bhala
| Ukucaciswa | Amaphakathi/Amaphephandaba | Umbiko wokuphela |
Ukuphakamisa (idosi/ihecta) |
|
Umguqulo 2,4-D 36% +propanil 20% EC |
Iphakathi Lomhlabathi Wesihlanu | Umbuzo olunye | 1500-1950ml/hectare |
| 2,4-D 600g/L SL | isivumo sesintu | umphathi omncane oluninzi | 675-900ml/hectare |
| Propanil 20% EC | Lizolo lomhlophe |
Umhlaba okanye amagama angamava igama lembila eliluhlaza |
8250-12450ml/ihecta |
|
Igama lemikhiqizo
|
2,4-D 36% + Propanil 20% EC
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Amagama angachungechunge
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Inqwelo: Ukubhala amagwebhu
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Ispefikeshini: 36%EC
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CAS: 709-98-8
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Isintsho sokuqinisekisa sokugcina umoya
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Ukuphakamiswa kwezinja
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Oral LD50 (rat) 1080-2500 mg⁄kg, dermal LD50 (rabbit) ngisho lokugqibela ukuthi kudala kunye ne 5000 mg⁄kg, Inhal, LC50 rat without effect 1.12mg⁄L
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Isicelo
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amakhetho ka-2,4-D
Ukuphucula kwesikhephe sokuqala nokusuka obuninzi bokukhulula izicatshulwa ezincane zasemva ngezikhathi nezingaphambili ezindala ezifaneleyo ezinjini emahhale, umhlophe, omnyama, indawo yokubuyela, indawo yokuhlala ekufaneleyo, umhlaba wokubuya amagweba, izivakashi lezincinci (amafroot ephakeme nokumfroot omtsha), amacranberry, i-asparagus, ikhanda elenkosi, umhlope, isintshonto, iforestry, kunye nenkululeko yendawo engavakasha (kunye nenkcwadi endaweni yokuba phansi kwamanye amaxesha), kwi-0.28–2.3 kg⁄ha. Ukuphucula kwezicatshulwa ezincinci ezinkhulu ezinezinye ezinezinye ezihlala emahlale. I-isopropyl ester iyaphakamisa futhi njengomthebiso wesizathu sokubuya okudingekayo ukubuyela phambi komkhuhlane. Amakhetho ka-Propanil
Umthentiselo wokuqhuma usetyenziswa sokuqala kwi-rice, kwi-2.5–5.0 kg⁄ha, ukuphucula izicatshulwa ezincinci nezingaphambili ezincinci, phakathi kwe-Amaranthus retroflexus, Digitaria spp., Echinochloa spp., Panicum spp. kunye ne-Setaria spp. Usetyenziswa futhi, phakathi nom-MCPA, kwi-wheat. Umthentiselo wenze imixhenxe nem-carbaryl esetyenziswa kwi-citrus crops ezityenziswa sod culture. |
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MOQ
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2000L
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