I-Nonsystemic Organophosphate Insecticide i-Diazinon Yekhwalithi Ephezulu Intengo Engcono Kakhulu I-Diazinon Iyathengiswa

I-Diazinon (Igama le-IUPAC: O,O-Diethyl O-[4-methyl-6-(propan-2-yl)pyrimidin-2-yl] phosphorothioate, INN – Dimpylate), iwuketshezi olungenambala ukuya kokunsundu ngokumnyama.Kuyinto nonsystemic organophosphateIsibulala-zinambuzanengaphambili eyayisetshenziselwa ukulawula amaphela, izinhlanzi zesiliva, izintuthwane, namazeze ezindaweni zokuhlala, ezingezona ukudla.I-Diazinon yayisetshenziswa kakhulu ekusetshenzisweni kwengadi okujwayelekile kanye nasendliniukulawula izinambuzane.I-Diazinon isibulala-zinambuzane esithintana naye, ingalawula izinambuzane ngokushintsha ukudluliselwa kwemizwa evamile.

Ukusetshenziswa

Iyingxenye yezinambuzane ezingezona ze-endothermic broad-spectrum ezinemisebenzi ethile ye-acaricidal kanye ne-nematicidal.Isetshenziswa kakhulu elayisi, ummbila, umoba, ugwayi, izihlahla zezithelo, imifino, amadlelo, izimbali, emahlathini nasezindlini zokugcina izithombo ukuze kulawuleke izinambuzane ezihlukahlukene ezicasulayo nezidla amaqabunga.Ibuye isetshenziselwe emhlabathini ukuvimbela izinambuzane ezingaphansi komhlaba kanye ne-nematodes, futhi ingasetshenziswa ukuvimbela ama-parasite angaphandle emfuyo kanye nezinambuzane zasendlini njengezimpukane namaphela.

Ukusebenzisa Izindlela

1. Ukuze ulawule ama-rice borer namahlamvu erayisi, sebenzisa i-50% emulsifiable concentrate 15 ～ 30g/100m2 kanye ne-7.5kg water spray, umphumela wokuvimbela 90%~100%

2. Ukulawula ama-aphid kakotini, izicabucabu zezinyosi ezibomvu zikakotini, ama-thrips kakotini nama-leafhoppers kakotini, 50% emulsifiable concentrate 7.5 ～ 12mL/100m²isetshenziselwa ukufafaza amanzi ngokulinganayo, futhi umphumela wokulawula ungama-92% ~ 97%.

3. Ukuze uvimbele futhi ulawule izilokazane ezingaphansi komhlaba njenge-North China mole cricket kanye ne-North China giant beetle, sebenzisa u-75mL ka-50% kawoyela omulsifiable, u-3.75kg wamanzi, uhlanganise u-45kg wembewu, bese ucindezela amahora angu-7 ukuhlwanyela.Noma, hlanganisa u-37kg wembewu kakolweni, ulinde imbewu ukuthi imunce uketshezi futhi uyeke yome kancane ngaphambi kokuhlwanyela.

4. Ukulawula isikelemu seklabishi kanye nentwala yeklabishi, sebenzisa i-50% emulsifiable concentrate 6 ～ 7.5mL/100m²namanzi 6 ～ 7.5kg ukuze afafaze ngokulinganayo.

5. Ukulawula umvukuzi weqabunga lescallion, impukane yembewu kabhontshisi kanye ne-rice gall midge, sebenzisa i-50% emulsifiable concentrates engu-7.5~15mL/100m²kanye namanzi angu-7.5 ~ 15kg ukuze ufafaze ngokulinganayo.

6. Ukuze uvimbele futhi ulawule ama-grubs amakhulu amnyama, sebenzisa ama-granules angu-2% ngesilinganiso esingu-0.19kg/100m2.Qaphela ukuthi ungayixubi nethusi eliqukethe ama-fungicides notshani be-barnyard.