Triple superphosphate: pokushandisa nzira uye mupfudze mutengo

Mineral fetiraiza - hwaro hwokurima ano. Vanogona yekudyidzana kuwedzera kuorera nevhu, kunyange varombo, izvo zvinoita kuti tikwanise kukura vapfumi parunokohwa mune zvinenge zvose kumatunhu munyika. Yandakapiwa zvechadenga ivhu iri akawanda munzvimbo dzedu kure akakwana, ndiye anokosha chaizvo chinokosha.

Ichokwadi kuti chisarudzo chavo chinofanira akaswedera pamwe chakazara basa, sezvo pakatanga nyika yakawandisa fetiraiza zvingabudirira kutungamirira kwete chete kuti kuparadzwa zvinomera, asiwo kune chepfu vanhu nitrates uye nitrites. Nokuti mumwe inonyatsobudirira zvishandiso izvi mhando zvinosanganisira superphosphate katatu.

Kana zvakakodzera kushandisa?

Fungidzira kuti une kwazvo landscaped bindu. Rimwe zuva ungacherechedza kuti mamiriro mashizha ari miti kunosiya zvakawanda anodikamwa: rezasi chikamu mashizha chipande anova hunonyadzisa manyoro nezvishava, uye zvibereko plummets ... zviratidzo izvi anoratidza kuti iwe achidisa munhu superphosphate katatu.

Uyezve, munhu zvakakwana yakavimbika chakarurama ariwo abscission pamusoro ovaries, izvo chaizvo inonyatsoziva kushaya microelements zhinji.

Sei tichida phosphorus?

Cherechedza kuti pachinhu ichi zvaidikwa chose zvose miriwo pamusoro redu. Dambudziko iri kuti muvhu zviri iripo phosphorus yeimwe Kashoma kwazvo 1%, asi munyika dzakawanda kukosha ichi uye shoma.

Kunyanya phosphor vanoda vaduku, kukura nokukurumidza zvinomera, sezvo chinhu ichi inopa nokuyerera simba pezvakaitwa mumasero uye munyama. Uye kuwana kubva pane mamwe kupfuura kubva muvhu, miti haagoni. Sezvineiwo, nhasi kune vakawanda zvitoro siyana fetiraiza, rimwe riri saizvozvo superphosphate katatu.

Chii rine?

Saka, mauya kuchitoro. Yeuka kuti pane mhando superphosphate zhinji, asi unoda kuti mhando superphosphate katatu. Formula ake - Ca (H ₂ PO _{4) 2} * H ₂ O.

Inoitwa kanenge 50% (+ -5%) kubva phosphorus. Uye ari nyore digestible muchimiro zvinomera zvose. Uyezve, rine 15% (+ -2%) senitrogen yeimwe, izvo zvinogona achishingaira kunyura miti. Hatifaniri kukanganwa pamusoro sarufa (6%). Kusiyana nyore superphosphate, izvozvo isina gypsum. Izvi zvinoreva kuti kurishandisa ivhu deoxidation hazvishandi.

fetiraiza ichi anogadzirwa muchimiro granules, tsime soluble mumvura. Zvakakosha kuti pasi mukutanga chitubu kana kuwa (pashure pokukohwa). Zvikasadaro, phosphorus havambokwanisi nguva kuti akaparadzirwa muvhu. Uyezve, tinoda kukuudza chingapedza mvura zvose miriwo superphosphate (kanenge kaviri chete mwaka) kuti kushayiwa phosphorus. Kufanana nevamwe vakawanda chicherwa fetiraiza, rinogona kushandiswa chero ivhu.

Sezvazvakanyorwa rokugovera?

Kusiyana nezvimwe zvokushandisa zvakawanda, fetiraiza superphosphate kaviri hazvo kuti zvakasimba pasi muvhu uone Zvaringana chete kusasa granules pamusoro wayo pechiso ari dose yakaratidza pamusoro yepakutanga kavha. Zvisinei, ayo chipimo chemushonga hakubvi chete pamusoro mhando chirimwa chirimwa, asiwo kubva ivhu unhu.

Saka agronomists vanokurudzira kuti kubva 30 kusvika 40 magiramu muzana mativi mutinhimira ivhu, kana uchironga kudyara panguva yacho, kana miriwo mitema. Kana apo mubindu rako riri pamusoro nzvimbo ine ivhu murombo, uwandu fetiraiza anofanira kuwedzera anenge 20-30%. Kana uchida kuvandudza kunaka muchero, zvino rimwe muchero muti zvakafanira kudira anenge 500-600 d kuwa. Zviri yakanakisisa kuzviita kana kuchera muti hunde dzacho. In greenhouses uye greenhouses akadurura vanenge 90-100 d uye panguva yekudyara matapiri nemamwe solanaceous zvirimwa anoiswa pa 3-4 g pa tsime.

Yambiro! Chero zvazvingava, haapfuuri zvavakabvumirana dose, sezvo iyi, zvinogona kukonzera kutsva midzi miti. Mineral fetiraiza - zvikuru zvechisimba panyaya makemikoro, saka kanganwa nezvazvo chero nyaya kufanira.

Other kurumbidza pakushandisa

Sezvatakamboreva, superphosphate nekatatu akakwana kuti kushandiswa pamusoro zvose mhando nevhu uye zvirimwa zvose. Zvakakosha kuyeuka kuti kuderera simba iri maitiro ivhu ph anogona kudzivirira nemukuparadzwa kwayo, uye naizvozvo pamberi pakatanga acidity kuti kuderedzwa. Kuti aite izvi, uone kunofanira kuita 200 g nemadota. Uyezve, unogona kushandisa zvatinosiita 500 magiramu kwesuko paavhareji mativi mita.

Rangarirai! Ita kaviri superphosphate granulated kuva chete mwedzi pashure deoxidation, zvikasadaro nayo acharasikirwa anenge zvose zvayo anobatsira ehupfumi. Sezvatakamboreva kare akati, rinogona kushandiswa kwete chete nokuda kuchera, asi kusasa nhete rukoko pamusoro pemvura ivhu kana akawedzera mumwe zvakanaka.

Tinofanira kutarisa inorwara kavha, kana marudzi akasiyana zvinomera, zvinogona zvakasiyana. Nesuko, choko kana urea hakufaniri kusanganiswa Chero zvazvingava, sezvo zvakafanira makemikari maitiro inoyerera fetiraiza anova kushanda maturo.

Uyezve, iyi nyaya inogona kuwana kubatana kuti haisi zvokutadza zvakanaka zvichachinja mamiriro miti yenyu, saka zviri nani kwete kuedza.

Kubva iyo anogadzirwa?

Sezvo mamwe marudzi chicherwa fetiraiza, superphosphate kaviri granulated (kushandiswa izvo takawongorora) vakawana kubva mapfupa zvipfuwo, uyewo vamwe zvicherwa. In dzimwe dzinongoitika idzodzo imwe mari nyore digestible phosphorus yakakwana Hazvingaiti. Saka, mashoko Academician Fersman kuti phosphorus se "biogenic mashandiro woupenyu uye vafunga" zvizere yasimbiswa.

Zviya, sei zvakawanda mupfudze ichi? Kazhinji zvokurima zvitoro mutengo wayo asingadi kupfuudza $ 100 paminiti kilogram. Chokwadi, kana ukatenga payo hombe mutengo achava zvishoma yakaderera, saka kuti varidzi mapindu makuru anofanira kuziva izvi.