Kungama-80 aphoqeke kakhudlwana kune-IMIDACLOPRID, futhi yakhelwe ukwelapha ama-whiteflies amelana nalo, ama-aphid nama-thrips

Izinambuzane ezilukhuni ezinjenge-whitefly, iBemid Tabaci, ama-aphid nama-thrips zikhule ukumelana okuqinile kulezi zibulala-zinambuzane ezisetshenziswayo ngenxa yejubane lazo elisetshenziswa ngokushesha kanye nebanga elide lokundiza, okuholela ekuphikiseni ngokushesha kanye nokulimala okukhulu. Imali enkulu kanye nezinsizakusebenza zezinto ezibonakalayo zitshaliwe ekuvinjelweni nasekulawuleni njalo ngonyaka. Ngokwenyuka kokusetshenziswa kwezidakamizwa, izinambuzane zithuthukise ukumelana okuqinile kulezi zibulala-zinambuzane ezisetshenziswayo. Namuhla, i-Xiaobian izoncoma isinambuzane esihle kunazo zonke - i-dinotefuran, ngokukhethekile ukwelashwa kokumelana ne-Whitefly, Bemisia Tabaci, ama-aphid, ama-thrips nezinye izinambuzane ezinzima, umphumela omuhle, isikhathi eside ukusebenza kahle.

1. Isingeniso Somkhemi

I-Dinotefuran yisizukulwane sesithathu saseNicoTinic Intercticide ethuthukiswe yi-MITSUI Inkampani kaMitsui ngonyaka we-1998. Akunakumelana nesiphambano nezinye izinambuzane ze-nicotinic, futhi inemiphumela yobuthi bokuxhumana nodako. Ngasikhathi sinye, futhi inomunyu wokumuncwa kwangaphakathi okuhle, umphumela osheshayo, umsebenzi ophakeme, isikhathi eside umphumela, i-insecticidal spectrum kanye nezinye izici, futhi inomthelela omuhle kakhulu wokulawula izinambuzane. Ikakhulu ku-IMIDACLOPRID ikhiqize ukumelana necebo lelayisi, iBemele Tabaci, i-Whitefly nezinye izinambuzane zinemiphumela ekhethekile. Umsebenzi wezinambuzane wawungu-8 amahlandla ayisishiyagalombili esizukulwane sesibili nezikhathi ezingama-80 ezingokwesizukulwane sokuqala.

2. Izinzuzo eziphambili

. , plutella xylostella, isibungu, njengenqwaba yezinambuzane, namazelevu, Ama-Cockroaches, ama-termites, ama-hassefly, omiyane nezinye izinambuzane zezempilo zisebenza kahle.

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. Isitshalo, izinambuzane ezisheshayo ezibulala izinambuzane, ngokuvamile imizuzu engama-30, ngemuva kokusebenzisa izilokazane zezinambuzane zinobuthi, okungukuthi akusekho owondli, amahora ama-2 ukubulala izinambuzane.

(4) Isikhathi eside sokusebenza ngempumelelo: Ngemuva kokufafaza, i-dinotefuran ingahle idonswe ngokushesha yizimpande, iziqu kanye namaqabunga ezitshalo, bese idlulisela kunoma iyiphi ingxenye yesitshalo. Kungaba khona esitshalweni isikhathi eside ukufeza inhloso yokubulala izinambuzane ngokuqhubekayo, futhi ubude bempumelelo bungaba ngaphezu kwamaviki ama-4-8.

. Ngaphansi kwesimo somhlabathi owomile (okuqukethwe kwamanzi inhlabathi kungu-5%), amagremu asakwazi ukudlala umphumela wezinsizakalo ezizinzile.

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(7) Ukuphepha okuhle: I-Dinotefuran iphephile kakhulu ezitshalweni. Ngaphansi kwezimo ezijwayelekile, ngeke kubangele ukulimala. Ingasetshenziswa kabanzi ngokolweni, ilayisi, ukotini, i-peanut, soybean, utamatisi, ikhabe, isitshalo seqanda, upelepele, i-apula nezinye izilimo.

3. Amafomu Main umthamo

I-Dinotefuran inomphumela wokuba nobuthi bokuthintwa nokubuthana kwesisu, kepha futhi inemvume eqinile yezinso nokumunca kwangaphakathi, ukusetshenziswa kwezinhloso eziningi, amafomu umthamo nakho kuningi. Njengamanje, amafomu umthamo abhaliswe ukukhiqizwa eChina yile: 0.05%, 0.05%, 0.1%, ama-35% ama-granule akhululekile, ama-10%, ama-50% ama-granule ancibilikayo, 10% , Ama-20%, ama-30% asongisa umenzile, ama-20%, ama-25%, ama-40%, ama-50%, ama-63%, amanzi angama-70% ahlakazeka ama-granules.

4. Izilimo ezisebenzayo

I-Dinotefuran ingasetshenziswa kabanzi kukolweni, ummbila, ukotini, ilayisi, i-peanut, i-soybean, utamatisi, i-sclato, upelepele, amazambane, i-apula, amagilebhisi, i-pear kanye nezinye izilimo.

I-5. Ukuvimbela Nokulawula Izinto

Isetshenziswa ikakhulukazi ekuvinjelweni nasekulawuleni ama-aphid, ipulayisi yelayisi, i-whiteffly, ama-whiteflues, ama-bugs, izindiza zamaqabunga, gxuma izinambuzane, i-americas spot spot efihliwe, inundu encane yamaqabunga , Peach Budworm, irayisi u-borers, plutella xylostella, isibungu, njengenqwaba yezinambuzane, namazelevu, Ama-Cockroaches, ama-termites, ama-hassefly, omiyane nezinye izinambuzane zezempilo zisebenza kahle.