Kodi ndi njira ziti zokha zomwe sizikugwiritsidwa ntchito ndi okonda zinyumba zapakhomo, kuti mutenge dothi lotayirira, kuti mutha kuyendetsa chinyezi cha nthaka ndikupewa kuyanika kapena kusefukira. Pofuna kuthetsa mavuto ambiri, agroperlite kapena vermiculite wakhala akugwiritsidwa ntchito kwa zaka makumi angapo, ngakhale kuti zinthu izi zafalitsidwa posakhalitsa.
Vermiculite mu horticulture
Vermiculite ndi ufa wophika kwambiri. Izi ndi zoona makamaka m'madera okhala ndi dothi, katundu wolemera ndi miyala. Chifukwa cha kugwiritsa ntchito vermiculite kwa zomera, zikhalidwe zabwino zimapangidwira kuti zitha kupeza zakudya ndi mpweya ku mizu, yomwe ili yofunikira kwambiri kuti ikule ndi kukula kwa zikhalidwe zonse popanda kupatulapo.
Chinthu chofunikira cha vermiculite - kusunga chinyezi kasanu kulemera kwake - kumathandiza kuchepetsa kuchulukitsa kwa ulimi wothirira, ndipo izi zimapulumutsa nthawi ya ntchito yoteroyo ndi kuchepetsa kumwa madzi. Malo omwewo amalola mizu kuti pang'onopang'ono ipeze chinyezi, osalola kuti ikusefukire.
Vermiculite ndi ofunika kwambiri m'madzi am'madzi, chifukwa amatha kuchepetsa kuchuluka kwa chinyezi m'nthaka ndikupangira zomera. Koma ndikuyenera kuzindikira kuti kutaya madzi kwa nthaka kotereku kudzafuna kuchuluka kwa gawoli, lomwe ndi lopanda mtengo. Zikhoza kusinthidwa ndi analogue yotsika mtengo - perlite, yomwe ili ndi katundu womwewo.
Vermiculite kwa zomera zamkati
Kugwiritsiridwa ntchito kwa vermiculite m'kati mwa floriculture kumakhala kofala masiku ano. Kuchita bwino kwapangitsa kuti chikhale chinthu chofunika kwambiri chokula maluwa ndi mbande .
Rooting wa cuttings bwino anapezeka mu vermiculite, mosiyana ndi njira yachizolowezi - mu chidebe cha madzi. Chifukwa cha katundu wake, mankhwalawa sakhudzidwa ndi nkhungu ndi bowa, ndipo duwa limatha kumanga mizu yathanzi.
Kuti tichite izi, chidebe chokhala ndi vermiculite chachepetsedwa ndi madzi okwanira komanso kudula mwatsopano kumayikidwa pamenepo. Mukhoza kuchita popanda wowonjezera kutentha (ngakhale kuti mizuyo idzaonekera pang'ono), kenako, mutachotsa vermiculite wochulukirapo, chomeracho chibzalidwa m'malo osatha. Kuonetsetsa kuti nthaka ndi zomera zamkati sizikukhudzidwa ndi nkhungu za nkhungu, zimapuma komanso zimapatsa thanzi nthawi yomweyo, mpaka 40 peresenti ya vermiculite imawonjezeredwa ku nthaka yokonzedwa. Ngati ili ndi malo oti mubzalidwe mbeu za mbande, sankhani kachigawo kakang'ono kwambiri. Chosavuta cha vermiculite yotero ndi dustiness. Pofuna kupeĊµa ingress ya fumbi m'maso ndi ziwalo za kupuma, ndibwino kuti muzigwira ntchito yopuma, kapena moermen vermiculite kuchokera ku nebulizer kumayambiriro kwa ntchito.
Chigawo chachikulu chimagwirizana ndi zomera zazikulu, pokhapokha zitakhala ndi mizu yopanda mphamvu yomwe ingavulazidwe ndi mbale za vermiculite. Kotero kuti pamwamba pa nthaka silingatengeke ndi kutumphuka, mutatha kuthirira ili yonse yodzaza ndi vermiculite yabwino. Tsopano simukuyenera kumasula ndi dzanja, komanso simungayang'ane mchere woyera ndi nkhungu yobiriwira pamwamba:
Zowonjezera zazikulu pogwiritsa ntchito vermiculite kwa zomera zamkati ndi nthaka yomwe imasowa kuthirira mobwerezabwereza ndipo nthawi yomweyo sumauma. Izi zimatheka chifukwa cha katundu wa mbale za vermiculite kuti asunge chinyezi. Manyowa satsukidwa kuchoka m'nthaka, koma, amasungidwa m'mabwalo awa, amamasulidwa pang'onopang'ono, moyenera kupereka chomeracho ndi chirichonse chofunikira.
Mwinamwake chovuta chachikulu chokha cha vermiculite ndi chakuti pamene kuthirira ndi kuwonjezeka kolimba, nthaka ikhoza kukhala ndi acidity, ndipo izi zimakhudza zomera.