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Iyo yazvino tekinoroji yemusika kuburitswa - Fungicide musika
Kupisa kuchiri kukonzerwa nemhando shoma dzakadai sepyraclostrobin technical uye azoxystrobin technical. Triazole iri pamwero wakaderera, asi bromine iri kuwedzera zvishoma nezvishoma. Mutengo wezvigadzirwa zve triazole wakagadzikana, asi kudiwa hakuna kusimba: Difenoconazole tekinoroji parizvino inoshumwa panenge zana nemakumi manomwe nenomwe, ...Verenga zvimwe -
Pfupi Kuongorora kweMetsulfron methyl
Metsulfron methyl, mushonga wegorosi unoshanda zvakanyanya wakagadzirwa neDuPont mukutanga kwema1980, ndeye sulfonamides uye ine muchetura wakaderera kuvanhu nemhuka. Inonyanya kushandiswa kurwisa sora rakafara, uye ine simba rekudzora mamwe masora egramineous. Inogona kunyatso kudzivirira uye kutonga ...Verenga zvimwe -
Kukuvadza kweAnthrax uye nzira dzekudzivirira nayo
Anthrax chirwere chefungi chakajairika mukudyara kwematomatisi, izvo zvinokuvadza zvakanyanya. Kana ikasadzorwa nenguva, inotungamira kufa kwemadomasi. Naizvozvo, varimi vese vanofanirwa kutora matanho ekudzivirira kubva pakudyara, kudiridza, vobva vapfapfaidza kusvika panguva ye fruiting. Chigwadara chinonyanya kukuvadza ...Verenga zvimwe -
Herbicidal effect ye fenflumezone
Oxentrazone ndiyo yekutanga benzoylpyrazolone herbicide yakawanikwa uye yakagadziridzwa neBASF, isingaite glyphosate, triazines, acetolactate synthase (AIS) inhibitors uye acetyl-CoA carboxylase (ACCase) inhibitors ine simba rekudzora masora. Mushonga wesora wakakura mushure mekumera kwe...Verenga zvimwe -
Yakaderera Chepfu, yakakwirira inoshanda herbicide -Mesosulfuron-methyl
Sumo yechigadzirwa uye hunhu hwekuita ndeye sulfonylurea kirasi yemhando yepamusoro-inoshanda herbicides. Inoshanda nekudzivisa acetolactate synthase, inotorwa nemidzi yemasora nemashizha, uye inoitiswa muchirimwa kumisa kukura kwemasora uye kufa. Inonyanya kutorwa kuburikidza ne...Verenga zvimwe -
Musika Kushandisa uye Maitiro eDimethalin
Kuenzanisa pakati peDimethalin neVakwikwidzi Dimethylpentyl idinitroaniline herbicide. Iyo inonyanya kutorwa neiyo inomera sora buds uye yakasanganiswa neiyo microtubule protein mumiti kuti inhibit mitosis yemasero ezvirimwa, zvichikonzera kufa kwemasora. Inonyanya kushandiswa mumaki ...Verenga zvimwe -
Fluopicolide , picarbutrazox, dimethomorph… ndiani angave simba guru mukudzivirira nekudzora zvirwere zveoomycete?
Chirwere cheOomycete chinoitika muzvirimwa zvemavise zvakaita semagaka, zvirimwa zvinopisa solanaceous sematomatisi nemhiripiri, nezvirimwa zvemuriwo zvecruciferous zvakaita seChinese cabbage. blight, eggplant tomato cotton blight, muriwo Phytophthora Pythium root rot and stem rot, etc. Nekuda kwehuwandu hwevhu...Verenga zvimwe -
Safe rice field herbicide cyhalofop-butyl -inotarisirwa kuratidza simba rayo semushonga wekudzora nhunzi.
Cyhalofop-butyl is a systemic herbicide yakagadzirwa neDow AgroSciences, iyo yakatangwa muAsia muna 1995. Cyhalofop-butyl ine kuchengetedzwa kwepamusoro uye yakanakisa kudzora maitiro, uye yakafarirwa zvakanyanya nemusika kubva payakatangwa. Parizvino, musika weCyhalofop-butyl unopararira kwese ...Verenga zvimwe -
Mishonga yezvipembenene ipi inoshandiswa kurwisa tumbuyu chibage?
Corn borer: Mashanga anopwanyika odzoserwa kumunda kuti kuderedze huwandu hwehwaro hwezvipembenene; vanhu vakuru vari overwintering vanobatwa nemarambi ezvipembenene akasanganiswa neanokwezva panguva yekubuda; Pakupera kwemoyo mashizha, pfapfaidza mishonga yezvipembenene seBacillus ...Verenga zvimwe -
Chii chinoita kuti mashizha adonhe?
1. Kudiridza kwenguva refu yekusanaya kwemvura Kana ivhu rikaoma zvakanyanya mukutanga, uye huwandu hwemvura hukangoerekana hwakura munguva inotevera, kubuda kwemashizha kwechirimwa kunodzivirirwa zvakanyanya, uye mashizha anodzokera kumashure kana aratidza. mamiriro ekuzvidzivirira, uye mashizha achakunguruka ...Verenga zvimwe -
Chando chiri kuuya! Rega ndiunze rudzi rwemushonga wezvipembenene wepamusoro-Sodium Pimaric Acid
Nhanganyaya Sodium Pimaric Acid mushonga we alkaline wakasimba wakagadzirwa kubva kuzvinhu zvakasikwa rosin nesoda ash kana caustic soda. Iyo cuticle uye waxy layer ine yakasimba corrosive mhedzisiro, inogona kukurumidza kubvisa gobvu cuticle uye waxy layer pamusoro pezvipembenene zvinodarika chando senge ...Verenga zvimwe -
Sei blade inoputika? Unoziva here?
Zvikonzero zvemashizha anokunguruka 1. Kupisa kwakanyanya, kusanaya kwemvura uye kushomeka kwemvura Kana zvirimwa zvikasangana nekupisa kwakanyanya (tembiricha inoramba ichipfuura 35 degrees) uye yakaoma panguva yekukura uye haikwanise kuzadza mvura nenguva, mashizha anoumburuka. Munguva yekukura, nekuda kwe...Verenga zvimwe
