Nhau
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Maitiro Ekusarudza Permethrin neCypermethrin
Tinoziva kuti mukurima, permethrin ne cypermethrin mishonga miviri yezvipembenene inonzi pyrethroid. Kunyangwe mazita avo akafanana uye ese aine chlorine, ane musiyano mukuru muchimiro chemakemikari, chepfu, mashandiro ekushanda, uye mashandisirwo e...Verenga zvakawanda -
Sei avermectin, mushonga wezvipembenene unouraya zvipembenene zvakasiyana-siyana, yakaramba ichizivikanwa kwemakore akawanda kudaro?
Avermectin ine simba remudumbu uye rekubata zvipembenene, asi haigone kuuraya mazai. Maitiro ekushanda kwayo akasiyana neemishonga yezvipembenene. Inokanganisa mashandiro etsinga uye inokurudzira kuburitswa kweγ-aminobutyric acid, iyo ine simba rekudzivirira...Verenga zvakawanda -
Pirimiphos-methyl: Muchengeti wekuchengetedzwa kwechikafu
Nekusimbiswa kwezvirambidzo pamishonga inouraya zvipembenene ine chepfu yakanyanya, methyl pyrimidinyl phosphine yave mhinduro isingakuvadzi nharaunda, ikava chinhu chitsva chinodiwa pakuchengetera zviyo. Sezvo zvirambidzo zvenyika pakushandiswa kwemishonga inouraya zvipembenene ine chepfu zvakanyanya zvichiri kuramba zvichiwedzera kuoma, ...Verenga zvakawanda -
Mashandisirwo uye Hunhu hweDiflubenzuron muKudzora Zvipembenene neZvirwere
Kudzora zvipembenene nezvirwere kwagara kuri dambudziko guru mukurima. Maitiro ekudzivirira nekudzora zvipembenene nezvirwere zvinobudirira uye kuderedza kurasikirwa kwehupfumi kwave kunetseka kwakajairika kuvarimi. Panyaya iyi, zvakakosha kunzwisisa hunhu hweva...Verenga zvakawanda -
Mushumo wekupedzisira: "Mushumo Wakakwana Wezvekudya Nezvekudya," wakagadzirwa neboka revanorwira kodzero dzevanhu rinotsigira kuti mishonga yezvipembenene ive pamutemo?
Ongororo itsva yakaitwa neCorporate Observatory Europe inoratidza kuti indasitiri yemishonga inouraya zvipembenene nevatsigiri vayo vakaedza sei kuderedza mitemo yemishonga inouraya zvipembenene nekuderedza kuchengetedzwa kwevanhu nenharaunda. Kunyangwe mushure mesarudzo dza2024, vanhu vakasvibisa zvakanyanya vakaisa chikumbiro chakazara sechikumbiro chikuru...Verenga zvakawanda -
Chii chinonzi chelated zinc? Ndeapi mabasa ayo?
Zinc ine chelate ifotereza inokosha, inoshandiswa zvakanyanya kusimudzira hutano negoho rezvirimwa. Nekubatanidza nemaion e zinc kuburikidza ne EDTA chelating agents, mwero wekupinza nekushandisa zinc unovandudzwa. Chinyorwa chino chichapa sumo yakadzama kunheyo ye chelate...Verenga zvakawanda -
Zvakatarisana nekuvandudza midziyo uye kuwana tekinoroji, kubatanidzwa kweindasitiri yemakemikari yepasi rose uye kutenga kwapinda padanho idzva apo kugadzirisa nekugadzirisa zvinhu zviri kuitika pamwe chete.
Parizvino, kusangana kwemasimba matatu - kusawirirana kwezvematongerwo enyika, zvinodiwa zvemitemo yekabhoni shoma, uye kufambira mberi kwetekinoroji - kuri kutsanangura patsva kukosha kwekubatanidzwa uye kuwanikwa kweindasitiri yemakemikari. Nyaya iyi inokosha inotarisa pakuchinja kwemaumbirwo emakemikari epasi rose...Verenga zvakawanda -
Kubva musi wa15 Gunyana, India ichaisa marezenisi edhijitari uye maitiro ekudzora mhando muindasitiri yayo yemishonga inouraya zvipembenene mudhijitari.
New Delhi, Gunyana 14, 2026: Kubva Gunyana 15, 2026, vese vagadziri vemishonga inouraya zvipembenene, vanopinza, vanotengesa uye vanogovera mishonga vanoshanda muIndia vachafanirwa kutamira kune system yedhijitari yakazara uye yekuchengetedza zvinyorwa pasi pePesticide Amendment Rules, 2026, zvichigumisa makumi emakore ebasa remapepa...Verenga zvakawanda -
Mashandiro uye nzira yekushandisa Naphthylacetic acid
Naphthylacetic acid, semutongi wekukura kwezvirimwa anoshandiswa zvakanyanya, ndeyema auxin analogues uye inoshandiswa zvakanyanya mukurima nekurima horticulture. Inonyanya kudzora kukura nekukura nekutevedzera mhedzisiro yema auxin endogenous plant. Inotevera tsananguro yakadzama nezve intr...Verenga zvakawanda -
Tsvagiridzo inoratidza kuti nyaya dzinopfuura mamiriyoni mazana mana dzemuchetura unouraya zvipembenene dzinoitika pasi rose gore rega rega - dzimwe nhau dziri munhau.
Sekureva kweAnadolu Agency, ongororo yakaburitswa musi wa2 Gunyana mujenari reFrontiers in Public Health yakawana kuti vanhu vanosvika 46% vevarimi pasi rose vanotambura nehupfu hwezvipembenene gore rega rega. Vaongorori vakawana nhamba iyi zvichibva padata kubva pa...Verenga zvakawanda -
Vamiriri vemaindasitiri ekurima vanoyambira kuti kukwira kwemitengo yemishonga inouraya zvipembenene kuchaita kuti mitengo yezvikafu ikwire.
Rimwe sangano rinotungamira muindasitiri yezvirimwa rinoti ongororo yehupfumi yakazvimirira inosimbisa kuti kukwidzwa kwemitero nemitero kunokurudzirwa nevanoongorora makemikari ekurima muAustralia kuchakanganisa kugadzirwa kwezvirimwa uye kuchakonzera kukwira kwemitengo yechikafu. Nguva yekubvunzana neveruzhinji yeArmidale-b...Verenga zvakawanda -
Maitiro ekunyoresa mishonga yezvipembenene muChina uye ruzivo rweindasitiri muhafu yekutanga ya2026
Muhafu yekutanga ya2026, kunyoreswa kwemishonga yekuuraya zvipembenene muChina kwakaramba kuchikura, uye mishonga yekurapa ichiramba iri chikamu chikuru. Zvichienderana nehuwandu (hwakavakirwa pazuva rekubvumidzwa kwekutanga kwePD certificate), huwandu hwezvitupa zvekunyoresa zvinosvika 2,133 zvakatenderwa mu...Verenga zvakawanda
