Cov khoom
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Fresh Keeping Agent 1mcp 1 Mcp 1-Mcp 1-Methylcyclopropene CAS No. 3100-04-7
1-MCP yog ib qho zoo heev inhibitor ntawm ethylene ntau lawm thiab ethylene ua. Raws li cov tshuaj hormones cog uas txhawb kev loj hlob thiab kev loj hlob, ethylene tuaj yeem tsim los ntawm qee cov nroj tsuag lawv tus kheej, thiab tuaj yeem muaj nyob rau hauv ib qho nyiaj hauv qhov chaw cia lossis txawm nyob hauv huab cua. Ethylene ua ke nrog cov receptors tseem ceeb hauv cov hlwb kom ua rau muaj kev cuam tshuam ntawm lub cev thiab biochemical cuam tshuam txog kev loj hlob, ua rau kev laus thiab kev tuag. l-MCP kuj tuaj yeem ua ke zoo nrog ethylene receptors, tab sis qhov kev sib xyaw ua ke no yuav tsis ua rau muaj kev loj hlob ntawm cov tshuaj biochemical, yog li ua ntej tsim cov tshuaj endogenous ethylene hauv cov nroj tsuag lossis cov txiaj ntsig ntawm exogenous ethylene, daim ntawv thov ntawm 1-MCP, nws yuav yog thawj zaug ua ke nrog ethylene receptors, yog li tiv thaiv kev sib xyaw ntawm cov txiv hmab txiv ntoo ethylene, thiab nws cov txheej txheem txuas ntxiv ntawm ethylene receptors. lub sijhawm tshiab.
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Tuam Tshoj Supplier Pgr Cog Loj hlob Regulator 4 Chlorophenoxyacetic Acid Sodium 4CPA 98% Tc
P-chlorophenoxyacetic acid, tseem hu ua aphroditin, yog tus tswj kev loj hlob ntawm cov nroj tsuag. Cov khoom ntshiab yog dawb koob zoo li hmoov siv lead ua, yeej tsw tsw thiab tasteless, insoluble nyob rau hauv dej.
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Kinetin 6-KT 99% TC
Lub npe Kinetin Molecular mass 215.21 Nws
Qhov tshwm sim Dawb crystalline hmoov los yog dawb crystalline hmoov Khoom Soluble nyob rau hauv dilute acid dilute puag, insoluble nyob rau hauv dej, cawv. Muaj nuj nqi Cov ntaub so ntswg kab lis kev cai, ua ke nrog auxin los txhawb kev faib cov cell, induce callus thiab cov ntaub so ntswg sib txawv. -
Factory Supply Wholesale Nqe Choline Chloride CAS 67-48-1
Tuam Tshoj txoj kev tsim cov choline chloride yog kwv yees li 400,000 tons, suav txog ntau tshaj 50% ntawm lub ntiaj teb no ntau lawm. Choline chloride tsis yog choline, nws yog choline cholinecation; CA +) thiab chloride ion (Cl-) ntsev. Qhov tseeb choline yuav tsum yog lub hauv paus organic uas muaj choline cation (CA +) thiab hydroxyl pawg (OH), uas muaj nyob hauv ntau cov nroj tsuag. Cias muab, 1.15g ntawm choline chloride yog sib npaug rau 1g ntawm choline.
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Sodium Nitrophenolate 98% Tc
Lub npe Sodium Nitrophenolate hmoov Specification 95% TC, 98% TC Qhov tshwm sim Maroon flaky crystals Dej solubility Soluble nyob rau hauv dej, soluble nyob rau hauv ethanol thiab lwm yam organic solvents. Fuction Txhawb kom muaj zog thiab muaj zog cog kev loj hlob, yog li txhim kho qoob loo zoo. -
Facotry Nqe Diethylamimoethy Hexanote Diethyl Aminoethyl Hexanoate (DA-6)
DA-6 yog lub zog loj cog kev loj hlob regulator nrog broad-spectrum thiab breakthrough teebmeem. Nws tuaj yeem ua rau kev ua haujlwm ntawm cov nroj tsuag peroxidase thiab nitrate reductase, nce chlorophyll cov ntsiab lus, ua kom cov duab hluavtaws, txhawb cov nroj tsuag ntawm tes faib thiab elongation, txhawb kev loj hlob hauv paus, thiab tswj cov khoom noj hauv lub cev.
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Plant Growth Regulator Uniconazole 95% Tc, 5% Wp, 10% Sc
Tenobuzole yog ib qho dav-spectrum, muaj txiaj ntsig kev loj hlob ntawm cov nroj tsuag, uas muaj ob qho tib si bactericidal thiab herbicidal teebmeem, thiab yog ib qho inhibitor ntawm gibberellin synthesis. Nws tuaj yeem tswj cov kev loj hlob ntawm cov nroj tsuag, inhibit cell elongation, shorten internode, dwarf nroj tsuag, txhawb lateral bud loj hlob thiab paj bud tsim, thiab txhim khu kev nyuaj siab. Nws cov dej num yog 6-10 npaug siab dua li ntawm bulobuzole, tab sis nws cov nyiaj seem hauv av tsuas yog 1/10 ntawm cov bulobuzole, yog li nws muaj kev cuam tshuam me ntsis rau cov qoob loo tom qab, uas tuaj yeem nqus tau los ntawm cov noob, cov hauv paus hniav, buds thiab nplooj, thiab khiav ntawm cov kabmob, tab sis cov nplooj absorbs sab nraud tsawg dua. Acrotropism yog pom tseeb. Nws yog tsim rau mov thiab nplej kom nce tillering, tswj cov nroj tsuag qhov siab thiab txhim kho qhov chaw nyob. Ib tsob ntoo zoo siv los tswj kev loj hlob ntawm tsob ntoo txiv hmab txiv ntoo. Nws yog siv los tswj cov nroj tsuag zoo li, txhawb cov paj bud sib txawv thiab ntau flowering ntawm ornamental nroj tsuag.
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Agricultural Chemicals Auxin Hormones Sodium Naphthoacetate Acid Naa-Na 98% Tc
High-purity sodium alpha-naphthalene acetate yog broad-spectrum cog kev loj hlob txias, uas tuaj yeem txhawb kev faib tawm ntawm tes thiab nthuav dav (leavening agent, bulking agent), induce tsim cov hauv paus adventitious (rooting agent), tswj kev loj hlob, txhawb rooting, budding, flowering, tiv thaiv kom tsis txhob poob paj thiab txiv hmab txiv ntoo, thiab lwm yam kev loj hlob ntawm seed ripe txiv hmab txiv ntoo. Nws kuj tseem tuaj yeem txhim kho lub peev xwm ntawm drought resistance, txias tsis kam, kab mob tsis kam, saline-alkali tsis kam thiab qhuav huab cua tsis kam ntawm cov nroj tsuag. Nws yog ib tug dav spectrum, high efficiency thiab tsawg toxicity cog kev loj hlob txias txias.
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Tus nqi zoo tshaj cog Hormone Indole-3-Acetic Acid Iaa
Indoleacetic acid yog ib qho organic compound. Cov khoom ntshiab yog xim tsis muaj nplooj zoo li cov muaju lossis crystalline hmoov. Nws hloov xim liab thaum raug teeb. Melting point 165-166ºC (168-170ºC). Yooj yim soluble nyob rau hauv kiag li ethanol ether. Insoluble hauv benzene. Insoluble hauv dej, nws cov tshuaj aqueous tuaj yeem decomposed los ntawm ultraviolet lub teeb, tab sis ruaj khov rau pom lub teeb. Nws cov sodium thiab potassium ntsev yog qhov ruaj khov dua li cov kua qaub nws tus kheej thiab yooj yim soluble hauv dej. Yooj yim decarboxylated rau 3-methylindole (skatole). Nws muaj ob qhov xwm txheej ntawm cov nroj tsuag loj hlob. Ntau qhov chaw ntawm cov nroj tsuag muaj qhov sib txawv rhiab heev rau nws. Feem ntau, cov hauv paus hniav loj dua cov buds tshaj cov stems. Cov nroj tsuag sib txawv muaj qhov sib txawv rau nws.
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IBA Indole-3-butyric acid 98% TC
Potassium indolebutyrate yog ib hom kev loj hlob regulator rau rooting nroj tsuag. Cov nroj tsuag yog induced los tsim adventitious keeb kwm, uas yog txau rau ntawm nplooj nplooj, dipped rau hauv paus thiab pauv los ntawm nplooj nplooj mus rau cov nroj tsuag lub cev, thiab concentrated nyob rau hauv loj hlob taw tes los txhawb cell division thiab induce lub tsim ntawm adventitious keeb kwm, uas yog manifested li ntau cov hauv paus hniav, ncaj cov hauv paus hniav, tuab cov hauv paus hniav thiab cov hauv paus hniav. Soluble hauv dej, kev ua haujlwm siab dua li indoleacetic acid, maj mam decomposed nyob rau hauv lub teeb muaj zog, khaws cia nyob rau hauv blackout tej yam kev mob, molecular qauv yog ruaj khov.
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Nrov Nrov Nrov Siv Nroj Tsuag Hormone Thidiazuron 50% Sc CAS No. 51707-55-2
Thidiazuron yog hloov pauv urea cog kev loj hlob regulator, feem ntau yog siv rau hauv paj rwb thiab siv los ua ib qho defoliant hauv paj rwb. Tom qab thidiazuron yog absorbed los ntawm nplooj ntawm paj rwb, nws muaj peev xwm txhawb lub ntuj tsim ntawm kev sib cais cov ntaub so ntswg ntawm petiole thiab qia sai li sai tau thiab ua rau cov nplooj poob, uas yog zoo rau mechanical paj rwb harvesting thiab muaj peev xwm ua ntej paj paj sau los ntawm 10 hnub, pab txhim kho cov paj rwb qib. Nws muaj zog cytokinin kev ua ntawm siab concentrations thiab yuav induce cog cell faib thiab txhawb callus tsim. Nws tuaj yeem txhawb kev loj hlob ntawm cov nroj tsuag tsis tshua muaj siab, khaws cov paj thiab txiv hmab txiv ntoo, ua kom cov txiv hmab txiv ntoo loj hlob thiab nce cov qoob loo. Thaum siv taum, taum pauv, txiv laum huab xeeb thiab lwm yam qoob loo, nws yuav cuam tshuam kev loj hlob, yog li ua rau cov qoob loo nce ntxiv.
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Tuam Tshoj Chaw tsim tshuaj paus cog kev loj hlob Regulator Trinexapac-Ethyl
Aninverted ester yog cyclohexane carboxylic acid cog kev loj hlob regulator thiab cov nroj tsuag gibberellanic acid antagonist, uas muaj peev xwm tswj cov theem ntawm gibberellanic acid nyob rau hauv cov nroj tsuag, slows down txoj kev loj hlob ntawm cov nroj tsuag, shorten lub internode, nce lub thickness thiab toughness ntawm qia fiber cell phab ntsa, thiaj li mus cuag lub hom phiaj ntawm kev tswj kev loj hlob thiab tiv thaiv lod.