Paclobutrasol 25 SC PGR nidaamiyaha koritaanka dhirta
Sharaxaada Alaabta
Macluumaadka aasaasiga ah
Magaca guud: paclobutrasol (BSI, qabyo E-ISO, (m) qabyo F-ISO, ANSI)
CAS No.: 76738-62-0
La mid ah: (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-
Qaanuunka molecular: C15H20ClN3O
Nooca Agrochemical: Nidaamiyaha Koritaanka Dhirta
Habka Waxqabadka: Waxay joojisaa biosynthesis gibberellin iyada oo la joojinayo beddelka ent-kaurene ee ent-kaurenoic acid, waxayna joojisaa biosynthesis sterol iyada oo la joojinayo demethylation; markaa waxay joojisaa heerka qaybinta unugyada.
Samaynta: Paclobutrasol 15%WP, 25%SC, 30%SC, 5%EC
Faahfaahin:
| WAXYAABAHA | HEERARKA |
| Magaca alaabta | Paclobutrasol 25 SC |
| Muuqashada | Hoore dareere caano leh |
| Nuxurka | ≥250g/L |
| pH | 4.0 ~ 7.0 |
| Suspensibility | ≥90% |
| Xumbayn joogto ah (1 daqiiqo) | ≤25ml |
Baakad
200Ldurbaan, 20L durbaan, 10L durbaan, 5L durbaan, 1L dhaloama sida waafaqsan shuruudaha macmiilka.
Codsiga
Paclobutrasol waxaa iska leh maamulayaasha koritaanka dhirta azole, isagoo ah xakameynaya biosynthetic ee gibberellin endogenous. Waxay leedahay saameyno hor istaaga koritaanka dhirta iyo gaabinaysa garoonka. Tusaale ahaan, in loo isticmaalo bariiska waxay wanaajin kartaa waxqabadka indole acetic acid oxidase, waxay yaraynaysaa heerka IAA endogenous ee geedo bariiska, waxay si weyn u xakameysaa heerka koritaanka sare ee geedo bariiska, kor u caleenta, ka dhig caleemaha cagaar madow, nidaamka xididka ayaa horumaray, yareeyay hoyga oo kordhiya cadadka wax soo saarka. Heerka xakamaynta guud waa ilaa 30%; Heerka kor u qaadista caleentu waa 50% ilaa 100%, korodhka wax soo saarkuna waa 35%. In lagu isticmaalo miro guduudan, pear, liin, tufaax iyo geedo kale oo miro leh ayaa loo isticmaali karaa in lagu gaabiyo geedka. Geranium, poinsettia iyo qaar ka mid ah geedaha qurxinta, marka lagu daweeyo paclobutrasol, waxay leeyihiin nooca dhirta la hagaajiyo, taasoo siinaysa qiime sare oo qurxinta. Beerista khudaarta aqalka dhirta lagu koriyo sida tamaandhada iyo kufsigu waxay siinaya saameyn xoog leh.
Beerista bariiska soo daahay waxay xoojin kartaa miraha, inta lagu jiro marxaladda hal-caleen/hal-wadne, qalaji biyaha seedling ee berrinka oo codso 100 ~ 300mg / L ee PPA ee buufinta lebiska ee 15kg / 100m2. Xakamee koritaanka xad-dhaafka ah ee mashiinka beeraya geedo bariiska. Codso 150 kg oo ah 100 mg/L paclobutrasol xal si aad u qoyso 100kg oo iniin bariiska ah 36h. Codso biqilka iyo beeridda da'da 35d iyo xakamee dhererka abuurka aan ka badnayn 25cm. Marka loo isticmaalo xakamaynta laanta iyo ilaalinta miraha geedka miraha, waa in sida caadiga ah la sameeyaa dayrta ama guga dambe iyada oo geed kasta oo miro ah lagu duri doono 500 mL oo ah 300mg / L paclobutrasol xalinta daawada, ama la hoos gelinayo waraabka isku midka ah ee weheliya 5 ~ 10cm meel ka mid ah ciidda oogada oo dhan 1/2 taajaj. Codso 15% budada qoyan ee 98g/100m2ama sidaas. Codso 100 m2paclobutrasol oo leh walxo firfircoon oo ah 1.2 ~ 1.8 g/100m2, isagoo awood u leh inuu soo gaabiyo isgoyska saldhigga ee sarreenka jiilaalka iyo xoojinta jirridda.
Paclobutrazol waxa kale oo ay saamayn ku leedahay ka hortagga qaraxa bariiska, qudhunka suufka cas, smut badarka, sarreenka iyo miridhku dalagyada kale iyo sidoo kale caariyaysi budada ah, iwm. Waxa kale oo loo isticmaali karaa ilaalinta midhaha. Intaa waxaa dheer, gudaha qadar go'an, waxay sidoo kale leedahay saameyn ka hortag ah qaar ka mid ah hal, haramaha dicotyledonous.
Paclobutrasol waa nidaamiye korriin warshadeed oo cusub, isagoo awood u leh inuu joojiyo samaynta derivatives gibberellin, yaraynta qaybta unugyada dhirta iyo dhererka. Waxaa si fudud u nuugi kara xididada, afkoda iyo caleemaha waxaana lagu dhex marin karaa xylem ee geedka oo leh saameyn bakteeriyada. Waxay leedahay waxqabad ballaaran oo ku saabsan dhirta Gramineae, awood u leh inay ka dhigto afkoda geedka inay noqdaan caws gaaban, yareeyaan hoyga iyo kordhinta wax soo saarka.
Waa sheeko cusub, waxtar sare leh, nidaamiye korriinka dhirta suntu hooseyso oo leh saameyn ballaaran oo bakteeriyada.
