Nhau
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Mishonga yekuuraya zvipembenene yakawanikwa iri iyo inonyanya kukonzera kutsakatika kwemashavishavi
Kunyangwe kurasikirwa nenzvimbo dzekugara, shanduko yemamiriro ekunze, nemishonga yezvipembenene zvichionekwa sezvikonzero zvinogona kukonzera kudzikira kwehuwandu hwezvipembenene pasi rose, basa iri ndiro rekutanga rekudzidza kwenguva refu rakakwana rekuongorora migumisiro yazvo. Tichishandisa data reongororo yemakore gumi nemanomwe pamusoro pekushandiswa kwevhu, mamiriro ekunze, zvipembenene zvakawanda...Verenga zvakawanda -
Kuoma kwemamiriro ekunze kwakakonzera kukuvara kwezvirimwa zvekuBrazil zvakaita semichero yecitrus, kofi nenzimbe
Kukanganiswa kwesoya: Kusanaya kwemvura kwakanyanya kuripo pari zvino kwakonzera kusakwana kwemvura muvhu kuti ikwane zvinodiwa pakudyara soya nekukura kwayo. Kana kusanaya kwemvura uku kukaramba kuripo, zvingangoita kuti pave nemigumisiro yakati wandei. Chekutanga, kukanganisa kukuru kuripo ndiko kunonoka kwekudyara. Varimi vekuBrazil...Verenga zvakawanda -
Kushandiswa kweEnramycin
Kushanda zvakanaka 1. Kushanda zvakanaka kwehuku musanganiswa weEnramycin unogona kukurudzira kukura uye kuvandudza kudzoka kwechikafu chehuku dzenyama dzemombe nehuku dzakachengetwa. Kushanda zvakanaka kwekudzivirira tsvina yemvura 1) Dzimwe nguva, nekuda kwekukanganiswa kwezvirimwa zvemudumbu, huku dzinogona kubuda mvura uye kuita tsvina. Enramycin inonyanya kushanda...Verenga zvakawanda -
Kushandiswa kwemishonga inouraya zvipembenene mumba uye mazinga e3-phenoxybenzoic acid muvanhu vakuru: humbowo kubva pamatanho akadzokororwa.
Takayera huwandu hwe3-phenoxybenzoic acid (3-PBA) muweti, metabolite yepyrethroid, muvanhu vakuru vekuKorea vanosvika 1239 vekumaruwa nevemumaguta. Takaongororawo huwandu hwepyrethroid muweti tichishandisa ruzivo rwemibvunzo; Mishonga yekuuraya zvipembenene mudzimba ndiyo inonyanya kukonzera kuti vanhu munharaunda vasangane nepyrethroid...Verenga zvakawanda -
Ndeipi nguva yakanakisisa yekufunga nezvekushandisa muchina wekugadzirisa kukura kwemunda wako?
Wana ruzivo rwehunyanzvi rweramangwana rekurima. Ngatirimei miti pamwe chete uye tisimudzire budiriro inoenderera mberi. Vatongi veKukura: Muchikamu chino cheTreeNewal's Building Roots podcast, muiti Wes anosangana neEmmettunich yeArborJet kuti vakurukure nyaya inonakidza yevatongi vekukura,...Verenga zvakawanda -
Nzvimbo Yekunyorera uye Yekutumira Paclobutrazol 20% WP
Tekinoroji yekushandisa Ⅰ. Shandisa chete kudzora kukura kwezvirimwa zvine hutano 1. Zvirimwa zvekudya: mbeu dzinogona kunyikwa, kupfapfaidza mashizha nedzimwe nzira (1) Mbeu dzemupunga dzine makore 5-6 emashizha, shandisa 20% paclobutrazol 150ml uye mvura 100kg spray pa mu kuti uwedzere kunaka kwembeu, kukura kwayo uye kusimbisa...Verenga zvakawanda -
Mutemo Wenyika Dzepasi Pose Wemaitiro Emishonga Yezvipembenene - Nhungamiro Yemishonga Yezvipembenene Yemumba
Kushandiswa kwemishonga inouraya zvipembenene mudzimba kudzora zvipembenene nezvirwere mudzimba nemuminda kwakajairika munyika dzine mari yakawanda (HICs) uye zvakanyanya munyika dzine mari shoma nepakati (LMICs), uko inowanzo kutengeswa muzvitoro nezvitoro zvemuno. . Musika usina kurongeka wekushandiswa neveruzhinji. Ri...Verenga zvakawanda -
Migumisiro isingatarisirwi yekubudirira mukurwisa malaria
Kwemakumi emakore, mambure emubhedha anorapwa zvipembenene uye mapurogiramu ekupfapfaidza zvipembenene mumba ave nzira dzakakosha uye dzakabudirira zvikuru dzekudzora umhutu hunotapurirana malaria, chirwere chinoparadza pasi rose. Asi kwenguva yakati, mishonga iyi yakadzorawo zvipembenene zvisingadiwe zvemumba zvakaita semabhedha...Verenga zvakawanda -
Kushandiswa kweDCPTA
Zvakanakira DCPTA: 1. broad spectrum, high efficiency, low chepfu, hapana masara, hapana kusvibiswa kwevhu 2. Wedzera photosynthesis uye kurudzira kunyudzwa kwezvinovaka muviri 3. mhodzi dzakasimba, tsvimbo yakasimba, wedzera kuramba kunetseka 4. chengetedza maruva nemichero, wedzera mwero wekugadzika kwemichero 5. Wedzera mhando 6. Elon...Verenga zvakawanda -
US EPA inoda kuti zvigadzirwa zvese zvezvipembenene zvinyoreswe mumitauro miviri panosvika gore ra2031
Kutanga musi wa29 Zvita 2025, chikamu chehutano nekuchengetedzeka chemarebheru ezvigadzirwa zvine kushandiswa kwakaganhurirwa kwemishonga yekuuraya zvipembenene uye kushandiswa kwakanyanya kwechepfu mukurima chinodiwa kuti chipe shanduro yechiSpanish. Mushure mechikamu chekutanga, marebheru emishonga yekuuraya zvipembenene anofanira kusanganisira shanduro idzi pane purogiramu inoenderera mberi...Verenga zvakawanda -
Dzimwe nzira dzekudzivirira zvipembenene senzira yekudzivirira zvinopa goho uye basa rakakosha razvinoita mukuchengetedza nharaunda uye masisitimu ezvekudya.
Tsvagiridzo itsva pamusoro pehukama huripo pakati pekufa kwenyuchi nemishonga inouraya zvipembenene inotsigira kudanwa kwedzimwe nzira dzekudzivirira zvipembenene. Sekureva kweongororo yakaongororwa nevezera ravo nevaongorori veUSC Dornsife yakaburitswa mujenari reNature Sustainability, 43%. Kunyange hazvo humbowo hwakasiyana nezvemamiriro emos...Verenga zvakawanda -
Ndeipi mamiriro ezvinhu uye tarisiro yekutengeserana kwekurima pakati peChina nenyika dzeLAC?
I. Pfupiso yekutengeserana kwekurima pakati peChina nenyika dzeLAC kubvira pakupinda muWTO Kubva muna 2001 kusvika 2023, huwandu hwese hwekutengeserana kwezvigadzirwa zvekurima pakati peChina nenyika dzeLAC hwakaratidza kukura kuri kuramba kuchienderera mberi, kubva pamadhora ekuAmerica mabhiriyoni 2.58 kusvika pamadhora ekuAmerica mabhiriyoni 81.03, neavhareji yegore negore...Verenga zvakawanda
