Tus nqi zoo Kasugamycin 70%, 80%, 90% WP CAS 6980-18-3
Tus nqi zoo Kasugamycin 70%, 80%, 90% WP CAS 6980-18-3
Product details:
Lub npe tshuaj: Kasugamycin
Cov ntsiab lus: Kasugamycin 70%, Kasugamycin 80%, Kasugamycin 90%
CAS Nr. 6980-18-3 : kuv
Kasugamycin yog ib qho tshuaj tua kab mob aminoglycoside uas yog thawj zaug cais tawm hauv xyoo 1965, los ntawm Streptomyces kasugaensis, Streptomyces strain pom nyob ze ntawm Kasuga thaj neeb hauv Nara, Nyiv. Kasugamycin tau tshawb pom los ntawm Hamao Umezawa, uas kuj tau tshawb pom kanamycin thiab bleomycin, ua cov tshuaj tiv thaiv kev loj hlob ntawm cov kab mob ua rau cov kab mob qoob loo. Tom qab ntawd nws tau pom tias inhibit cov kab mob loj hlob. Nws tshwm sim raws li cov khoom dawb, crystalline nrog cov tshuaj formula C₁₄H₂₈ClN₃O₁₀. Nws tseem hu ua kasumin.
Cov khoom no yog sab hauv siab absorbable thiab xaiv cov tshuaj tua kab mob tua kab mob. Nws muaj cov nyhuv tshwj xeeb tiv thaiv cov nplej blight, thiab nws kuj siv tau los tiv thaiv sheath thiab culm blight ntawm mov thiab nplej, thiab hauv paus kev noj nyiaj txiag ntawm zaub, qia scorch ntawm paj rwb thiab taum, txiv ntseej kab ntawm mov thiab loj pob kws. Tom qab ntau xyoo'loj siv hauv thaj av ua liaj ua teb, qhov tshwm sim qhia tau hais tias nws qhov chaw zoo ntawm "kev ua haujlwm zoo, tsis muaj mob thiab tsis muaj kuab lom". Thiab nws tau txais tos los ntawm cov neeg siv khoom hauv tsev thiab txawv teb chaws.
Tswj Rhizoctonia solani hauv nplej, qos yaj ywm, zaub, strawberries, haus luam yeeb, qhiav thiab lwm yam qoob loo; Cov kab mob damping-tawm ntawm paj rwb, nplej thiab qab zib beet, thiab lwm yam. Siv raws li tshuaj tsuag foliar, av drench, noob hnav khaub ncaws, los yog av incorporation ntawm 1.25-1.56g / ha (kua), 9-12 g / ha (DL formulation), thiab 0.090 mg/kg (DL lossis noob hnav khaub ncaws).
Ntim:
25kg / nruas los yog raws li koj xav tau.
Nws yuav tsum tau muab cia rau hauv qhov chaw qhuav, txias thiab airiness, tsis txhob insolation thiab noo noo,
khaws cia kom deb ntawm oxides
| Yam khoom | INDEX |
| Qhov tshwm sim | hmoov dawb |
| Assay | 70%, 80%, 90% |
| * Ntxiv rau: Lub tuam txhab tuaj yeem tshawb fawb thiab tsim cov khoom tshiab raws li qhov tshwj xeeb xav tau ntawm peb cov neeg siv khoom. | |
