vermiculite beerto
Tilmaamaha alaabta
Vermiculite-ka horticultural waxaa loo isticmaali karaa qaboojiyaha ciidda.Sababtoo ah vermiculite balaadhinta beerto waxay leedahay is-dhaafsi wanaagsan iyo adsorption, waxay hagaajin kartaa dhismaha ciidda, kaydinta biyaha iyo ilaalinta qoyaanka, hagaajinta carrada iyo qoyaanka, waxayna u rogaan ciidda acidic ciid dhexdhexaad ah;Vermiculite waxay sidoo kale u dhaqmi kartaa sidii bakhaar, waxay horjoogsan kartaa isbeddelka degdega ah ee qiimaha pH, samee bacriminta si tartiib ah u sii daaya dhexdhexaadinta koritaanka dalagga, oo u oggolow isticmaalka wax yar oo xad-dhaaf ah oo bacrimin ah iyada oo aan waxyeello u geysan dhirta;Vermiculite sidoo kale waxay siin kartaa dalagyada K, Mg, CA, Fe iyo walxaha raadraaca sida Mn, Cu iyo Zn.Horticultural vermiculite waxa ay doorar badan ka ciyaartaa ilaalinta bacriminta, biyaha, kaydinta biyaha, xajinta hawada iyo bacriminta macdanta.
Miisaanka cutubka vermiculite-ka-horti-dhaqameedku waa 130-180 kg / m3, taas oo dhexdhexaad ah alkaline (ph7-9).Mid kasta oo mitir kuyuub ah oo vermiculite ah wuxuu nuugi karaa 500-650 litir oo biyo ah.Vermiculite beerto waa mid ka mid ah agabyada ugu muhiimsan ee lagu beero warbaahinta, waxaana lagu qasi karaa peat, perlite, iwm.
Sharaxaada badeecada
Waxaa jira laba tilmaamood oo caan ah oo loo yaqaan 'vermiculite-horticultural vermiculite': 1-3mm vermiculite-horticultural beerashada seedling iyo 2-4mm vermiculite-horticultural beeritaanka ubaxa.3-6mm iyo 4-8mm sidoo kale waa la heli karaa.
Moodooyinka caadiga ah
| Qayb (mm) ama (mesh) | Miisaanka mugga (kg/m3) | nuugista biyaha(%) |
| 4-8mm | 80-150 | >250 |
| 3-6mm | 80-150 | >250 |
| 2-4mm | 80-150 | >250 |
| 1-3mm | 80-180 | >250 |
Sharaxaada badeecada
Tilmaamaha guud
| Qayb (mm) ama (mesh) | Miisaanka mugga (kg/m3) | nuugista biyaha(%) |
| 4-8mm | 80-150 | >250 |
| 3-6mm | 80-150 | >250 |
| 2-4mm | 80-150 | >250 |
| 1-3mm | 80-180 | >250 |