Vadivelu Comedy News
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Zvinongotora maminetsi maviri kune aphid uye thrips, iyi fomula inoshanda uye yakachipa!
Aphid, leafhoppers, thrips nezvimwe zvipembenene zvinobaya zvinobaya zvinokuvadza zvakanyanya!Nekuda kwekushisa kwepamusoro uye hunyoro hushoma, inonyanya kukodzera kubereka kwezvipembenene zviduku izvi.Kana kutonga kwacho kusati kwave nenguva, kunowanzokonzera kukanganisa kwakanyanya pazvirimwa.Nhasi ndichasuma...Verenga zvimwe -
Chii chandinofanira kuita kana kutonhora kwepasi kwakaderera munguva yechando uye basa remidzi rakashata?
Kupisa kwechando kwakaderera.Kune miriwo yegreenhouse, nzira yekuwedzera tembiricha yepasi ndiyo inonyanya kukosha.Basa remidzi yemidzi rinokanganisa kukura kwechirimwa.Nokudaro, basa rinokosha rinofanira kunge richiri kuwedzera tembiricha yepasi.Kupisa kwepasi kwakakwira, uye ...Verenga zvimwe -
Madandemutande matsvuku akaoma kudzora here?Maitiro ekushandisa acaricides zvakanyanya.
Chokutanga pane zvose, ngatisimbisei mhando dzemite.Kune marudzi matatu emhute, anoti dandemutande, dandemutande-mavara maviri uye tii yellow mite, uye dandemutande rine mavara maviri rinogona kunzi dandemutande chena.1. Zvikonzero nei dandemutande dzvuku zvichinetsa kudzora Varimi vazhinji havaiti...Verenga zvimwe -
Kufambira mberi muKuongororwa kwePesticide Endocrine Disruptors muEU
Muna Chikumi 2018, European Food Safety Agency (EFSA) neEuropean Chemical Administration (ECHA) yakaburitsa magwaro anotsigira ezviyero zvekuzivikanwa kwevanovhiringidza endocrine zvinoshanda pakunyoreswa uye kuongororwa kwemishonga yezvipembenene nemishonga muEuropean Un ...Verenga zvimwe -
Mishonga yekubatanidza mishonga
Kushandiswa kwakasanganiswa kwemishonga yezvipembenene nenzira dzakasiyana siyana dzechepfu Kusanganisa mishonga yezvipembenene nenzira dzakasiyana dzekuita kunogona kuvandudza maitiro ekudzora uye kunonoka kusamira kwemishonga.Mishonga ine chepfu yakasiyana siyana yakasanganiswa nemishonga inouraya zvipembenene, inouraya mudumbu, systemic mhedzisiro, ...Verenga zvimwe -
Chii chaunofanira kuita kana mavara eyero achionekwa pamashizha echibage?
Unoziva here kuti mavara eyellow anobuda pamashizha echibage ndeapi?Ndiyo ngura yechibage!Ichi chirwere chefungal chinowanikwa pachibage.Chirwere ichi chinowanzoitika pakati nepakati pekukura kwechibage, uye chinonyanya kubata mashizha echibage.Muzviitiko zvakakomba, nzeve, husk uye maruva echirume anogonawo kukanganisa ...Verenga zvimwe -
Madandemutande matsvuku akaoma kudzora here?Maitiro ekushandisa acaricides zvakanyanya.
Chokutanga pane zvose, ngatisimbisei mhando dzemite.Kune marudzi matatu emhute, anoti dandemutande, dandemutande-mavara maviri uye tii yellow mite, uye dandemutande rine mavara maviri rinogona kunzi dandemutande chena.1. Zvikonzero nei dandemutande dzvuku zvichinetsa kudzora Varimi vazhinji vanoita ...Verenga zvimwe -
Unoziva here kudzora dandemutande dzvuku?
Zvigadzirwa zvakasanganiswa zvinofanirwa kushandiswa 1: Pyridaben + Abamectin + mineral oil musanganiswa, inoshandiswa kana tembiricha yadzikira pakutanga kwechirimo.2: 40% spirodiclofen + 50% profenofos 3: Bifenazate + diafenthiuron, etoxazole + diafenthiuron, inoshandiswa muvhuvhu.Mazano: Muzuva, nguva inowanzoitika ...Verenga zvimwe -
Mishonga yezvipembenene ipi inoshandiswa kurwisa tumbuyu chibage?
1. Mboro yechibage: Mashanga anopwanyika odzoserwa kumunda kuderedza huwandu hwezvipembenene;vanhu vakuru vari overwintering vanobatwa nemarambi ezvipembenene akasanganiswa neanokwezva panguva yekubuda;Pakupera kwemoyo mashizha, pfapfaidza mishonga yezvipembenene seBacill...Verenga zvimwe -
Nzira yekuita sei autumn kudyara garlic?
Danho rembesa rematsutso rinonyanya kurima madzinde akasimba.Kudiridza kamwe chete mushure mekunge mbesa dzapera, uye kusakura nekurima, zvinogona kushandira pamwe kukurudzira kukura kwemidzi uye kuve nechokwadi chekukura kwembesa.Kudzora kwakakodzera kwemvura kudzivirira kutonhora, kupfapfaidza foliar kwe potassium d ...Verenga zvimwe -
EPA (USA) inotora zvirambidzo zvitsva paChlorpyrifos, Malathion neDiazinon.
Iyo EPA inobvumira kuenderera mberi kwekushandiswa kwechlorpyrifos, malathion uye diazinon panguva dzese nedziviriro nyowani pane iyo label.Sarudzo yekupedzisira iyi yakavakirwa pamaonero ekupedzisira ebhayoloji eFish and Wildlife Service.Bureau yakaona kuti zvinogona kutyisidzira mhuka dziri mungozi inogona kunge ...Verenga zvimwe -
Brown nzvimbo paChibage
Chikunguru inopisa uye inonaya, inovawo bhero muromo nguva yechibage, saka zvirwere uye zvipembenene zvipembenene zvinowanzoitika.Mumwedzi uno, varimi vanofanira kukoshesa kudzivirira nekudzivirira zvirwere zvakasiyana netwumbuyu.Nhasi ngatitarisei zvipembenene zvakajairika muna Chikunguru: bro...Verenga zvimwe
