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Kev Paub
Tsev > Kev Paub > Ntsiab lus
Osthole - Siv Hauv Insecticide Field
Aug 25, 2017

Osthole / Cnidium yog cov tshuaj tua nroj tsuag, nrog rau tej yam tshwj xeeb, tshwj xeeb tshaj plaws, tsuas yog lub luag hauj lwm hauv kev lom neeg, ntawm qhov kev kuaj xyuas los ntawm osthole hplc tuaj yeem cuam tshuam tau sai. Fructus Cnidii Extract nrog rau cov khoom xyaw osthol lub ntsiab, osthol yog dav siv hauv insecticide . cov txiaj ntsim ntawm osthol cov txiaj ntsig muaj ntau sab, osthol fungicide yog lub ntsiab sab hauv kev ua liaj ua teb.


1. Kev ua ntawm Osthol:

1). Osthole tam sim no tsim muaj thiab cov tshuaj antibiyotic complexions , kev ua kom pom tseeb, tshuaj tiv thaiv kab mob, kev kho cov txhuv nplej txhuam ntses, hmoov nplej los yog hom qoob mog tshuaj pleev tshuaj tua kab;

Osthole thiab Jinggangmycin txoj, rau mov Rhizoctonia thiab Fusarium yog zoo dua;

Osthole thiab Kasugamycin complex, zoo tshaj plaws rau cov txhuv moj; osthole thiab streptomycin complex, cov nyhuv ntawm txhuv sheath blight Zoo.

Qhov xaus: ib zaug ntawm cov tshuaj streptomycin sulfate tsis muaj kev txwv ntawm cov txhuv nplej txha, ntshiab osthole kev tswj Rhizoctonia solani nyhuv tsis zoo, tab sis Jinggangmycin 100 lag / mL ntawm cov tshuaj tiv thaiv tuaj yeem ncav cuag 82.35%, osthole Ob hom phaus thiab cov kab mob streptomycin Sib tov 90 pg / mL sib npaug tswj effect 80.11-86.24%.

2). Osthole Txiav Txwv Cov Lus Cuam Tshuam Txog Tus Txheej Txheem Los ntawm Modulating NF-KB, Mitogen-Activated Protein Kinases, Protein Kinase C, thiab Cov Hom Tshuaj Feem Reactive.

Tshaj tawm cov ntsiab lus plaub uas osthole, piv nrog cov tshuaj toxicity, cov tshuaj tua kab uas muaj tshuaj tua kab siab siab, muaj qhov txawv txav, yog ntsuab heev, tus phooj ywg zoo.


2. Daim ntawv thov Ostholt:


a. Bacteriostasis

Cov kab mob, uas muaj cov khoom noj khoom haus thiab cov tshuaj tua kab mob hauv qhov hnyav ntawm 1 ~ 6: 1-8; said Jinggangmycin agricultural antibiotic kasugamycin los yog streptomycin. Nyob rau qhov twg, dua li qhov nyhav ntawm 1 ~ 4: 1 txog 6.

1.1.1, Osthole thiab Jinggangmycin complex: (zoo dua txhuv Rhizoctonia thiab Fusarium )

Tus piv txwv zoo dua li ntawm osthole thiab Jinggangmycin yog 6: l lossis 4: 1.

1.1.2, Osthole thiab Kasugamycin complex: (zoo tshaj plaws rau txhuam mog)

qhov piv osthole thiab Kasugamycin yog 1 ~ 4: 1 txog 4, zoo dua 4: 1.

1.1.3, osthole thiab streptomycin complex, (zoo rau cov txhuv nplej txhuam) osthole


Qhov piv ntawm qhov osthole thiab streptomycin yog 1 mus rau 2: 1 txog 8.

Ntawm lawv, raws li EC cov dej num ntawm qhov kev tsim khoom tshiab thiab kev cog tshuaj tua kab mob hauv tsev ua ke muaj cov khoom xyaw thiab cov ntsiab lus nram qab no:

Cov khoom xyaw dhia: 2-18%

Emulsifier: 5-25%

Tus cwj pwm: 1-15%

Hnyav: 40-92%.

Emulsifiers los yog Nongru Nongru 0203 # 500, nkag mus ua OT-99, los yog silicone penetrant chlorthalidone (ethoxy-modified trisiloxane, etc); qhov hnyav yog NN, dimethylformamide, ethanol los yog methanol.

Npaj rau EC:

Formulated thawj feem ntawm qhov hnyav uas siv los txhawm rau Jinggangmycin, nplawm kom txog thaum ua tiav rau tom qab osthole ntxiv. Tau cia kom txog thaum ua tiav. Tom qab ntawd cov emulsifier ntxiv thiab do, ces ntxiv penetrant. Txaus ntxiv rau li ntawm l teev, qhov ntau npaum li cas qhov hnyav los yog qhov ntim uas muaj cov tshuaj methanol ua kom yuag (lossis ntim). Txuas ntxiv mus rau ib teev.

Osthole present invention thiab antibiotic complex formulations rau kev npaj rau kev tiv thaiv thiab kev kho mob ntawm cov txhuv nplej blight, rice blast or wheat scab pesticide application; nyob rau hauv osthole thiab Jinggangmycin txoj, rau mov Rhizoctonia thiab Fusarium yog zoo dua; osthole thiab Kasugamycin txoj, qhov zoo tshaj plaws rau txhuam mog; osthole thiab streptomycin complex, cov nyhuv ntawm txhuv sheath blight.

Osthole tam sim no tsim muaj cov tshuaj tsim thiab cov tshuaj tua kab mob hauv lub cev, kev sib txawv ntawm lub cev, cov tshuaj tiv thaiv kab mob

Muaj zog, kuj muaj tsawg dua, rau kev tiv thaiv thiab kev kho mob ntawm cov txhuv nplej blight, mov mog los yog cov nplej scab muaj cov nyhuv cim.

Cov phom npog txhawm rau pom los ntawm cov kab mob hauv cov ntxhuav 8.

Cov lus qhia 8 osthole thiab streptomycin ob txoj hlua hnyav Blade Field Tests compounded agents


Kev Ywj Pheej Saib Xyuas Kev Nyuaj Siab Kev Tshuaj Tawm (%)

() Ig / mL) Kuv Rov Qab Rov Qab 2 Rov 3 Nruab Nrab

Osthol (A) 60 51.37 47.02 55.83 51.41

Streptomycin sulfate (B) 120 23.42 26.13 24.57 24.71

A: B = 2: 1 90 75.83 81.06 83.45 80.11

A: B = l: 2 90 85.67 82.93 90.12 86.24

Jinggangmycin 100 84.22 72.54 90.30 82.35

Qhov xaus: ib zaug ntawm cov tshuaj streptomycin sulfate tsis muaj kev txwv ntawm cov txhuv nplej txha, ntshiab osthole kev tswj Rhizoctonia solani nyhuv tsis zoo, tab sis Jinggangmycin 100 lag / mL ntawm cov tshuaj tiv thaiv tuaj yeem ncav cuag 82.35%, osthole Ob hom phaus thiab cov kab mob streptomycin Sib tov 90 pg / mL sib npaug tswj effect 80.11-86.24%.


b. Resistant mus powdery mildew

Osthole Txiav Txim Rau Tus Txheej Txheem Qhia Yooj Yim Kho Mob Los ntawm Modulating NF-KB, Cov Tshuaj Ua Mitogen Npav Protein, Protein Kinase C, thiab Cov Pa Tawm Yam Muaj Feem Xyuam


Koj Yuav Mus Qhov Twg Loj Zoo?

Xi'an Ntuj Teb Bio-Txhim Txhim Co., Ltd. raws li osthol cov hmoov muag khoom thiab siv ua khoom , uas yog tus kws tshaj lij ntawm Herbal Extract Txij xyoo 2005. Thiab tuaj koom nrog CPHI, Vitages thiab API Exhibition los ntawm 2008. Osthole yog ib yam khoom muaj zog. Yog tias koj xav tau cov khoom no, thov hu rau peb thiab mus xyuas lawv lub vev xaib www.nfnutra.com lossis xa ib qho kev nug rau info@natural-field.com txhua lub sijhawm.