Mumwaka uno wegore rega rega, huwandu hukuru hwezvipembenene hunoputika (bug yemauto, Spodoptera littoralis, Spodoptera litura, Spodoptera frugiperda, zvichingodaro), zvichikonzera kukanganisa zvakanyanya zvirimwa.Semushonga wezvipembenene wakafara, chlorfenapyr ine simba rekudzora zvipembenene izvi.
1. Hunhu hwechlorfenapyr
(1) Chlorfenapyr ine huwandu hwakawanda hwezvipembenene uye huwandu hwakawanda hwekushandisa.Inogona kushandiswa kudzora mhando dzakawanda dzezvipembenene zvakaita seLepidoptera neHomoptera pamuriwo, miti yemichero, uye zvirimwa zvemumunda, senge diamondback moth, cabbage worm, beet armyworm, uye twill.Zvipembenene zvakawanda zvemiriwo senge noctuid moth, kabichi borer, kabichi aphid, leafminer, thrips, nezvimwewo, kunyanya kune vanhu vakuru veLepidoptera tupukanana, zvinoshanda zvakanyanya.
(2) Chlorfenapyr ine chepfu yemudumbu uye kubata kuuraya mhedzisiro pazvipembenene.Iyo ine simba rekupinda mukati meshizha pamusoro, ine imwe systemic mhedzisiro, uye ine hunhu hweyakakura insecticidal spectrum, high control effect, inogara kwenguva refu uye kuchengeteka.Iyo inouraya zvipembenene inokurumidza, kupinda kwayo kwakasimba, uye mushonga wezvipembenene wakakwana.(Zvipembenene zvinogona kuurayiwa mukati meawa imwe mushure mekupfapfaidza, uye kutonga kwezuva kwezuva kunogona kusvika kupfuura 85%).
(3) Chlorfenapyr ine simba guru rekudzivirira kurwisa zvipembenene, kunyanya kune zvipembenene uye mite inopesana nemishonga yakadai se organophosphorus, carbamate, uye pyrethroids.
2. Kusanganiswa kwechlorfenapyr
Kunyangwe chlorfenapyr ine yakakura spectrum yemishonga inouraya zvipembenene, mhedzisiro yacho yakanakawo, uye kuramba kwazvino kwakadzikira.Nekudaro, chero mhando yemumiririri, kana ikashandiswa yega kwenguva yakareba, ichave nedambudziko rekuramba mune inotevera nhanho.
Naizvozvo, mukupfapfaidza chaiko, chlorfenapyr inofanira kazhinji kusanganiswa nemimwe mishonga kuti inonoke chizvarwa chekurwisa zvinodhaka uye kuvandudza maitiro ekudzora.
(1) Musanganiswa wechlorfenapyr + emamectin
Mushure mekusanganiswa kwechlorfenapyr uye emamectin, ine huwandu hwakawanda hwezvipembenene, uye inogona kudzora thrips, tsikidzi, nhata, dandemutande dzvuku, heartworms, chibage borer, makabheji makonye uye zvimwe zvipembenene pamiriwo, minda, miti yemichero nezvimwe zvirimwa. .
Uyezve, mushure mekusanganisa chlorfenapyr uye emamectin, nguva yekupedzisira yemishonga yakareba, iyo inobatsira kuderedza kuwanda kwekushandisa mishonga uye kuderedza kushandiswa kwevarimi.
Nguva yakanakisisa yekushandisa: mu 1-3 instar stage yezvipembenene, apo kukanganisa kwezvipembenene mumunda kunenge 3%, uye tembiricha inodzorwa paanenge 20-30 madhigirii, mhedzisiro yekushandisa ndiyo yakanyanya kunaka.
(2) chlorfenapyr +indoxacarb yakasanganiswa ne indoxacarb
Mushure mekusanganisa chlorfenapyr uye indoxacarb, haingogone kuuraya zvipembenene nekukurumidza (zvipembenene zvinomira kudya nekukurumidza mushure mekubata mushonga, uye zvipembenene zvichafa mukati memazuva 3-4), asi zvakare kuchengetedza kushanda kwayo kwenguva yakareba, inova. uyewo akakodzera zvikuru zvirimwa.Safety.
Musanganiswa wechlorfenapyr uye indoxacarb unogona kushandiswa kudzora tumbuyu repidopteran, senge donje bollworm, kabhiji gonye rezvirimwa zvecruciferous, diamondback moth, beet armyworm, nezvimwewo, kunyanya kuramba chipfukuto che noctuid kunoshamisa.
Nekudaro, kana vaviri ava vasanganiswa, mhedzisiro pamazai haina kunaka.Kana iwe uchida kuuraya mazai maviri nevakuru, unogona kushandisa lufenuron pamwe chete.
Nguva yakanakisisa yekushandiswa: pakati nepakati pekupedzisira kwekukura kwezvirimwa, kana zvipembenene zvakura, kana apo 2, 3, uye 4 zvizvarwa zvezvipembenene zvakasanganiswa, mhedzisiro yemishonga yakanaka.
(3)chlorfenapyr + abamectin musanganiswa
Abamectin nechlorfenapyr zvakasanganiswa nesynergistic effect, uye inoshanda pakurwisa mathrips, makonye, beet armyworm, leek Zvese zvine mhedzisiro yakanaka.
Nguva yakanakisa yekuishandisa: pakati nepakati uye yekupedzisira nhanho dzekukura kwezvirimwa, kana tembiricha yakadzikira mukati mezuva, mhedzisiro iri nani.(Kana tembiricha yadzikira kupfuura madhigirii makumi maviri nemaviri, basa rekuuraya zvipembenene reabamectin rinokwira).
(4) Kushandiswa kwakasanganiswa kwechlorfenapyr + zvimwemishonga yezvipembenene
Pamusoro pezvo, chlorfenapyr inogona zvakare kusanganiswa nethiamethoxam, bifenthrin, tebufenozide, nezvimwewo kudzora mathrips, diamondback moths nezvimwe zvipembenene.
Kuenzaniswa nemimwe mishonga: chlorfenapyr inonyanya kushandiswa kudzora tumbuyu repidopteran, asi kuwedzera kune chlorfenapyr, kune mamwe madhiragi maviri anewo maitiro akanaka ekudzora tupukanana lepidopteran, zvinoti lufenuron uye indene Wei.
Saka, ndeupi musiyano uripo pakati pemishonga mitatu iyi?Tinofanira kusarudza sei mushonga wakakodzera?
Vatatu ava vamiririri vane zvakanakira nekuipira kwavo.Mumashandisirwo anoshanda, tinogona kusarudza mumiriri akakodzera zvinoenderana nemamiriro chaiwo.
Nguva yekutumira: Mar-07-2022