Liab Elm

2024 Tus sau: Gavin MacAdam | [email protected]. Kawg hloov kho: 2023-12-16 13:40

Liab elm yog ib tsob ntoo ntawm tsev neeg hu ua elm, hauv Latin lub npe ntawm tsob ntoo no yuav zoo li no: Ulmus glabra Huds. Raws li lub npe ntawm tsev neeg liab qab elm nws tus kheej, hauv Latin nws yuav yog: Ulmaceae Mirb.

Kev piav qhia ntawm liab qab elm

Elm liab qab tseem paub tias yog liab qab elm. Cov ntoo no yog tsob ntoo, qhov siab uas mus txog peb caug meters. Cov tawv ntoo ntawm cov ceg ntoo hluas ntawm cov nroj tsuag no yuav tsaus xim av thiab warty, thaum cov tawv ntoo ntawm cov ntoo paub tab yog xim av. Cov nplooj ntawm elm liab qab yuav loj, obovate, thiab ntau yam tsis sib xws rau lub hauv paus, lawv cov apex yuav taw qhia. Nrog rau ntawm ntug, cov nplooj zoo li tau ntxig, cov hniav tuaj yeem ua ob zaug thiab trijin-incised, lawv qhov ntev yuav yog li kaum yim txog rau nees nkaum centimeters, thaum qhov dav ntawm cov nplooj zoo li yuav luag li kaum rau kaum ob centimeters. Cov txiv hmab txiv ntoo ntawm elm liab qab yog obovate lionfish.

Hauv cov xwm txheej ntuj, tsob ntoo no pom nyob hauv thaj chaw ntawm Ukraine, Belarus, Caucasus, ntxiv rau hauv European feem ntawm Russia. Rau kev loj hlob, cov nroj tsuag no nyiam cov nplua nuj, cov av zoo calcareous nyob ntawm ntug dej, ntawm ntug dej, thiab tseem nyob ntawm qhov chaw tawm ntawm cov dej. Ib qho ntxiv, tsob ntoo kuj tseem loj hlob hauv cov ntoo qhib thiab ntoo qhib-hornbeam hav zoov, thaum qee zaum tsim cov ntoo zoo huv si me me, nyob hauv toj siab mus txog qhov siab txog 2000-2200 metres saum hiav txwv.

Kev piav qhia ntawm cov khoom siv tshuaj ntawm liab qab elm

Nws yog qhov tsim nyog tias tsob ntoo no tau txais txiaj ntsig zoo los ntawm cov tshuaj muaj txiaj ntsig, thaum lub hom phiaj siv tshuaj nws tau pom zoo kom siv cov tawv ntoo ntawm cov hauv paus hniav, nplooj, tawg, thiab tseem tawv ntoo ntawm cov hauv paus.

Lub xub ntiag ntawm cov txiaj ntsig muaj txiaj ntsig zoo ntawm tshuaj yog vim qhov tseeb tias cov ceg ntoo liab qab ntawm elm muaj cov carbohydrates hauv qab no: galactose, galacturonic acid thiab rhamnose. Cov tawv ntoo ntawm elm liab qab yuav muaj catechins: leukocyanidin, tannins thiab alpha-catechin. Ntxiv mus, ntoo ntawm tsob ntoo no muaj triterpenoids thiab sexviterpenoids. Nplooj nplooj yuav muaj carotene, thiab nplooj yuav muaj carotene, vitamin C, chlorogenic acid, catechin, ntxiv rau flavonoids xws li rutin thiab isoquercitrin. Lub buds ntawm liab qab elm muaj roj rog, carotene thiab vitamin E.

Nws yuav tsum tau sau tseg tias decoction ntawm cov tawv ntoo ntawm tsob ntoo no tseem tau siv dav ua tshuaj tiv thaiv kab mob qog noj ntshav. Rau kev kho mob ntawm daim tawv nqaij ua rau tawv nqaij thiab scrofula, cov tshuaj no tau siv: cov ntsiab lus tau npaj los ntawm sab hauv ntawm cov tawv ntoo. Raws li tshuaj Tibetan, kev npaj ua raws tsob ntoo no tau siv dav ntawm no los kho qhov txhab thiab mob npaws. Hauv daim ntawv ntawm decoction ntawm caw, liab qab elm tau siv los ua tus neeg sawv cev tiv thaiv qog noj ntshav. Ib qho dej qab zib ua los ntawm cov tawv ntoo ntawm tsob ntoo no muaj cov tonic, astringent, nrog rau cov tshuaj tua kab mob thiab tiv thaiv catarrhal, ntxiv rau, xws li decoction ntawm cov tawv ntoo tseem yuav ua kom ntshav khov. Cov tshuaj ua los ntawm cov nplooj thiab cov tawv ntoo tawv tawv ntawm lub ntsej muag liab qab tau ua pov thawj tias ua tau zoo hauv kev kho cov qog thiab kub hnyiab. Nws yuav tsum tau sau tseg tias nplooj ntawm tsob ntoo no muaj qhov cuam tshuam zoo ib yam li cov tawv ntoo. Cov tawv ntoo ntawm lub cev thiab cov hauv paus hniav ntawm cov liab qab tuaj yeem nthuav tawm cov tshuaj tua kab mob tawm tsam ntau yam kab mob microbacteria thiab Staphylococcus aureus.

Nws yuav tsum tau sau tseg tias cov tawv ntoo ntawm lub hauv paus tseem siv rau tawv tawv thiab zas cov ntaub daj. Cov hlua tau tsim los ntawm cov ntoo ntawm tsob ntoo no, thiab kev loj hlob ntawm cov ceg ntawm cov liab qab liab qab tau siv los hloov pauv cork. Ib qho ntxiv, nws tseem ceeb heev tias ntoo ntawm tsob ntoo no kuj tseem siv tau zoo ib yam rau lub hornbeam elm.