Cov khoom
-
999-81-5 Cov Tshuaj Tiv Thaiv Nroj Tsuag 98% Tc Chlormequat Chloride CCC Tus Muag Khoom
Kev piav qhia txog khoom
Lub Npe Khoom Chlormequat chloride Qhov tsos Dawb siv lead ua, ntxhiab ntses, yooj yim deliquination Txoj kev khaws cia Nws ruaj khov nyob rau hauv nruab nrab los yog me ntsis acidic nruab nrab thiab decomposed los ntawm cua sov nyob rau hauv alkaline nruab nrab. Kev Ua Haujlwm Nws tuaj yeem tswj kev loj hlob ntawm cov nroj tsuag, txhawb kev loj hlob ntawm cov nroj tsuag, thiab txhim kho qhov kev teeb tsa txiv hmab txiv ntoo ntawm cov nroj tsuag. Siv lead ua dawb. Melting point 245ºC (ib feem decomposition). Yooj yim soluble hauv dej, qhov concentration ntawm saturated aqueous kua tuaj yeem ncav cuag li 80% ntawm chav tsev kub. Insoluble hauv benzene; Xylene; Anhydrous ethanol, soluble hauv propyl cawv. Muaj ib tug ntses tsw, yooj yim deliquescence. Nws yog ruaj khov nyob rau hauv nruab nrab los yog me ntsis acidic nruab nrab thiab decomposed los ntawm cua sov nyob rau hauv alkaline nruab nrab.
Cov Lus Qhia
kev ua haujlwm Nws lub luag haujlwm ntawm lub cev yog tswj kev loj hlob ntawm cov nroj tsuag (uas yog, kev loj hlob ntawm cov hauv paus hniav thiab nplooj), txhawb kev loj hlob ntawm cov nroj tsuag (uas yog, kev loj hlob ntawm paj thiab txiv hmab txiv ntoo), luv lub internode ntawm cov nroj tsuag, luv qhov siab thiab tiv thaiv kev poob, txhawb cov xim ntawm nplooj, txhawb nqa photosynthesis, thiab txhim kho lub peev xwm ntawm cov nroj tsuag, tiv taus kev qhuav, tiv taus txias thiab ntsev alkali. Nws muaj kev tswj hwm rau kev loj hlob ntawm cov qoob loo, uas tuaj yeem tiv thaiv kev ua tsis tiav ntawm cov noob, tswj kev loj hlob thiab tillering, tiv thaiv kev noj qab haus huv ntawm cov nroj tsuag, nce qhov nce siab thiab nce cov txiaj ntsig. Qhov zoo 1. Nws tuaj yeem tswj tau qhov kev loj hlob ntawm cov nroj tsuag (uas yog, kev loj hlob ntawm cov hauv paus hniav thiab nplooj), txhawb kev loj hlob ntawm cov nroj tsuag (uas yog, kev loj hlob ntawm paj thiab txiv hmab txiv ntoo), thiab txhim kho qhov nrawm ntawm cov txiv hmab txiv ntoo ntawm cov nroj tsuag.
2. Nws muaj cov nyhuv tswj kev loj hlob ntawm cov qoob loo, tuaj yeem txhawb kev tawg paj, pob ntseg nce thiab cov qoob loo nce, thiab ua rau cov ntsiab lus chlorophyll nce tom qab siv, ua rau cov nplooj ntsuab tsaus, ua kom cov photosynthesis zoo dua, cov nplooj tuab thiab cov hauv paus hniav tsim.
3. Mycophorin tiv thaiv kev tsim cov gibberellin hauv cov noob, yog li ntawd qeeb cov cell elongation, ua rau cov nroj tsuag dwarf, qia tuab, internode luv, thiab tiv thaiv cov nroj tsuag kom tsis txhob loj hlob thiab pw. (Qhov cuam tshuam inhibitory rau internode elongation tuaj yeem txo los ntawm kev siv sab nraud ntawm gibberellin.)
4. Nws tuaj yeem txhim kho lub peev xwm nqus dej ntawm cov hauv paus hniav, cuam tshuam rau kev sib sau ua ke ntawm proline (uas ua lub luag haujlwm ruaj khov hauv cov cell membrane) hauv cov nroj tsuag, thiab nws yog qhov zoo rau kev txhim kho kev tiv thaiv kev ntxhov siab ntawm cov nroj tsuag, xws li kev tiv thaiv kev qhuav, kev tiv thaiv txias, kev tiv thaiv saline-alkali thiab kev tiv thaiv kab mob.
5. Tus naj npawb ntawm cov stomata hauv nplooj raug txo qis tom qab kev kho mob, qhov nrawm ntawm kev ua pa dej raug txo qis, thiab kev tiv thaiv kev qhuav dej tau nce ntxiv.
6. Nws yooj yim rau kev puas tsuaj los ntawm cov enzymes hauv av thiab tsis yooj yim kho los ntawm av, yog li nws tsis cuam tshuam rau cov dej num microbial hauv av lossis tuaj yeem raug rhuav tshem los ntawm cov kab mob me me. Yog li nws tsis ua rau ib puag ncig puas tsuaj.Txoj kev siv 1. Thaum cov kua txob thiab qos yaj ywm pib tsis muaj txiv, txij thaum pib tawg paj mus txog rau thaum tawg paj, cov qos yaj ywm raug txau nrog 1600-2500 mg/l ntawm cov tshuaj hormones dwarf kom tswj tau kev loj hlob hauv av thiab txhawb kom muaj qoob loo ntau ntxiv, thiab cov kua txob raug txau nrog 20-25 mg/l ntawm cov tshuaj hormones dwarf kom tswj tau kev loj hlob tsis muaj txiv thiab txhim kho qhov ceev ntawm cov txiv hmab txiv ntoo.
2. Tsuag cov qhov loj hlob ntawm cov zaub qhwv (paj dawb) thiab celery nrog qhov concentration ntawm 4000-5000 mg / l kom tswj tau zoo bolting thiab paj.
3. Thaum cov txiv lws suav tseem me, muab 50 mg/l dej rau saum npoo av kom cov txiv lws suav loj hlob sai thiab tawg paj ntxov. Yog tias pom tias cov txiv lws suav tsis muaj zog tom qab cog thiab hloov pauv, muab 500 mg/l ntawm cov tshuaj diluent nchuav rau hauv 100-150 ml rau ib tsob, 5-7 hnub yuav pom tias nws ua haujlwm tau zoo, 20-30 hnub tom qab nws tsis ua haujlwm lawm, ces rov qab zoo li qub.Kev mloog zoo 1, tshuaj tsuag tsis pub dhau ib hnub tom qab los nag ntxuav, yuav tsum tau tsuag hnyav.
2, lub sijhawm txau tshuaj tsis tuaj yeem ntxov dhau, qhov concentration ntawm tus neeg sawv cev tsis tuaj yeem siab dhau, yog li ntawd kom tsis txhob ua rau muaj kev txwv ntau dhau ntawm cov qoob loo los ntawm kev puas tsuaj los ntawm tshuaj.
3, nrog rau kev kho cov qoob loo tsis tuaj yeem hloov kev ua kom muaj zog, tseem yuav tsum ua haujlwm zoo ntawm kev tswj cov chiv thiab dej, txhawm rau ua kom muaj txiaj ntsig zoo dua.
4, tsis tuaj yeem sib xyaw nrog cov tshuaj alkaline. -
Tshuaj Icaridin Tshuaj Tua Kab Tsuag & Tshuaj Tua Mosquito Tshuaj Tsuag Tua Mosquito
Lub npe khoom Icaridin CAS Nr. 119515-38-7 Cov mis C12H23NO3 EINECS 423-210-8 -
Lub Hoobkas Muab Khoom Tsawg Tus Nqi Dimefluthrin CAS 271241-14-6 nrog Qhov Zoo Tshaj Plaws
Lub Npe Khoom
Dimefluthrin
CAS Nr.
271241-14-6
Qhov tsos
kua daj
Cov Lus Qhia Tshwj Xeeb
95% TC
MF
C19H22F4O3
MW
374.37
Ntim khoom
25KG / Nruas, los yog raws li qhov yuav tsum tau ua
Daim Ntawv Pov Thawj
ICAMA, GMP
Tus lej HS
2916209026
Tiv tauj
senton3@hebeisenton.com
-
Tus nqi sib tw rau cov nroj tsuag Rooting Hormone Naa Agriculture Chemical 98%
Lub Npe Khoom Naphthylacetic Acid CAS Nr. 86-87-3 Qhov tsos Hmoov dawb Cov Lus Qhia Tshwj Xeeb 98% TC Cov mis tshuaj C12H10O2 Qhov hnyav ntawm cov molar 186.210 g·mol−1 Kev yaj hauv dej 0.42 g/L (20 °C) Ntim khoom 25KG / Nruas, los yog raws li qhov yuav tsum tau ua Daim Ntawv Pov Thawj ISO9001 Tus lej HS 2916399016 Muaj cov khoom pub dawb.
-
(Z)-8-dodecen-1-yl acetate, CAS 28079-04-1 Tshuaj Tua Kab Sib Deev
Lub Npe Khoom (Z)-8-DODECEN-1-YL ACETATE CAS Nr. 28079-04-1 Qhov tsos hmoov dawb Daim Ntawv Thov Hauv kev ua liaj ua teb MF C14H26O2 MW 226.35 Qhov chaw keeb kwm Tuam Tshoj Cov qauv dawb muaj.
-
Triacontanol 90% TC
Lub Npe Khoom Triacontanol CAS Nr. 593-50-0 Qhov tsos hmoov dawb Cov Lus Qhia Tshwj Xeeb 90% TC MF C30H62O MW 438.81 Ntim khoom 25 / Nruas, lossis raws li tus neeg siv khoom xav tau Hom SENTON Tus lej HS 2905199010 Cov qauv dawb muaj.
-
Nqe Hoobkas Rau Qhov Zoo Tshaj 15% Sulfacetamide
Lub npe khoom Sulfacetamide CAS No. 144-80-9 Qhov tsos dawb rau cov hmoov dawb tawm MF C8H10N2O3S MW 214.24 Kev Khaws Cia Khaws cia rau hauv qhov chaw tsaus ntuj, Inert huab cua, Chav sov Ntim khoom 25KG / Nruas, los yog raws li qhov yuav tsum tau ua Daim Ntawv Pov Thawj ISO9001 Tus lej HS 29350090 Cov qauv dawb muaj.
-
Zoo Eugenol PGR CAS 97-53-0
Lub Npe Khoom Eugenol CAS Nr. 97-53-0 Qhov tsos Ntshiab daj ntseg rau daj kua MF C10H12O2 MW 164.2 Kev Khaws Cia 2-8°C Ntim khoom 25kg / nruas, los yog raws li tus neeg siv khoom xav tau Tus lej HS 2909500000 Cov qauv dawb muaj.
-
Hoobkas Muab Humic Acid CAS 1415-93-6
Lub Npe Khoom Humic Acid CAS Nr. 1415-93-6 Qhov tsos Hmoov dub Daim Ntawv Thov siv dav hauv kev ua liaj ua teb, kev cog qoob loo, kev ua teb, thiab kev tswj hwm turf MF C9H9NO6 MW 227.169998168945 Qhov Kub Yaj >300℃ Ntim khoom 25kg / nruas, los yog raws li tus neeg siv khoom xav tau Tus lej HS 2916190090 Cov qauv dawb muaj.
-
Hoobkas Muab Khoom Siv Zoo Chitosan CAS 9012-76-4
Lub Npe Khoom Chitosan CAS Nr. 9012-76-4 Qhov tsos Dawb mus rau dawb tawm ntawm cov khoom khov Daim Ntawv Thov Cov teebmeem antibacterial ntau heev MF C6H11NO4X2 MW 161.16 Kev Khaws Cia 2-8°C Ntim khoom 25kg / nruas, los yog raws li tus neeg siv khoom xav tau Tus lej HS 2932999099 Cov qauv dawb muaj.
-
Cov Tshuaj Tua Kab Mob Zoo Oligosaccharins Cov Tshuaj Loj Hlob ntawm Cov Nroj Tsuag
Lub Npe Khoom Cov Oligosaccharins CAS Nr. Tsis muaj Qhov tsos hmoov xim av Cov Lus Qhia Tshwj Xeeb 85% TC MF Tsis muaj MW 0 Ntim khoom 25kg / nruas, los yog raws li tus neeg siv khoom xav tau Hom SENTON Tus lej HS 3808999090 Cov qauv dawb muaj.
-
Tuam Tshoj Chaw Tsim Khoom Kub PGR 6-Benzylaminopurine
Lub Npe Khoom 6-Benzylaminopurine CAS Nr. 1214-39-7 Qhov tsos dawb crystaline MF C12H11N5 MW 225.249 Kev Khaws Cia 2-8°C Ntim khoom 25KG / Nruas, los yog raws li qhov yuav tsum tau ua Daim Ntawv Pov Thawj ISO9001 Tus lej HS 2933990099 Cov qauv dawb muaj.
