1. Intangiriro
DinotefuranNi ubwoko bwa gatatu bw'umuti wica udukoko wa nikotine wakozwe na Mitsui Company mu 1998. Nta bushobozi ifite bwo guhangana n'indi miti yica udukoko ya nikotine, kandi ifite ingaruka mbi ku gukorana n'igifu. Muri icyo gihe, inafite ubushobozi bwo kwinjiza imbere, igira ingaruka nziza ku buryo bwihuse, ikora cyane, imara igihe kirekire, kandi ikoresha imiti myinshi yica udukoko.
Ifite ingaruka nziza zo kurwanya udukoko nk'udukoko two mu kanwa turuma, cyane cyane udukoko nk'udukoko tw'umuceri, udukoko tw'itabi, n'udukoko tw'umweru twagize ubudahangarwa na imidacloprid. Uburyo bwo kwica udukoko bungana inshuro 8 z'ubukonje bw'ikinyejana cya kabiri n'inshuro 80 z'ubukonje bw'ikinyejana cya mbere.
Ibisobanuro bifitanye isano:Ni iyihe mikoreshereze n'ikoreshwa rya Dinotefuran?
2. Ibyiza by'ingenzi
(1) Ubwoko bwinshi bw'imiti yica udukoko:Dinotefuran ishobora kwica udukoko twinshi, nka aphids, rice planthoppers, whiteflies, whiteflies, thrips, stinkbug, leafhopper, leaf miner, flea beetle, mealybug, leaf miner, peach borer, rice borer, Diamondback moth, caterpillar, nibindi, kandi ikora neza mu kurwanya inda, inyenzi, isazi, isazi zo mu rugo, imibu n'izindi ndwara z'ubuzima.
(2) Nta guhangana kudasanzwe:Dinotefuran ntabwo ifite ubudahangarwa ku dukoko twa nikotine nka imidacloprid, acetamiprid, thiamethoxam, na thiamethoxam, kandi ikora cyane mu kurwanya udukoko twagize ubudahangarwa ku dukoko twa imidacloprid, thiamethoxam, na acetamiprid.
(3) Ingaruka nziza yihuse:Dinotefuran ikoreshwa cyane cyane na Acetylcholinesterase mu mubiri w'udukoko kugira ngo ihungabanye uturemangingo tw'imitsi y'udukoko, itere indwara y'udukoko, kandi igere ku ntego yo kwica udukoko. Nyuma yo kuyikoresha, ishobora kwinjizwa vuba n'imizi n'amababi y'imyaka, hanyuma ikemurwa mu bice byose by'igihingwa, kugira ngo yica udukoko vuba. Muri rusange, nyuma y'iminota 30 yo kuyikoresha, udukoko tuba dufite uburozi kandi ntitwongere kurya, kandi ishobora kwica udukoko mu masaha 2.
(4) Igihe kirekire: nyuma yo gutera umuti, Dinotefuran ishobora kwinjizwa vuba n'imizi, amashami n'amababi by'igiti, hanyuma igakwirakwira mu gice icyo ari cyo cyose cy'igiti. Iba mu kimera igihe kirekire kugira ngo igere ku ntego yo kwica udukoko buri gihe. Igihe kirenga ibyumweru 4-8.
(5) Uburyo bwo kwinjiramo bukabije:Dinotefuran ifite ubushobozi bwo kwinjira cyane, ishobora kwinjira neza kuva ku buso bw'ikibabi ikagera inyuma y'ikibabi nyuma yo kuyikoresha. Agace k'umusemburo gashobora gukomeza kwica udukoko mu butaka bwumye (ubushuhe bw'ubutaka ni 5%).
(6) Guhuza neza:Dinotefuran ishobora kuvangwa na spirulina ethyl ester, pymetrozine, Nitenpyram, thiamethoxam, thiazinone, pyrrolidone, acetamiprid n'indi miti yica udukoko mu rwego rwo kurwanya udukoko two mu bwoko bwa pinusi, hamwe n'ingaruka zikomeye zo guhuza udukoko.
(7) Umutekano mwiza:Dinotefuran ni nziza cyane ku bihingwa. Mu bihe bisanzwe, ntabwo yangiza. Ishobora gukoreshwa cyane mu ngano, umuceri, ipamba, ubunyobwa, soya, inyanya, watermelon, eggplant, urusenda, concombre, pome n'ibindi bihingwa.
3. Uburyo bw'ingenzi bwo gupima
Dinofuran ifite ingaruka mbi ku kwica no kuvura igifu, ndetse no gutuma impyiko zinjira cyane no kwinjiza imbere mu mubiri. Irakoreshwa cyane kandi ifite ubwoko bwinshi bw'ibipimo. Kuri ubu, ubwoko bw'ibipimo byanditswe kandi bigakorwa mu Bushinwa burimo: 0.025%, 0.05%, 0.1%, 3% by'ibice, 10%, 30%, 35% by'ibice bishongeshwa, 20%, 40%, 50% by'ibice bishongeshwa, 10%, 20%, 30% by'ibice bishongeshwa, 20%, 25%, 30%, 40%, 50%, 60%, 63%, na 70% by'ibice bishongeshwa mu mazi.
4. Ibihingwa bishobora gukoreshwa
Dinotefuran ishobora gukoreshwa cyane mu ngano, ibigori, ipamba, umuceri, ubunyobwa, soya, concombre, watermelon, melon, inyanya, ibirayi, urusenda, ibishyimbo, ibirayi, pome, imizabibu, amapera n'ibindi bihingwa.
5. Intego zo gukumira no kugenzura
Ikoreshwa cyane cyane mu kurwanya udukoko twinshi, nka aphids, rice planthoppers, whiteflies, whiteflies, tabi whiteflies, thrips, stinkbug, green bug, leafhopper, leaf miner, flea beetle, mealybug, Scale insect, American leaf miner, leaf miner, peach borer, rice borer, Diamondback moth, caterpillar, kandi ifite ubushobozi bwo kurwanya inda, inyenzi, isazi, isazi, n'izindi ndwara z'ubuzima.
Igihe cyo kohereza: Gashyantare-19-2024
