Paclobutrazol 25 SC PGR te tipu tipu tipu
Whakaahuatanga Hua
Nga korero taketake
Ingoa Nui: paclobutrazol (BSI, tauira E-ISO, (m) tauira F-ISO, ANSI)
Nama CAS: 76738-62-0
Nga kupu taurite: (2RS,3RS)-1-(4-Chlorophenyl)-4,4-dimethyl-2-(1H-1,2,4-triazol-1-yl)pentan-3-ol;(r*,r *)-(+-)-thyl);1h-1,2,4-triazole-1-ethanol,beta-((4-chlorophenyl)methyl)-alpha-(1,1-dimethyle;2,4-Triazole -1-ethanol,.beta.-[(4-chlorophenyl)methyl]-.alpha.-(1,1-dimethylethyl)-,(R*,R*)-(±)-1H-1;Culter;duoxiaozuo ;Paclobutrazol(Pp333);1H-1,2,4-Triazole-1-ethanol, .beta.-(4-chlorophenyl)methyl-.alpha.-(1,1-dimethylethyl)-, (.alpha.R, .beta.R)-rel-
Tātai rāpoi: C15H20ClN3O
Momo Agrochemical: Regulator Tipu Tipu
Aratau Mahi: Ka whakakorehia te koiora o te gibberellin ma te aukati i te huringa o te ent-kaurene ki te waikawa ent-kaurenoic, me te aukati i te koiora sterol ma te aukati i te demethylation;no reira ka aukati i te tere o te wehenga pūtau.
Hanga: Paclobutrazol 15%WP, 25%SC, 30%SC, 5%EC
Whakatakotoranga:
| NGA MEA | PAERERE |
| ingoa hua | Paclobutrazol 25 SC |
| Te ahua | Miraka wai rere |
| Ihirangi | ≥250g/L |
| pH | 4.0~7.0 |
| Te whakatārewatanga | ≥90% |
| Hukahuka mau tonu(1min) | ≤25ml |
Tarapi
200Lpahū, 20L pahu, 10L pahu, 5L pahu, 1L pounamukia rite ranei ki te hiahia a te kiritaki.
Taupānga
Ko te Paclobutrazol no nga kaiwhakarite tipu o te tipu azole, ko te aukati koiora o te gibberellin endogenous.He paanga o te aukati i te tipu o te tipu me te whakapoto i te pitch.Hei tauira, ko te whakamahi i roto i te raihi ka taea te whakapai ake i te mahi o te indole acetic acid oxidase, te whakaiti i te taumata o te IAA endogenous i roto i nga tipu raihi, te tino whakahaere i te tipu o te tihi o nga tipu raihi, te whakatairanga i te rau, te whakapouri i nga rau. Kua whakawhanakehia te punaha pakiaka, whakaitihia te noho me te whakanui ake i te nui o te whakaputa.Ko te reiti whakahaere whanui ki te 30%;Ko te tere whakatairanga rau he 50% ki te 100%, a ko te pikinga o te whakaputanga ko te 35%.Ma te whakamahi i te peach, te pea, te citrus, te aporo me etahi atu rakau hua ka taea te whakamahi hei whakapoto i te rakau.Ko te Geranium, te poinsettia me etahi rakau iti whakapaipai, ka tukuna ki te paclobutrazol, ka whakatikahia o raatau momo tipu, ka nui ake te uara whakapaipai.Ko te maara i nga huawhenua kati penei i te tōmato me te rape ka tino kaha te tipu.
Ka taea e te whakato raihi mutunga te whakapakari i te tipu, i roto i te waahanga kotahi-rau / kotahi-ngakau, whakamaroke i te wai huero i roto i te mara me te tono 100~300mg/L o te otinga PPA mo te rehu kakahu i roto i te 15kg/100m.2.Whakahaerehia te tipu nui o te miihini whakawhiti raihi tipu.Hoatuhia te 150 kg o te wairewa paclobutrazol 100 mg/L mo te whakamakuku i te 100kg o nga kakano raihi mo te 36 haora.Hoatuhia te whakatipu me te rui me te 35d tau mo te tipu me te whakahaere i te teitei o te tipu kia kaua e teitei ake i te 25cm.Ina whakamahia mo te whakahaere manga me te whakamarumaru hua o te rakau hua, me mahi i te mutunga o te ngahuru, te puna ranei me nga rakau hua ka werohia te 500 mL o te otinga tarukino paclobutrazol 300mg/L, ka tukuna ranei ki te irrigation rite ki te 5 ~10cm te waahi o te mata o te oneone huri noa i te 1/2 o te rautoro karauna.Hoatuhia te paura makuku 15% 98g/100m2pera ranei.Hoatuhia te 100 m2paclobutrazol me te whakauru kaha o 1.2~1.8 g/100m2, te kaha ki te whakapoto i te whakawhitinga turanga o te witi hotoke me te whakapakari i te kakau.
Ka whai mana ano te Paclobutrazol ki te pupuhi raihi, te pirau miro whero, te parapara pata, te witi me te waikura o etahi atu hua me te paura koriri, me etahi atu. Ka taea hoki te whakamahi mo te tiaki hua.I tua atu, i roto i te nui o te rahi, ka pa ano te aukati ki etahi taru kotahi, dicotyledonous.
Ko te Paclobutrazol he kaiwhakahaere tipu tipu hou, e kaha ana ki te aukati i te hanganga o nga hua o te gibberellin, ka whakaiti i te wehenga o te tipu me te whakaroa.Ka ngawari te uru ki nga pakiaka, nga kakau me nga rau, ka whakahaerea ma te xylem o te tipu me te hua huakita.He nui te mahi i runga i nga tipu Gramineae, he kaha ki te hanga i nga kakau o te tipu hei kakau poto, ka whakaiti i te noho me te whakanui ake i nga hua.
He mea hou, he tino pai, he iti te paitini hei kaiwhakatikatika tipu me te huakita huakita whanui.
