Kushandiswa
AbamectinInonyanya kushandiswa kudzora zvipembenene zvakasiyana-siyana zvekurima zvakaita semiti yemichero, miriwo nemaruva. Zvakaita sechimoko chekabheji diki, nhunzi ine mavara, mite, aphids, thrips, rapeseed, cotton bollworm, pear yellow psyllid, fodya moth, soybean moth nezvimwewo. Pamusoro pezvo, abamectin inowanzoshandiswawo mukurapa tupukanana twakasiyana-siyana twemukati nekunze munguruve, mabhiza, mombe, makwai, imbwa nedzimwe mhuka, dzakadai semakonye akatenderera, mapundu, honye dzemudumbu, honye dzemudumbu, nhunzi dzeganda remombe, pruritus mites, hair lice, blood lice, uye zvirwere zvakasiyana-siyana zvehove neshrimp.
Maitiro ekuita
Abamectin inouraya zvipembenene zvakanyanya kuburikidza nehuturu hwemudumbu uye kubata. Kana zvipembenene zvikabata kana kuruma mushonga, zvinhu zvinoshanda zvinogona kupinda mumuviri kuburikidza nemuromo wezvipembenene, mapadhi emakumbo, masokisi etsoka nemadziro emuviri nedzimwe nhengo. Izvi zvinokonzera kuwedzera kwegamma-aminobutyric acid (GABA) uye kuvhurika kwe glutamate-gated CI- channels, zvekuti Clinflow inowedzera, zvichikonzera hyperpolarization ye neuronal rest potential, zvichikonzera kuti normal action potential isakwanise kuburitswa, zvekuti tsinga dzakaoma, masero emhasuru zvishoma nezvishoma anorasikirwa nekukwanisa kugadzikana, uye pakupedzisira zvinotungamira kurufu rwehonye.
Hunhu hwebasa
Abamectin imhando yemishonga inouraya utachiona (macrolide disaccharide) ine simba guru, ine chepfu yakawanda, inouraya zvipembenene zvakawanda, ine chepfu mudumbu. Kana ikapfapfaidzwa pamusoro pemashizha emuti, zvinhu zvayo zvinoshanda zvinogona kupinda mumuviri wemuti uye zvinoramba zviri mumuviri wemuti kwenguva yakati, saka inoshanda kwenguva refu. Panguva imwe chete, abamectin ine simba shoma rekufuridzira. Dambudziko nderekuti haina endogenic uye haiurayi mazai. Mushure mekushandisa, inowanzosvika pamhedzisiro yayo yepamusoro mukati memazuva maviri kusvika matatu. Kazhinji, nguva inoshanda yezvipembenene zvelepidoptera mazuva gumi kusvika gumi nemashanu, uye zvikwekwe mazuva makumi matatu kusvika makumi mana. Inogona kuuraya zvipembenene zvinosvika makumi masere nemana zvakaita seAcariformes, Coleoptera, hemiptera (yaimbova homoptera) neLepidoptera. Pamusoro pezvo, mashandiro ekuita kweabamectin akasiyana neaya e organophosphorus, carbamate uye pyrethroid insecticide, saka hapana kuramba zvipembenene izvi.
Nzira yekushandisa
Zvipembenene zvekurima
| Rudzi | Kushandiswa | zvekungwaririra |
| Acarus | Kana zvikwekwe zvikaitika, isa mushonga, shandisa kirimu ye1.8% ka3000 ~ 6000 kakapetwa mvura yacho (kana 3 ~ 6mg / kg), pfapfaidza zvakaenzana | 1. Paunenge uchishandisa, unofanira kutora dziviriro yemuviri wako, kupfeka mbatya dzekudzivirira nemagirovhosi, uye kudzivirira kufema mushonga wemvura. 2. Abamectin inoora nyore nyore mumushonga wealkaline, saka haigone kusanganiswa nemishonga yekuuraya zvipembenene yealkaline nezvimwe zvinhu. 3. Abamectin ine chepfu yakanyanya kunyuchi, makonye esilika nedzimwe hove, saka inofanira kudzivirirwa kuti isakanganisa zvikwata zvenyuchi zvakaipoteredza, uye isapinda munzvimbo dzinorimwa nyuchi, minda yemichero yemulberry, nzvimbo dzinorimwa maruva nemiti inotumbuka. 4. Nguva yakachengeteka yekudyara miti yemapeya, citrus, mupunga mazuva gumi nemana, miriwo yemhando ye cruciferous nemiriwo yemusango mazuva manomwe, uye bhinzi mazuva matatu, uye inogona kushandiswa kusvika kaviri pamwaka kana pagore. 5. Kuti kunonoke kubuda kwekusadzivirira, zvinokurudzirwa kuchinjanisa kushandiswa kwemishonga ine nzira dzakasiyana dzekuuraya zvipembenene. 6. Vakadzi vane pamuviri nevanoyamwisa vanofanira kudzivisa kubata mushonga uyu. 7. Magaba akashandiswa anofanira kuraswa zvakanaka kwete kuraswa chero nguva. |
| Peya rePsyllium | Kana nymphs dzatanga kuoneka, shandisa kirimu ye1.8% ka3000 ~ 4000 kakapetwa mvura yacho (kana 4.5 ~ 6mg/kg), pfapfaidza zvakaenzana | |
| Honye yekabheji, chipembenene chediamondback, chinodya miti yemichero | Kana tupukanana twaitika, isa mushonga, uchishandisa kirimu ye1.8% ka1500 ~ 3000 kakapetwa mvura yacho (kana 6 ~ 12mg / kg), pfapfaidza zvakaenzana. | |
| Nhunzi yemugodhi wemashizha, chipfukuto chemugodhi wemashizha | Kana zvipembenene zvatanga kuoneka, isa mushonga, uchishandisa kirimu ye1.8% ka3000 ~ 4000 kakapetwa mvura yacho (kana 4.5 ~ 6mg/kg), pfapfaidza zvakaenzana. | |
| Njuchi | Kana aphids dzikaitika, isa mushonga, uchishandisa kirimu ye1.8% ka2000 ~ 3000 kakapetwa mvura yacho (kana 6 ~ 9mg/kg), pfapfaidza zvakaenzana | |
| Nematode | Usati wadyara miriwo, 1 ~ 1.5 ml yekirimu ye1.8% pa square mita imwe neimwe ne 500 ml yemvura, nyorovesa pamusoro pe qi, wobva wadyara mushure memidzi. | |
| Nhunzi chena yevine | Kana zvipembenene zvikaitika, isa mushonga, uchishandisa kirimu ye1.8% ka2000 ~ 3000 kakapetwa mvura yacho (kana 6 ~ 9mg/kg), pfapfaidza zvakaenzana. | |
| Mupunga unoboora | Kana mazai atanga kuchekwa akawanda, isa mushonga uyu, ne 1.8% kirimu 50ml kusvika 60ml yemvura inopfapfaidzwa pa mu | |
| Chipfukuto chine utsi, chipfukuto chefodya, chipfukuto chepichi, chipfukuto chebhinzi | Isa kirimu ye1.8% 40ml kusvika ku50L yemvura pa mu imwe neimwe wopfapfaidza zvakaenzana |
Zvipembenene zvemhuka dzepamba
| Rudzi | Kushandiswa | zvekungwaririra |
| Bhiza | Upfu hweAbamectin 0.2 mg/kg huremu hwemuviri/nguva, hunotorwa mukati | 1. Kushandiswa hakubvumirwi mazuva makumi matatu nemashanu mombe dzisati dzaurayiwa. 2. Mombe nemakwai zvekunwa mukaka hazvifanirwe kushandiswa munguva yekugadzirwa kwemukaka. 3. Kana ikabayiwa jekiseni, panogona kunge paine kuzvimba kudiki kwenzvimbo, uko kunogona kupera pasina kurapwa. 4. Kana mushonga wacho wapiwa mu vitro, unofanira kupiwazve mushure memazuva manomwe kusvika gumi. 5. Chengeta chakavharwa uye kure nechiedza. |
| Mombe | Jekiseni reAbamectin 0.2 mg/kg bw/nguva, jekiseni repasi pevhu | |
| Makwai | Upfu hweAbamectin 0.3 mg/kg bw/nguva, jekiseni remuromo kana reabamectin 0.2 mg/kg BW/nguva, jekiseni repasi pevhu | |
| Nguruve | Upfu hweAbamectin 0.3 mg/kg bw/nguva, jekiseni remuromo kana reabamectin 0.3 mg/kg BW/nguva, jekiseni repasi pevhu | |
| Tsuro | Jekiseni reAbamectin 0.2 mg/kg bw/nguva, jekiseni repasi pevhu | |
| Imbwa | Upfu hweAbamectin 0.2 mg/kg huremu hwemuviri/nguva, hunotorwa mukati |
Nguva yekutumira: Nyamavhuvhu-13-2024