Perlite uye vermiculite

Kubindu redu tinoshandisa zvimwe zvinhu zvinotibatsira kumeresa zvirimwa zvedu kana zvinopa hutano kune zvakanaka. Mune ino kesi ini ndauya kuzotaura newe nezve perlite uye vermiculite.

Iwe unoda kuziva kuti ndezvipi, ndezvei uye ndirini patinofanira kushandisa imwe neimwe?

Pearlite

Iyo kristaro yechisikigo mavambo ayo akazara kwazvo papasi. Iine chimiro chine 5% mvura mukati uye ndosaka iine kugona kuwedzera kana ichiiswa pakakwirira tembiricha. Kana perlite ichikura nekuda kwetembiricha yakakwira inowana kupenya uye kuwanda kwemavara.

Kuti tiwane perlite tinofanirwa kuyera vhoriyamu, nekuti huremu hwayo hunosiyana zvichienderana nehukuru hwezvimedu uye hunyoro hwazvo. Iwo machena mabhora ane yakakwira hunyanzvi yekuchengetedza mvura uye panguva imwe chete chengetedza yakakwira porosity. Uye zvakare, inowirirana zvakanyanya uye nekudaro inopokana nekukurwa kwevhu. Sezvo midzi inokura, ivo vanokanganisa pearlite. Nekudaro, iyo yakasimba. Yakasanganiswa neiyo substrate, inoshandiswa kudzikisira musanganiswa uye kuupa kureruka.

Chii chatinoshandisa perlite? Zvakanaka, iyo pelita ine akasiyana siyana mashandisiro muminda yemichero uye gadheni. Kuti utange, perlite yakanaka senge yekuparadzira substrate yemhando dzese dzemiti nekuda kwekusarerekera kwayo. Inoshandawo muzvirimwa zvehydroponic uye inogona kusanganiswa nejecha riri kukura rekupararira kwecacti uye zvinotapira. Iyo inoshandiswawo kune izvo zvirimwa zvinoshandisa nguva yakawanda mumasaga kana muhari uye izvo zvinofanirwa kufambiswa. Iyo inobatsira kwazvo pachiitiko ichi sezvo iine hukuru hwekuchengetedza hunyoro, porosity uye huremu huremu.

Pakati pehunhu hweperlite isu tinowana:

• Icho chakareruka, chinorema 125 kg pa cubic mita.
• Iine pH isina kwazvakarerekera.
• Mahara tupukanana, zvirwere uye masora.
• Yakapindirwa mu substrates yakanaka nekuti inofarira aeration yakanaka uye inotora yakawanda mvura.
• Hazvipisike.
• Ruvara rwayo chena runoderedza tembiricha yeiyo substrate uye inowedzera kuratidzwa kwechiedza, izvo zvakakosha mudzimba dzekuchengetedza uye mumvuri dzimba.

Vermiculite

Vermiculite izita rakajairika rakapihwa chicherwa chinobva kumhuri yemicas. Iyo inoumbwa nesilicates yealuminium, magnesium uye iron. Iine zvivakwa zvakafanana neparlite, nekuti neyakaumbwa laminar inogona kuva nemvura mukati. Kana tembiricha ye vermiculite yakasimudzwa nekukurumidza, Izvi zvinowedzera uye zvinonzi exfoliation. Kana ichi chiitiko chikaitika, chigadzirwa chine simbi yekuratidzira, shava muvara, iine low low density uye yakakwira porosity mhedzisiro.

Pakati pehunhu hwayo tinowana:

• Iyo yakajeka, inorema pakati pe60 uye 140 kilos pa cubic mita, zvinoenderana negranulometry.
• Iyo ine kwazvakarerekera pH (7,2).
• Mahara tupukanana, zvirwere uye masora.
• Yakabatanidzwa mune substrates iyo inofarira yakanaka aeration uye inotora yakawanda mvura.
• Kupenya kwaro kwesimbi kunowedzera kujekesa kwechiedza, izvo zvakakosha mudzimba dzekuchengetera.

Tinogona kushandisa vermiculite seinokura substrate kusimudzira kupararira kwemarudzi ese emiti, kunze kwekunge paine yakanaka aeration nekuda kwekukwanisa kwayo kuchengetedza mvura. Iyo zvakare inoshandiswa kuitisa mbeu yekumesa bvunzo kune hutano hwavo. Iyo inobatsira kune hydroponic zvirimwa senge perlite. Iyo inokwanisa kuchengetedza yakawanda mvura kupfuura perlite uye inobatsira zvirimwa kuchengetedza zvinovaka muviri uye kuifukidza zvakanaka.

Vermiculite inogona kuve ne potassium, calcium, magnesium, uye ammonium inodiwa mukukura kwezvirimwa. Icho chakareruka, chiri nyore kubata, uye chinovhengana mushe nezvimwe zvinoshandiswa, senge peat, coconut fiber, worm castings, uye perlite, yembeu nekupusha.

Naizvozvi iwe unotoziva kuti ndeipi yaunosarudzira gadheni rako zvinoenderana nekuchengetwa kwayo nemvura uye nehunhu hwayo.