Paclobutrasol 25 SC PGR onye na-ahụ maka uto osisi
Nkọwa ngwaahịa
Ozi bụ isi
Aha a na-akpọkarị: paclobutrasol (BSI, draft E-ISO, (m) draft F-ISO, ANSI)
Nọmba CAS: 76738-62-0
Ụdị okwu: (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-
Ụdị molekụla: C15H20ClN3O
Ụdị Agrochemical: Onye na-ahụ maka uto osisi
Ụdị Omume: Na-egbochi biosynthesis gibberellin site na igbochi ntụgharị nke ent-kaurene na ent-kaurenoic acid, ma na-egbochi sterol biosynthesis site na igbochi demethylation; ya mere na-egbochi ọnụọgụ nke nkewa sel.
Nhazi: Paclobutrasol 15%WP, 25%SC, 30%SC, 5%EC
Nkọwapụta:
| NGWA | Ọkọlọtọ |
| Aha ngwaahịa | Paclobutrasol 25 SC |
| Ọdịdị | Mmiri mmiri na-asọ asọ |
| Ọdịnaya | ≥250g/L |
| pH | 4.0-7.0 |
| Suspensibility | ≥90% |
| Ịfụ ụfụ na-adịgide adịgide (1 nkeji) | ≤25ml |
Nkwakọ ngwaahịa
200Ldrum, 20L drum, 10L drum, 5L drum, 1l karamama ọ bụ dị ka onye ahịa chọrọ.
Ngwa
Paclobutrasol bụ nke ndị na-ahụ maka uto osisi azole, ebe ọ bụ ihe mgbochi biosynthetic nke gibberellin endogenous. Ọ na-enwe mmetụta na-egbochi uto osisi na ime ka ụda olu dị mkpụmkpụ. Dị ka ihe atụ, na-eji na osikapa nwere ike imeziwanye ọrụ nke indole acetic acid oxidase, belata larịị nke endogenous IAA na osikapa seedlings, budata ịchịkwa uto nke n'elu nke osikapa seedlings, na-akwalite akwukwo, mee ka epupụta ọchịchịrị akwụkwọ ndụ akwụkwọ ndụ, na usoro mgbọrọgwụ mepụtara, belata ebe obibi ma nwekwuo ego mmepụta. Ọnụ ọgụgụ nchịkwa n'ozuzu ruru 30%; Ọnụego nkwalite akwụkwọ bụ 50% ruo 100%, na mmụba mmepụta bụ 35%. A na-eji peach, pear, citrus, apụl na osisi ndị ọzọ na-amị mkpụrụ nwere ike iji belata osisi ahụ. Geranium, poinsettia na ụfọdụ osisi ornamental, mgbe a na-agwọ ya na paclobutrasol, a na-edozi ụdị osisi ha, na-enye uru ịchọ mma dị elu. Ịzụlite akwụkwọ nri griin haus dị ka tomato na ndina n'ike na-enye mmetụta siri ike seedling.
Ịzụlite osikapa mbubreyo nwere ike iwusi seedling ike, n'oge otu akwukwo / otu obi, kpoo mmiri mmiri n'ọhịa ma tinye 100 ~ 300mg / L nke PPA ngwọta maka ịgbasa edo na 15kg / 100m.2. Jikwaa oke uto nke igwe na-ebugharị mkpụrụ osisi osikapa. Tinye 150 n'arọ nke 100 mg/l paclobutrasol ngwọta maka ịtinye 100kg nke mkpụrụ osikapa maka awa 36. Tinye germination na ịgha mkpụrụ na afọ 35d seedling ma na-achịkwa ogologo seedling adịghị elu karịa 25cm. Mgbe a na-eji ya maka njikwa alaka na nchebe mkpụrụ nke osisi mkpụrụ osisi, a na-emekarị ya na mbubreyo mgbụsị akwụkwọ ma ọ bụ mmiri na osisi ọ bụla nke na-agbanye ntụtụ nke 500 ml nke 300mg / L paclobutrasol ọgwụ, ma ọ bụ na-edozi mmiri n'otu n'otu n'akụkụ 5. ~ 10cm ebe ala ala gburugburu radius okpueze 1/2. Tinye 15% wettability ntụ ntụ 98g/100m2ma ọ bụ otú ahụ. Tinye 100 m2paclobutrasol nwere ihe na-arụ ọrụ nke 1.2 ~ 1.8 g / 100m2, N'ịbụ ndị na-enwe ike ibelata nkwụsịtụ isi nke ọka wit oyi ma mee ka osisi ahụ sie ike.
Paclobutrasol nwekwara mmetụta megide mgbawa osikapa, owu na-acha uhie uhie ire ere, cereal smut, ọka wit na nchara nke ihe ọkụkụ ndị ọzọ yana powdery mildew, wdg. Ọ nwekwara ike iji maka nchekwa mkpụrụ osisi. Na mgbakwunye, n'ime obere ego, ọ nwekwara mmetụta mgbochi megide ụfọdụ ahịhịa dicotyledonous.
Paclobutrasol bụ onye na-ahụ maka uto ihe ọkụkụ ọhụrụ, na-enwe ike igbochi nguzobe nke gibberellin, na-ebelata nkewa sel osisi na elongation. Ọ ga-adị mfe etinye obi gị dum site mgbọrọgwụ, ị ga na epupụta na-eduziri site xylem nke osisi na bactericidal mmetụta. Ọ na-arụ ọrụ dị ukwuu na osisi Gramineae, na-enwe ike ime ka osisi ahụ bụrụ obere mkpirisi, belata ebe obibi ma na-amụba mkpụrụ.
Ọ bụ akwụkwọ akụkọ ọhụrụ, arụmọrụ dị elu, onye na-ahụ maka uto osisi dị ala nke nwere mmetụta nje bacteria sara mbara.
