Thidiazuron
Thidiazuron, Hangarau, Hangarau, 95% TC, 98% TC, Pesticide & Tipu Regulator Tipu
Whakatakotoranga
| Ingoa noa | Thidiazuron |
| Ingoa IUPAC | 1-phenyl-3-(1,2,3-thiadiazol-5-yl)urea |
| Ingoa matū | N-phenyl-N'-1,2,3-thiadiazol-5-ylurea |
| CAS No. | 51707-55-2 |
| Tātai rāpoi | C9H8N4OS |
| Taumaha rāpoi | 220.25 |
| Hanganga ngota |  |
| Whakatakotoranga | Thidiazuron, 95% TC, 98% TC |
| Puka | Kiriata kore tae, horekau. |
| Iwi Whakarewa | 210.5-212.5 ℃ (whakawetehia) |
| Wairewa | I roto i te wai 31 mg/L (pH 7, 25 ℃).Kei te Hexane 0.002, kei te Methanol 4.20, kei te Dichloromethane 0.003, kei te Toluene 0.400, kei te Acetone 6.67, kei te Ethyl Acetate 1.1 (katoa i te g / L, 20 ℃). |
| Te pumau | Ka tere te huri ki te photoisomer, 1-phenyl-3-(1,2,5-thiadiazol-3-yl)urea i te aroaro o te marama (λ>290 nm).Hauwai pūmau i te pāmahana rūma mai i te pH 5-9.Karekau he pirau i roto i te rangahau pumau rokiroki tere (14 d, 54 ℃). |
Whakaahuatanga Hua
Ko Thidiazuron te ahua o te tipu tipu tipu urea, kei a ia te mahi a Cytokinin.He momo hou o te cytokinin tino kaha, ka pai ake te whakatairanga i te rereketanga o nga puku tipu ka whakamahia i roto i te ahurea kiko.Ka whakamahia hei whakahoro i roto i te whakato miro.I muri i te whakaurunga o nga rau o te tipu miro, ka taea te hanga i te kiko wehe i waenga i te petiole me te kakau ka taka wawe nga rau, he painga ki te hauhake miihini o te miro me te ahu whakamua o te kotinga miro i te 10. nga ra ranei, me te whakapai ake i te karaehe miro.Ka taea hoki te whakamahi mo te aporo rakau, karepe rakau, hibiscus rakau defoliation me te pini, soybeans, pīnati me ētahi atu hua, he pānga nui aukati.He iti te paitini ki te tangata me nga kararehe.
●matū koiora:
Mahi cytokinin.
●Aratau mahi:
Ko te kaiwhakahaere tipu o te tipu, ka uru ki nga rau, e whakaihiihi ana i te hanganga o te paparanga abscission i waenga i te kakau o te tipu me nga petioles rau, ka heke katoa nga rau matomato.
●Whakamahinga:
Ko te kaiwhakahaere tipu tipu me te mahi cytokinin.Ko te nuinga ka whakamahia hei whakangao mo te miro, kia pai ai te hauhake.Ka taea hoki te whakamahi mo te whakakore i nga rakau aporo, karepe karepe, hibiscus, pīni tākihi, soybeans, pīnati me ētahi atu hua.Kua kitea te mana aukati.
●paitini:
Tikanga paitini
●Te takai i roto i te 25KG / Drum.
