Kushanda:Inoshanda kwazvo yekuongorora yakasanganiswa fetiraiza. Inokodzera sembeu yembeu, fetiraiza yepasi kana yekupfeka yepamusoro.

Kuonekwa kweheavy superphosphate yakafanana neyakajairwa calcium, kazhinji kuchena kuchena, kusviba grey kana kuchena grey. Iyo granulated fetiraiza inowanzove 1-5 granule ine huwandu hwakawanda hweanosvika 1100 kg / m. Chinhu chikuru cheiyo inorema superphosphate ndeye monocalcium phosphate monohydrate.

Sezvo iyo yakasvibirira phosphoric acid uye phosphate dombo rine tsvina, chigadzirwa chinewo hushoma hwezvimwe zvinhu. Iyo yakazara giredhi repasi rose rinorema-basa calcium phosphate ndeye N-P2o5-K2O: 0-46-0. China indasitiri standard yezvinorema superphosphate zvigadzirwa, HG2219-9l, inotaura kuti: inoshanda P2O5 ≥ 38% mune inorema superphosphate inokodzera, uye P2 ≥ 46% iri pamusoro.

Granular rinorema superphosphate rinogona kushandiswa zvakananga kana se phosphorus mbishi zvinhu zvekubatanidza mafetiraiza. Hupfu hwehupfu hwehupfu-superphosphate hunogona kushandiswa sechigadzirwa chepakati uye imwe nitrogen kana potasium-yakavakirwa mafetiraiza ekutanga kana kutsvaga chinhu chakasarudzika zvigadzirwa kuti zvigadziriswe kuita fetiraiza yemubatanidzwa ine zvinovaka muviri zvakasiyana kusangana nezvinodiwa zvevhu rakasiyana nezvirimwa. .

Iko kunakirwa kweheavy superphosphate ndiko kwakanyanya kuwanda kwevakavaka muviri, uye mazhinji acho mvura-inogadziriswa phosphorus, iyo inochengetedza kuputira uye kutakura mutengo uye inoderedza munda mitengo. Naizvozvo, kuvakwa kwesimba rinorema superphosphate munzvimbo inogadzira dombo rephosphate kunowedzera mari uye kunonzwisisika.

Imwe bhenefiti yechigadzirwa ndechekuti iyo P2O5 iri mune chigadzirwa inoshandurwa yakananga kubva kune yakaderera-mutengo phosphate dombo. Ndokunge, inoshanda P2O5 inogona kuwanikwa nekugadzira imwe huwandu hwephosphoric acid kuburitsa inorema superphosphate pane kuburitsa ammonium phosphate.

Heavy calcium ine pachena goho-inowedzera mhedzisiro pazvirimwa zvakawanda senge gorosi, mupunga, soya, chibage, tarenda, nezvimwe, senge: inogona kusimudzira kukura kwekutanga kwemupunga, kuwedzera kurima, kukura kwakasimba, makwenzi makobvu, kutanga musoro, uye kudzikisa kuvhura; Kurudzira kukura uye kutanga kwekukura kwechibage chembeu, uye kusimudzira kukwirira kwemuti, hura hwe nzeve, huwandu hwezviyo pa spike, uye huremu hwezviyo chiuru; kusimudzira kukura kwegorosi mumwaka wemafashama, mbeu dzakasimba, kusimudzira kurima, uye kuve nemhedzisiro inowoneka-inowedzera; Haingochengetedze chete zvinovaka muviri muvhu, zvakare inowedzera kusimudzira kwemidzi, inowedzera huwandu hwemidzi, uye inowedzera nitrogen kuwanisa. Ehe, 1, kushandiswa kwepakati, 2, kwakasanganiswa ne organic organic fetiraiza, 3, yakatetepa application, 4, midzi yekunze kunyorera.

Iyo acidic inokurumidza-kuita phosphate fetiraiza, inova isina mvura-inogadzikana phosphate fetiraiza ine yakanyanya kusangana panguva yacho. .

Inogona kushandiswa seyakagadzirwa mbichana fetereza, fetiraiza yembeu, fetiraiza yepamusoro, kupfapfaidza mashizha pamwe nekugadzira fetereza yemubatanidzwa.Inogona kuiswa yoga kana kusanganiswa nezvimwe zvinovaka muviri. Kana ikasanganiswa nefetiraiza nitrogen, inogona kugadzirisa nitrogen.

Inoshandiswa zvakanyanya kune mupunga, gorosi, chibage, mhunga, donje, maruva, michero, miriwo uye zvimwe zvirimwa zvekudya uye zvirimwa zvehupfumi.

Yakaderera mutengo sosi yeP uye S munzvimbo dzakasiyana siyana dzemafuro uye yekudyara mamiriro. SSP chigadzirwa chetsika chekupa P uye S kumafuro, izvo zviviri zvinovaka muviri zvinodiwa pakugadzira mafuro. Kwayakaitwa P mumisanganiswa neN uye K yezvikamu zvakasiyana zvezvirimwa nemafuro. Kazhinji inosanganiswa neSulphate yeAmoniya uye Muriate yePotash, asi inogona kusanganiswa nemamwe mafetiraiza.

Yakaderera mutengo sosi yeP uye S munzvimbo dzakasiyana siyana dzemafuro uye yekudyara mamiriro. SSP chigadzirwa chetsika chekupa P uye S kumafuro, izvo zviviri zvinovaka muviri zvinodiwa pakugadzira mafuro. Kwayakaitwa P mumisanganiswa neN uye K yezvikamu zvakasiyana zvezvirimwa nemafuro. Kazhinji inosanganiswa neSulphate yeAmoniya uye Muriate yePotash, asi inogona kusanganiswa nemamwe mafetiraiza.

- TSP  ine yepamusoro P yezvinyorwa zvefetiraiza yakaoma isina N. Kune anopfuura makumi masere muzana eiyo yakazara P inonyungudika nemvura, inova inowanika nekukasira kukwidzwa kwemiti, kusimudzira kugadzirwa kwemaruva nemichero nekusimudzira goho remuriwo

- TSP zvakare ine 15% Calcium (Ca), ichipa chirimwa chekuwedzera chemuti.

- TSP ndeye fetiraiza yeacid, inoshandiswa muvhu realkaline uye nevhu risina kwayakarerekera, zvakanakisa kusanganisa nemunda wepurazi, kugadzirisa ivhu uye kuwedzera ivhu zvinovaka muviri.

Katatu superphosphate (Yese P2O5: 46%)

Fetereza inomiririrwa sa0-46-0, inowanzoiswa panodyarwa zvirimwa muvhu rakadzika kana paavhareji mwero wephosphorus. Kukosha kwaro kunogona kuyerwa nenyaya yekuti kana isipo kana iyo, kukura kwemidzi hakuna kusimba, kukura kunodzikira, kudonhedza goho, mashizha kana micheto yemashizha inoshanduka kuita yepepuru uye muzvirimwa zvakaita sefodya nedonje, mashizha anochinja zvisina kujairika. Ruvara rwegirini yakasviba; mbatatari tubers inokura mavara akasviba nezvimwe.

Nekuti iyo fetiraiza ine zvishoma acidic kuumbwa, mhedzisiro yacho inogumira mune isina kwazvakarerekera kana alkali ivhu. Nekuti iyo phosphorus mukuumbwa kwayo yakanyungudika zviri nyore mumvura, inoratidza mhedzisiro yayo nekukurumidza. TSP inoshandiswa se fetereza yepasi.

Kana ikaiswa kare kare, iyo phosphorus iri mairi inosangana neyeimu nezvimwe zvinhu muvhu uye inorasikirwa nekushanda kwayo. Kana ikaiswa mushure mekudyara kana kudyara mbeu, inoramba iri pamusoro uye haina hunyanzvi. Nezvikonzero izvi, inofanirwa kuiswa chero panguva kana nekukurumidza mushure mekudyara, kudyara kuitira zvakanyanya kuitika.

Rudzi rwemvura inokurumidza-inogadziriswa phosphate fetiraiza.

Inonyanya kushandiswa senge mbishi zvinhu zvekusanganisa NPK mafetiraiza.

TSP ndeyekumanikidza kwakanyanya kweMvura yakasungunuka phosphate iyo inogona kuvandudza zvine simba kukura kwezvirimwa kana zvitunha, kusimudzira kusimudzira kwemidzi uye kugona kurwisa zvipembenene.

TSP inogona kushandiswa sekupfeka kwepasi, kupfeka kwepamusoro, fetiraiza yembeu kana fetiraiza, asi inoita zvirinani kana ichishandiswa se fetereza yepasi.

TSP inoshandiswa zvakanyanya kuzviyo uye zvirimwa zvemari segorosi, chibage, mhunga, donje, michero, miriwo zvichingodaro.