Chii chinonzi Soil pH?
Kunyanya kusimbiswa kunowanikwa pH yemunda wevhu. Soro pH chiyero chea alkalinity kana asidi yevhu. Soro pH inoyerwa pachiyero che1-14, nechinomwe seasina mhosva. Chinhu chipi nechipi pasi pechinomwe chinoonekwa sechidimbu, kana ivhu, ivhu nechinhu chipi nechipi chinopfuura 7 chinonzi sarkaline kana chine tsvina, ivhu.
Nenzira chaiyo, pH inopenya yehutano hwehydrogen-ion ( p otential H yrogen) mune chimwe chinhu.
Nezvaidiwa nevarimi, zvakakwana kuziva kana ivhu rako riine alkali kana kuti acidic nokuti zvimwe zvibereko zvinogona kuwanika chete nemiti kana ivhu riine pH rinowira munharaunda inogamuchirwa uye hapana huwandu huri kuwedzera hutano hwavo kusvikira pH ine n kugadziriswa.
Zvizhinji zvezvirimwa zvinosarudza kuti hazviwaniki pH, chero chinhu chinobva 6.2 kusvika ku7.0. Kunyange zvakadaro pane zvakawanda zvinomera zvinonyanya kuzivikanwa mune zvido zvavo zvepH, zvakadai sebrandberries uye azaleas , iyo yakaita sevhu rakaoma kwazvo, uye lilacs uye clematis , iyo inosarudza ivhu rakawanda. Kune dzimwewo, kufanana ne hydrangeas, inoshandura maruva mavara zvichienderana nehuvhu hwepH.
Kazhinji, kana mbeu dzako dzichikura huine hutano, pasina zviratidzo zvezvinetso, ivhu rako pH inenge iri munharaunda inogamuchirwa. Zvisinei kana mbeu yako iri kutarisa yakasimbiswa, yakatsvaga, kana kuti isingakure nesimba, chimwe chezvinhu zvekutanga unofanira kuita ndeyokuedza pH yako.
Nzira Yokuti Uzive Chii Chayo PH Yevhu?
Iwe une zvishoma zvingasarudzwa, kana zvasvika pakuedza ivhu rako pH. Kune vazhinji vanozviita-iyo-iwe pachako kuedza kitsti inowanika mumunda wekurima. Vakawanda vanoita basa rakanaka rekuda kukuudzai kuti mugumo weiyo ivhu rako riripo uye izvo zvingangodaro zvose zvaunoda pakugadzirisa.
Kuti uve nechiyero chakanyatsonaka, unogona kutumira soro muvhu kana kuti uuye nayo kuhofisi yako yeKoperative Extension office. Vachabhadhara mari shoma, asi iwe uchava nechinangwa chaicho chekuti ivhu rinomirirei.
Kana iwe uchida kungoziva kana iwe uchinge uchinge uchinge uchinge uine acidic kana alkaline, heyi mhepo inokurumidza pH muedzo unogona kuita kumba. Icho chinongokupa iwe kuverenga bhoppark, asi inzvimbo yakanaka kutanga.
Nzira Yokugadzirisa Simba Rako pH
Zvinotora nguva kuchinja pH yevhu, kazhinji mwedzi, uye inoda kuva inopfuurira. Kuruboshwe ndoga, ivhu richapedzisira richidzoka kune pH yaro yepanyama. Zvisinei, haufaniri kushandura ivhu rako rose, kunze kwekuti rakanyanya kuoma kana alkali. Iwe unogona kugadzirisa chete nzvimbo dzauri kukura mbeu dzinoda pH yakasiyana.
Chaizvoizvo pH yevhu yakaoma inomutswa nekuwedzera lime. Iyo pH yevhu realkali inoderedzwa nekuwedzera imwe yomufurati. Zvakawanda sei kuwedzera zvinoenderana nehuvhu rako ikozvino pH, kubwinya kwevhu rako (ivhu, jecha, humus) uye zvauchave uchikura. Chitubu chako chekuongorora ivhu kana mushumo unowana kubva kubasa kana kuwedzerwa kunofanira kukuudza zvaunoda kuita. Uye ino ndiyo nzira inokurumidza yekuedza ivhu rako .
Kana uchinge wawana ivhu rako pH mune imwe nzvimbo yakagamuchirwa, iwe uchada kudzorera zvakare kana lime kana sulfure nguva dzose, kuti ugare ipapo.
Izvi zvakanakisisa zvakaitwa mukudarika kana kupera kwemwaka, kuitira kuti chigadziriswa chine nguva yekushandira nzira yacho kupinda muvhu zvishoma nezvishoma, pasina kukuvadza midzi yemiti. Izvo zvakare pfungwa yakanaka yekuongororazve ivhu rako pamusoro pemakore ose matatu, kuona kana kuchinja kunoda kuitwa. Zvechokwadi, mbeu yako ichava nekutaura kwekupedzisira. Kana vachifamba zvakanaka, zvakaoma kukakavara kwekuchinja.