona kuti chidzivirire zvipembenene nezvipembenene; 4. sechinogadzirisa ivhu kana chinowedzera fetereza; 5. Chikafu kana mishonga yechivanhu yeChinese...Verenga zvakawanda -
Chlorpropham, mushonga unodzivirira matapiri, uri nyore kushandisa uye une simba rinooneka
Inoshandiswa kudzivirira kumera kwembatatisi panguva yekuchengetwa. Inodzora kukura kwezvirimwa uye mushonga wesora. Inogona kudzivirira kushanda kweβ-amylase, kudzivirira kugadzirwa kweRNA neprotein, kukanganisa oxidative phosphorylation uye photosynthesis, uye kuparadza kupatsanurwa kwemasero, saka ...Verenga zvakawanda -
Mishonga Inouraya Zvipfuyo 4 Yaunogona Kushandisa Kumba: Kuchengetedzeka uye Chokwadi
Vanhu vazhinji vanonetseka nezvekushandisa mishonga inouraya zvipembenene pamhuka dzavo, uye pane chikonzero chakanaka. Kudya zvinouraya zvipembenene nemakonzo kunogona kukuvadza mhuka dzedu, sezvinoitawo kufamba nemumishonga inouraya zvipembenene ichangobva kupfapfaidzwa, zvichienderana nechigadzirwa chacho. Zvisinei, mishonga inouraya zvipembenene nemishonga inouraya zvipembenene yakagadzirirwa...Verenga zvakawanda