Ni iṣẹ-ogbin ode oni, yiyan awọn ipakokoro jẹ pataki fun ilọsiwaju ikore ati didara.Imidacloprid ati acetamipridjẹ awọn ipakokoropaeku meji ti o wọpọ ti a lo pupọ lati ṣakoso ọpọlọpọ awọn ajenirun. Ninu iwe yii, a yoo jiroro lori awọn iyatọ laarin awọn ipakokoro meji wọnyi ni awọn alaye, pẹlu ilana kemikali wọn, ilana iṣe, iwọn ohun elo, ati awọn anfani ati awọn alailanfani.
Kini Imidacloprid?
Imidacloprid jẹ ipakokoro neonicotinoid ti a lo lọpọlọpọ ti o ṣakoso awọn ajenirun ilẹ-oko nipa kikọlu pẹlu itọsi nafu ninu awọn kokoro. Imidacloprid sopọ mọ awọn olugba ti o fa hyperexcitability ti eto aifọkanbalẹ kokoro, nikẹhin ti o yori si paralysis ati iku.
| Awọn eroja ti nṣiṣe lọwọ | Imidacloprid |
| Nọmba CAS | 138261-41-3;105827-78-9 |
| Ilana molikula | C9H10ClN5O2 |
| Ohun elo | Iṣakoso bii aphids, planthoppers, whiteflies, leafhoppers, thrips; O tun munadoko lodi si diẹ ninu awọn ajenirun ti Coleoptera, Diptera ati Lepidoptera, gẹgẹbi irẹsi weevil, iresi borer, ewe miner, ati bẹbẹ lọ O le ṣee lo fun iresi, alikama, agbado, owu, poteto, ẹfọ, beets, awọn igi eso ati awọn omiiran. awọn irugbin. |
| Orukọ Brand | Ageruo |
| Igbesi aye selifu | ọdun meji 2 |
| Mimo | 25% WP |
| Ipinle | Agbara |
| Aami | Adani |
| Awọn agbekalẹ | 70% WS, 10% WP, 25% WP, 12.5% SL,2.5% WP |
| Ọja agbekalẹ ti o dapọ | 1.Imidacloprid 0.1% + Monosultap 0,9% GR 2.Imidacloprid 25% + Bifenthrin 5% DF 3.Imidacloprid 18% + Difenoconazole 1% FS 4.Imidacloprid 5% + Chlorpyrifos 20% CS 5.Imidacloprid 1% + Cypermethrin 4% EC |
Ilana ti igbese
Isopọmọ si awọn olugba: Imidacloprid wọ inu ara kokoro ati sopọ mọ awọn olugba acetylcholine nicotinic ninu eto aifọkanbalẹ aarin.
Itọnisọna didi: Lẹhin ti olugba ti muu ṣiṣẹ, a ti dinamọ itọka nafu.
Idalọwọduro iṣan-ara: Eto aifọkanbalẹ kokoro naa di igbadun pupọ ati pe ko le tan awọn ifihan agbara daradara.
Iku kokoro: Idalọwọduro nafu ara ti o tẹsiwaju nyorisi paralysis ati iku nikẹhin ti kokoro naa.
Awọn agbegbe ohun elo ti Imidacloprid
Imidacloprid ti wa ni lilo pupọ ni ọpọlọpọ awọn aaye gẹgẹbi iṣẹ-ogbin, ogbin, igbo, ati bẹbẹ lọ. O jẹ lilo julọ lati ṣakoso awọn ajenirun ẹnu ti o ta, gẹgẹbi awọn aphids, leafhoppers ati awọn eṣinṣin funfun.
Idaabobo irugbin
Awọn irugbin irugbin: iresi, alikama, agbado, ati bẹbẹ lọ.
Awọn irugbin owo: owu, soybean, beet suga, ati bẹbẹ lọ.
Awọn eso ati awọn irugbin ẹfọ: apple, citrus, eso ajara, tomati, kukumba, ati bẹbẹ lọ.
Horticulture ati Igbo
Awọn ohun ọgbin ọṣọ: awọn ododo, awọn igi, awọn igbo, ati bẹbẹ lọ.
Idaabobo igbo: iṣakoso ti awọn caterpillars pine, awọn caterpillars pine ati awọn ajenirun miiran
Ìdílé & Ohun ọsin
Iṣakoso kokoro ti ile: iṣakoso awọn kokoro, awọn akukọ ati awọn ajenirun ile miiran
Abojuto ọsin: fun iṣakoso awọn parasites ita ti awọn ohun ọsin, gẹgẹbi awọn fleas, awọn ami-ami, ati bẹbẹ lọ.
Lilo Ọna
| Awọn agbekalẹ | Awọn orukọ irugbin | Awọn ajenirun ti a fojusi | Iwọn lilo | Ọna lilo |
| 25% WP | Alikama | Aphid | 180-240 g/ha | Sokiri |
| Iresi | Ricehoppers | 90-120 g/ha | Sokiri | |
| 600g/L FS | Alikama | Aphid | 400-600g / 100kg awọn irugbin | Ti a bo irugbin |
| Epa | Grub | 300-400ml / 100kg awọn irugbin | Ti a bo irugbin | |
| Agbado | Alajerun abẹrẹ Golden | 400-600ml / 100kg awọn irugbin | Ti a bo irugbin | |
| Agbado | Grub | 400-600ml / 100kg awọn irugbin | Ti a bo irugbin | |
| 70% WDG | Eso kabeeji | Aphid | 150-200g / ha | sokiri |
| Owu | Aphid | 200-400g / ha | sokiri | |
| Alikama | Aphid | 200-400g / ha | sokiri | |
| 2% GR | odan | Grub | 100-200kg / ha | tànkálẹ̀ |
| Eso ata | Leek Maggot | 100-150kg / ha | tànkálẹ̀ | |
| Kukumba | Whitefly | 300-400kg / ha | tànkálẹ̀ | |
| 0.1% GR | Ireke | Aphid | 4000-5000kg / ha | koto |
| Epa | Grub | 4000-5000kg / ha | tànkálẹ̀ | |
| Alikama | Aphid | 4000-5000kg / ha | tànkálẹ̀ |
Kini Acetamiprid?
Acetamiprid jẹ iru tuntun ti chlorinated nicotine insecticide, eyiti o jẹ lilo pupọ ni iṣẹ-ogbin fun ipa ipakokoro ti o dara julọ ati majele kekere. Acetamiprid dabaru pẹlu eto aifọkanbalẹ kokoro, dina gbigbe nafu ara ati fa paralysis ati iku.
| Awọn eroja ti nṣiṣe lọwọ | Acetamiprid |
| Nọmba CAS | 135410-20-7 |
| Ilana molikula | C10H11ClN4 |
| Iyasọtọ | Ipakokoropaeku |
| Orukọ Brand | POMAIS |
| Igbesi aye selifu | ọdun meji 2 |
| Mimo | 20% SP |
| Ipinle | Lulú |
| Aami | Adani |
| Awọn agbekalẹ | 20% SP; 20% WP |
| Ọja agbekalẹ ti o dapọ | 1.Acetamiprid 15% + Flonicamid 20% WDG 2.Acetamiprid 3.5% +Lambda-cyhalothrin 1.5% ME 3.Acetamiprid 1,5% + Abamectin 0,3% ME 4.Acetamiprid 20%+Lambda-cyhalothrin 5% EC 5.Acetamiprid 22.7%+Bifenthrin 27.3% WP |
Ilana ti igbese
Olugba abuda: Lẹhin titẹ si kokoro, acetamiprid sopọ mọ olugba acetylcholine nicotinic ni eto aifọkanbalẹ aarin.
Itọnisọna didi: Lẹhin ti olugba ti muu ṣiṣẹ, a ti dinamọ itọka nafu.
Idalọwọduro iṣan-ara: Eto aifọkanbalẹ kokoro naa di igbadun pupọ ati pe ko le tan awọn ifihan agbara daradara.
Iku kokoro: Awọn rudurudu aifọkanbalẹ ti o tẹsiwaju yori si paralysis ati iku nikẹhin ti kokoro naa.
Awọn agbegbe ohun elo ti acetamiprid
Acetamiprid jẹ lilo pupọ ni ọpọlọpọ awọn aaye bii iṣẹ-ogbin ati ogbin, nipataki fun ṣiṣakoso awọn ajenirun ẹnu ti o ta bi aphids ati whiteflies.
Idaabobo irugbin
Awọn irugbin irugbin: iresi, alikama, agbado, ati bẹbẹ lọ.
Awọn irugbin owo: owu, soybean, beet suga, ati bẹbẹ lọ.
Awọn eso ati awọn irugbin ẹfọ: apple, citrus, eso ajara, tomati, kukumba, ati bẹbẹ lọ.
Horticulture
Awọn ohun ọgbin ọṣọ: awọn ododo, awọn igi, awọn igbo, ati bẹbẹ lọ.
Bii o ṣe le Lo Acetamiprid
| Awọn agbekalẹ | Awọn orukọ irugbin | Awọn arun olu | Iwọn lilo | Ọna lilo |
| 5% ME | Eso kabeeji | Aphid | 2000-4000ml / ha | sokiri |
| Kukumba | Aphid | 1800-3000ml / ha | sokiri | |
| Owu | Aphid | 2000-3000ml / ha | sokiri | |
| 70% WDG | Kukumba | Aphid | 200-250 g/ha | sokiri |
| Owu | Aphid | 104,7-142 g / ha | sokiri | |
| 20% SL | Owu | Aphid | 800-1000 / ha | sokiri |
| Igi tii | Tii ewe leafhopper | 500 ~ 750 milimita fun ha | sokiri | |
| Kukumba | Aphid | 600-800g / ha | sokiri | |
| 5% EC | Owu | Aphid | 3000-4000ml / ha | sokiri |
| Radish | Article ofeefee fo ihamọra | 6000-12000ml / ha | sokiri | |
| Seleri | Aphid | 2400-3600ml / ha | sokiri | |
| 70% WP | Kukumba | Aphid | 200-300g / ha | sokiri |
| Alikama | Aphid | 270-330 g/ha | sokiri |
Awọn iyatọ laarin imidacloprid ati acetamiprid
Awọn ẹya kemikali oriṣiriṣi
Imidacloprid ati acetamiprid mejeeji jẹ ti awọn ipakokoro neonicotinoid, ṣugbọn awọn ẹya kemikali wọn yatọ. Ilana molikula ti Imidacloprid jẹ C9H10ClN5O2, nigba ti Acetamiprid jẹ C10H11ClN4. Botilẹjẹpe awọn mejeeji ni chlorine, Imidacloprid ni atomu atẹgun, lakoko ti Acetamiprid ni ẹgbẹ cyano kan ninu.
Iyatọ ni siseto iṣe
Imidacloprid ṣiṣẹ nipa kikọlu pẹlu ifarakanra nafu ninu awọn kokoro. O sopọ mọ awọn olugba acetylcholine nicotinic ninu eto aifọkanbalẹ aarin ti kokoro, dina neurotransmission ati nfa paralysis ati iku.
Acetamiprid tun n ṣiṣẹ nipa ṣiṣe lori olugba nicotinic acetylcholine ninu awọn kokoro, ṣugbọn aaye asopọ rẹ yatọ si ti imidacloprid. Acetamiprid ni isunmọ kekere fun olugba, nitorinaa awọn iwọn lilo ti o ga julọ le nilo lati ṣaṣeyọri ipa kanna ni diẹ ninu awọn kokoro.
Awọn iyatọ ninu awọn agbegbe ohun elo
Ohun elo Imidacloprid
Imidacloprid doko lodi si awọn ajenirun awọn ẹya ẹnu bi aphids, ewe ati awọn eṣinṣin funfun. Imidacloprid jẹ lilo pupọ ni ọpọlọpọ awọn irugbin pẹlu:
Iresi
Alikama
Owu
Awọn ẹfọ
Awọn eso
Ohun elo ti acetamiprid
Acetamiprid ni ipa iṣakoso to dara lori ọpọlọpọ awọn iru Homoptera ati awọn ajenirun Hemiptera, paapaa awọn aphids ati awọn eṣinṣin funfun. Acetamiprid ni akọkọ lo:
Awọn ẹfọ
Awọn eso
Tii
Awọn ododo
Ifiwera awọn anfani ati awọn alailanfani
Awọn anfani ti Imidacloprid
Ṣiṣe giga ati majele kekere, munadoko lodi si ọpọlọpọ awọn ajenirun
Igba pipẹ ti ipa, idinku igbohunsafẹfẹ ti spraying
Ni ibatan ailewu fun awọn irugbin ati ayika
Awọn alailanfani ti Imidacloprid
Rọrun lati ṣajọpọ ninu ile ati pe o le fa ibajẹ ti omi inu ile
Atako si diẹ ninu awọn ajenirun ti farahan
Awọn anfani ti acetamiprid
Majele ti isalẹ, ailewu fun eniyan ati ẹranko
Munadoko lodi si awọn ajenirun sooro
Idibajẹ iyara, eewu aloku kekere
Awọn alailanfani ti acetamiprid
Ipa ti o lọra lori diẹ ninu awọn ajenirun, to nilo awọn iwọn lilo ti o ga julọ
Igba kukuru ti ipa, nilo lati lo diẹ sii nigbagbogbo
Awọn iṣeduro fun lilo
Yiyan ipakokoro ti o tọ fun awọn iwulo ogbin kan pato ati awọn eya kokoro jẹ bọtini. Imidacloprid dara fun awọn ajenirun alagidi ati aabo igba pipẹ, lakoko ti acetamiprid dara fun awọn agbegbe ti o nilo majele kekere ati ibajẹ iyara.
Ese isakoso ogbon
Lati mu imunadoko ti awọn ipakokoro pọ si, awọn ilana iṣakoso kokoro ti irẹpọ (IPM) ni a gbaniyanju, eyiti o pẹlu yiyi oriṣiriṣi awọn iru ipakokoro ati apapọ awọn ọna iṣakoso ti isedale ati ti ara lati dinku resistance kokoro ati ilọsiwaju iduroṣinṣin ti iṣelọpọ ogbin.
Ipari
Imidacloprid ati acetamiprid bi neonicotinoid insecticides ṣe ipa pataki ninu iṣelọpọ ogbin. Loye awọn iyatọ wọn ati ibiti ohun elo ṣe iranlọwọ fun awọn agbe ati awọn onimọ-ẹrọ ogbin lati yan dara julọ ati lo awọn ipakokoro wọnyi lati rii daju idagbasoke ilera ati ikore giga ti awọn irugbin. Nipasẹ imọ-jinlẹ ati lilo onipin, a le ṣakoso awọn ajenirun ni imunadoko, daabobo agbegbe ati mọ idagbasoke alagbero ti ogbin.
Akoko ifiweranṣẹ: Jun-21-2024
