I-Agro Insecticide Dimethoate 40%EC enekhwalithi ephezulu
Isingeniso
I-Dimethoate insecticide isetshenziswa kakhulu ukulawula izibungu kanye nezinambuzane eziyingozi.Ngenxa yokuthi i-dimethoate inomsebenzi wokuthintana nokubulala, isifutho kufanele sifafazwe ngokulinganayo futhi sifuthwe kahle uma sifafaza, ukuze uketshezi lufuthwe ngokulinganayo ezitshalweni nasezilokazaneni.
| I-Dimethoate | |
| Igama lokukhiqiza | I-Dimethoate |
| Amanye amagama | I-Dimethoate |
| Ukwakhiwa kanye nomthamo | 40%EC,50%EC,98%TC |
| Inombolo ye-CAS: | 60-51-5 |
| Ifomula yamangqamuzana | I-C5H12NO3PS2 |
| Isicelo: | Isibulala-zinambuzane |
| Ubuthi | Ubuthi obuphansi |
| Impilo yeshelufu | Iminyaka engu-2 yokugcina efanele |
| Isampula: | Isampula yamahhala iyatholakala |
| Ukwakheka okuxubile | I-Dimethoate20%+Trichlorfon20%EC I-Dimethoate16%+Fenpropathrin4%EC I-Dimethoate22%+Fenvalerate3%EC |
Isicelo
1.1 Ukubulala ziphi izinambuzane?
I-Dimethoate iyi-ejenti ebulala izinambuzane kanye ne-acaricidal ye-organic phosphorus yangaphakathi.Inezinhlobonhlobo eziningi zokubulala izinambuzane, ukubulala ukuthintana okuqinile kanye nobuthi obuthile besisu ezinambuzaneni nasezibungwini.Ingafakwa i-oxidized ibe yi-Omethoate ngomsebenzi ophezulu ezinambuzaneni.Indlela yayo ukuvimbela i-acetylcholinesterase ezinambuzaneni, ukuvimbela ukuqhutshwa kwezinzwa futhi kuholele ekufeni.
1.2Izosetshenziswa kuziphi izitshalo?
Ukotini, irayisi, imifino, ugwayi, izihlahla zezithelo, izihlahla zetiye, izimbali
1.3 Umthamo kanye nokusetshenziswa
| Ukwakhiwa | Nqampuna amagama | Lawula into | Umthamo | Indlela Yokusebenzisa |
| 40% EC | ukotini | i-aphid | 1500-1875ml/ha | fafaza |
| irayisi | i-planthopper | 1200-1500ml/ha | fafaza | |
| irayisi | I-Leafhopper | 1200-1500ml/ha | fafaza | |
| ugwayi | Isibungu esiluhlaza sikagwayi | 750-1500ml/ha | fafaza | |
| 50% EC | ukotini | izimbuzane | 900-1200ml/ha | fafaza |
| irayisi | I-hopper yezitshalo | 900-1200ml/ha | fafaza | |
| ugwayi | Pieris rapa | 900-1200ml/ha | fafaza |
Izici nomphumela
1. I-insecticide dimethoate isetshenziselwa ukulawula ama-aphid, izimpukane, ama-leafminers, ama-leafhoppers nezinye izinambuzane ezihlabayo ezihlabayo emlonyeni, futhi iphinde ibe nomthelela othile wokulawula izibungu zesicabucabu esibomvu.
2. Isetshenziselwa ukulawula izinambuzane zemifino.Njenge-aphid, isicabucabu esibomvu, ama-thrips, i-leaf miner, njll.
3. Ingasetshenziswa ukulawula izinambuzane zezihlahla zezithelo.Okufana ne-apula leafhopper, i-pear star caterpillar, i-Psylla, i-citrus red wax medium, njll.
4. Ingasetshenziswa ezitshalweni zasensimini (ukolweni, irayisi, njll.) ukulawula izinambuzane ezihlabayo ezincelisayo ezitshalweni ezihlukahlukene.Inomphumela omuhle wokulawula kuma-aphid, leafhoppers, whiteflies, leafminer pests kanye nezinye izinambuzane zesikali.Iphinde ibe nomphumela othile wokulawula ezibungwini.
