Furawa phosphate: kuti nzira, murwiyo, zvivako uye kushandisa

Ground phosphate dombo nevakawanda kurimwa pasi pamberi kudyara. Kubudirira kwayo zvinoitwa munyaya acidic nevhu, nekuti murwiyo enyika kunokanganisa manyowa kuti phosphorus kumamiriro kuti nokukurumidza yokuita zvinoitwa chirimwa. ndyiro Izvi akakodzera chero mbeu nemagariro, pasina anosara.

To mutengi furawa phosphate riri muchimiro upfu kana grayish shava ruvara, haana kunhuwidza, zviri kushanda insoluble mumvura. Zvakanakira svikiro ichi zvinosanganisira chokwadi kuti ane refu anobudirira munguva chiito. Rinoshandiswa sezvo kumboenda fetiraiza yokurima achigadzirira composts nemhaka peat uye mupfudze. Sezvo phosphates zvishoma soluble nemvura, mumwe fetiraiza wefodya miti chete acidic ivhu. In zvakadaro pasi phosphate dombo (payakavakirwa Ca ₃ (PO _{4) 2)} ari kuchinjwa kuti dihydrogenphosphate.

kugadzirwa

Phosphates, izvo zvaisanganisira pangoro fetiraiza, vavete pasi idzodzo. Vari zvikaramba pamwe nevhu, jecha uye mamwe matombo. Kazhinji, kunze phosphate, muri calcite, apatite uye silica. Muchiitiko chino, kugadzirwa yavo anomhanyira nezvirimundima, uye painocheneserwa dziri pedyo kugadzirwa nzvimbo.

Fetiraiza yaunganidzwa nzira wokunatswa jecha phosphate nevhu, zvichiteverwa kusabatana zvidimbu uye azvikuya. Saka yakabereka dombo phosphate. Fetiraiza sezvamunoita unotora Goldstone, calcium, gypsum uye siderite.

Fetiraiza zvakanaka wakaiswa pasi uye rinovatapo, umo vakawedzera. Izvi zvinoreva kuti panguva achidiridzira chokushandisa haasi pinda mukati, uye haana kusukwa kubva ivhu. pakutanga kudyara Ground phosphate dombo vasati vawedzera zvakadzika muvhu nyoro, mudzi ezvinhu zvinomera. Izvi imhaka ndakagara phosphorus: pedyo nayo zvikanzwika midzi, zvikuru inoshanda ayo chiito.

Munguva shoma isa fotereza chikamu kunogara pamusoro pemvura, unoomesa nokukurumidza, iyo inotungamirira kurufu pamidzi. Naizvozvo, pose pasina mamwe zvadzinofura zvakadzama jekiseni riri isashande. The yepamusoro furawa nokugeda, nani phosphorus manyowa kunoitika pasi pokudzora asidhi nevhu uye nyore kunyura miti.

Phosphorus - mumwe chikuru zvisaririra kudiwa paumbwe yemidzi, chirimwa kukura uye kuibvisa mbeu. It anodzora muviri uye rinopa anodiwa simba sezvo inokosha yokuwana zvokudya. Vamwe yekudyara yakawanda pamusoro phosphorus kunodiwa, vamwe - zvishoma. Asi zvakajeka chete: chiregai pasina ichi chinhu chirimwa upenyu.

Inokosha: akaita nyika zhinji, haazoiti zvakaipa kuti dombo phosphate, fetiraiza kunakidzwa kunodiwa mari uye kunobatsira kuderedza zvinokonzerwa asidhi nevhu. Dzavo zvakwakanakira kwakaratidzwa nokushandisa fetiraiza pamusoro pevhu podsolic ivhu pasi dema marshy uye alkali.

phosphorus kuperevedza kunokanganisa miti haisi yakanakisisa nzira. Vakaita seiyi kukura midzi vari akaumba havaratidzi.

Zviratidzo phosphorus kukanganisika

Kana iwe unoziva zviratidzo kushayiwa upi inotonhorera, vanogona kukurumidza akawedzera. Phosphorus kushayiwa muvhu unoratidzwa zvinotevera:

• Plants kushandura ruvara yavo vakananga rima manyoro kana pepuru.
• Kushandura pakuonekwa mashizha, ivo idonhe nguva isati yakwana.
• Rezasi jira zvinenge zvakazara rima makwapa.
• Chirimwa asingadi kuenda kukura uye anotanga gwenzi.
• The rhizome zvichishandiswa havaratidzi kuumbwa kuti chirimwa rinodonha kubva muvhu.

Zvinokonzera phosphate nenzara miti

Izvi zvinhu zviri nyore kubvisa kana nguva yakawedzerwa phosphoric furawa. Pamusana phosphorus kushaikwa dzinosanganisira:

• phosphorus trudnousvoyaemye Kuchinja mu chimiro.
• Kururama kuwedzera fetiraiza.
• Kwezvinoshandiswa ivhu somugumisiro yezviri kushandiswa munyika.
• Phosphorus Kubviswa pamwe kukohwa pasina haizopereri kuwedzera kwayo.
• Ivhu ikarapwa inorganically.

zvakanaka zvinhu

• Kuwedzera phosphorus kunowedzera kukohwa.
• Inozviberekera kuramba chirwere.
• % Sezvineiwo anowedzera shuga tigutsikane iri kumidzi.
• Imbues muti pamwe zvakakodzera microelements.
• Shortens ari kuibvisa iri chirimwa.
• Zvinokurudzira nemishonga kuti chando, kwemvura kana mwando.
• Akazoita leaching kuti chicherwa zvinhu kubva muvhu.

dombo Phosphate, Zvivako iyo atakurukura kumusoro, asingadi tibatsirwe hunyoro. Panguva okuchengetera kwenguva refu havazotadzi zvachiri: insoluble nemvura, hazvina emit muchetura, kwete putika, asi huruva chaizvo.

Categories kuti phosphate fetiraiza

Phosphate fetiraiza vazvibate zvakasiyana nemvura, saka vari akakamurwa:

• Fetiraiza nyore soluble. Vanopinda waifarirwa pamusoro kupfeka, uye akakurudzirwa kuti kubatsira asidhi uye alkaline ivhu.
• Fetiraiza zvinemwero. Izvi zvinosanganisira phosphoric uye mapfupa kudya, kushandiswa acidic uye ndachena dondo nevhu. Plants vanogona kuwana phosphorus pashure migumisiro ivhu acidity kana acid, izvo emit midzi.

Furawa phosphorite zvakaenzana vakapararira pamusoro pemvura ivhu vakachera uye ipapo, pahwaro kukarukureta kg 30 panguva pasi ruka. Izvi zvakanakisisa muchirimo, pamberi nokusima. Wedzera furawa uye slaked madota panguva imwe chete haina inokurudzirwa.

DAR yakapwanyika, akawira pasi, nyore nyore kunyura miti. The nani zviri hwakakanyiwa ine ivhu, mukuru zvazvinoita kushandiswa kwayo.

Zviri zvakatipoteredza ushamwari phosphate dombo. Kushandisa nayo haitungamiriri kusvibiswa ivhu uye mvura miviri pamwe muchetura. Hazvina kunokanganisa zvipenyu nezvakazvipoteredza nepakati, uye chinhu chinokosha paanopfuura mvura-soluble fetiraiza.

pfupa kudya

Kana kubvisa phosphorus kubva Organic yeimwe kuva mavambo zvipenyu, akawana pfupa kudya. Made kubva zvishandiswezve mapfupa mombe, fetiraiza ari kushingaira kushandiswa tsika plantings zvose. Kunze phosphorus, mapfupa kudya zvakawanda senitrogen uye calcium yakawanda mabviro rakanakira kuberekesa mudzi zvirimwa zvakadai nembatatisi, madomasi uye wemagaka.

Kwerunyararo uye kukura mudzimba maruva mapfupa kudya rinoshandiswa kakawanda kupfuura dzinodhura phosphorus muchangosangana. Kunyanya kuona simba rake nyasha pamusoro miti guru muchikura tabhu. Zvinofanira kurangarirwa kuti mufudze, peat kana mupfudze akasuma makirogiramu, mapfupa kudya zvinofanira dzaona mu magiramu kana nezvirongo.

Mupfudze chete nemiriwo

The chaiye achibvumira Chikwata kugadzirira phosphorite fetiraiza nemasora. Sezvikonzero vanotorwa miriwo avo, izvo ane yakawanda senitrogen. Achiwedzera miti izvi chete kuvandudza kuvandudza mufudze. The zvakasikwa phosphate fetiraiza ndedzinotevera zvirimwa: zvibereko gomo madota, hawthorn, tarragon, thyme uye munhenga. Kana kushandisa mishonga iyi, unogona kuwana zvinovaka muviri mufudze pasina kuwedzera namakemikari fetiraiza.

chibatiso matanho

Ground phosphate dombo yakaderera-chepfu uye ane 4 kirasi ngozi. Asi kana kushanda zvakafanira kupfeka guruva chifukidzo uye wokudzivirira zvipfeko kudzivisa kupinda furawa ari kufema turakiti. Kana iye achiri rwakabatwa mhuno uye maziso, vanofanira kusukwa nemvura uye kusiya zvakaipa nzvimbo.

Ivhu kunowedzerwa pamwe phosphorus, ndiko kunze pane chokwadi. Asi nekuti enderana kuwedzera fetiraiza rinoungana inodiwa kwomuzvarirwo kukura uye kuibvisa kuti phosphorus zvinomera. Saka, hazvina kunodiwa kuti rimwe gore, zvakakwana kuti kamwe pamakore matatu kana mana. Panguva Chaiyo kupfeka kuchabatsira kuunganidza yekutenga chirimwa zvesimba ravo.