2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
Pelletized Gypsum Av Conditioner yog qhov zoo tshaj plaws rau kev muab calcium thiab sulfur rau koj cov zaub vaj zaub.
- Nyob hauv vaj zaub, thov 20 lbs. …
- Rau txiv lws suav, kua txob thiab eggplant, thov 1-2 khob ntawm cog thiab dua ntawm Bloom teeb.
Thaum twg kuv yuav tsum siv gypsum rau kuv cov nyom?
Tsim Lawns: Siv 10 lbs. ntawm gypsum ib 150 square taw rau lub caij nplooj ntoos hlav thiab lub caij nplooj zeeg. Nyob rau lub caij ntuj no, koj tuaj yeem ua kom zoo dua ntawm cov dej noo raws caij nyoog rau qhov xav tau ntawm cov av.
Nws siv sijhawm ntev npaum li cas rau pelletized gypsum ua haujlwm?
Cov txheej txheem ntawm kev rhuav tshem cov av nplaum nrog kev pab ntawm gypsum tuaj yeem siv li ob peb lub hlis vim nws yog txheej txheem qeeb. Feem ntau, gypsum siv sijhawm kwv ob lossis peb lub hlis txhawm rau cov av nplaum.
Thaum twg kuv yuav tsum siv gypsum?
Nws muaj txiaj ntsig zoo hauv kev hloov cov av ntawm cov av hnyav heev uas tau cuam tshuam los ntawm kev thauj mus los hnyav, dej nyab, overcropping, lossis tsuas yog huab cua hnyav dhau. Ib qho tseem ceeb ntawm kev siv gypsum yog kom tshem tawm cov sodium ntau dhau ntawm cov av thiab ntxiv calcium.
Koj puas tuaj yeem ntxiv gypsum ntau dhau rau hauv av?
Nrog kev siv tsis raug, gypsum kuj tuaj yeem ua rau peb lub vaj puas. Nws tuaj yeem ntxuav tawm manganese, hlau, thiab txhuas los ntawm cov av. Kev tshem tawm cov ntsiab lus no tuaj yeem ua paug rau thaj chaw dej nyab thiab yuav muaj ib qhocuam tshuam rau kev loj hlob ntawm cov nroj tsuag.
Pom zoo:
Gypsum siv rau dab tsi?
Crude gypsum yog siv los ua tus neeg sawv cev fluxing, chiv, muab tub lim rau hauv ntawv thiab textiles, thiab retarder hauv portland cement. Txog peb-plaub ntawm tag nrho cov khoom tsim tau calcined rau siv los ua plaster ntawm paris thiab ua cov ntaub ntawv hauv tsev hauv plaster, Keene's cement, board khoom, thiab vuas thiab blocks.
Thaum twg siv los yog tsis siv?
Ib leeg: ib leeg txhais tau tias "ib ntawm ob"; tsis txhais hais tias "tsis muaj ntawm ob." Siv cov lus qhia ib leeg. Ib yam ua ke nrog lossis; tsis yog ua ke nrog los yog. Koj hais kuv los tsis yog kuv thiab? Tsis yog grammatically tseeb.
Thaum twg siv i.e. thiab thaum twg siv xws li?
I.e. yog ib qho luv luv rau kab lus id est, uas txhais tau tias "uas yog." I.e. yog siv los rov hais dua ib yam dab tsi uas tau hais yav dhau los txhawm rau kom meej nws lub ntsiab lus. E.g. luv luv rau exempli gratia, uas txhais tau tias "
Thaum twg siv polyacrylamide thiab thaum twg agarose?
Agarose gels siv nrog DNA, vim qhov loj ntawm biomolecules (DNA feem ntau yog ntau txhiab kDa). Rau cov protein gels, polyacrylamide muab daws teeb meem zoo, raws li qhov me me me (50 kDa yog qhov raug) zoo dua rau qhov sib txawv ntawm cov gel.
Puas pelletized txiv qaub zoo rau lub vaj?
Garden txiv qaub yog cov hmoov los yog pelletized khoom ua los ntawm cov ntxhia hauv ib txwm muaj. Nws tau siv safely hauv kev ua liaj ua teb rau ntau tshaj ib txhiab xyoo los hloov cov av pH, ua kom yooj yim rau cov nroj tsuag kom tau txais cov zaub mov thiab cov as-ham los ntawm cov av.
