Kumatunhu mazhinji enyika yedu, zviyo zvechando ndizvo zvirimwa zvikuru. mugove wavo yose yakakushwa nzvimbo muRussia Federation, maererano Rosstat, anopfuura 23% (mamiriyoni 18,7 hectares - nokuda goho muna 2021), uye Southern uye North Caucasian Federal Districts - kupfuura 60%. Iri gorosi rechando, kukohwa kukuru kwegore rapfuura kwakasvika mamiriyoni 63,2 matani (kupikisana nemamiriyoni 22,7 egorosi yegorosi), iyo inopa kukohwa kukuru kwezviyo uye inoshanda semhando yevimbiso yekugara zvakanaka kwezvokudya zvenyika. Mumakore asingafadzi, varimi vanovimba nezvirimwa zvechando: nekuda kwemidzi yakagadziridzwa midzi, zvirimwa izvi zvakanyanya kutsungirira kusanaya kwemvura uye chando, izvo zvinobvumira mapurazi kuwana kukohwa kwakavimbiswa uye, zvishoma, "enda kune zero".
Saka mwaka we2020/2021 wakava wakaoma kumatunhu makuru ekurima eRussia: matsutso akange akaoma, uye chirimo chainaya uye kuchitonhora. Vanamazvikokota vanotenda kuti nekuda kwemamiriro ekunze asina kunaka, huwandu hwegoho rezvirimwa muchando huchadzikira kana uchienzaniswa negore rapfuura, asi hucharamba hwakanyanya.
Hazvizivikanwe kuti gore rinouya riri kugadzirira matambudziko api, asi zviri musimba redu kuchengetedza zvirimwa zvedu uye kufunga nezvesarudzo yeruzivo rwemichina, fetereza nemhando.
Kuti usarudze zvakakosha mineral fertilizer, zvakakosha kuti unzwisise zvinodiwa zvezvirimwa zvechando munguva yechando.
Mafetereza akaomarara. Pfupiso yemafomu anonyanya kushanda
Amofosi 12:52
Ammophos ifotereza inoshanda zvakasiyana-siyana ine hunyanzvi hwekushandisa pamhando dzakasiyana siyana dzevhu munzvimbo dzese dzemamiriro ekunze enyika. Ndiyo imwe yeakanyanya kunyura phosphate fertilizer - 52 g P2O5, 95% yakanyungudika mumvura, kureva kuti, chinhu chacho chinowanikwa nyore nyore kune zvirimwa. Inonyanya kushanda pamwe chete neammonium nitrogen.
Sei zvakakosha kupa mbesa phosphorus inowanikwa padanho rekutanga rekukura? Phosphorus haisi simba chete, asiwo chinhu chakakosha checarbohydrate metabolism uye synthesis yezvakaoma organic compounds. Iye, pamusoro pekukurudzira kwakawanda kwemetabolism uye maitiro ekukura, ane basa rekuumbwa kweiyo ine simba midzi sisitimu, iyo yakakosha zvakanyanya kune zvirimwa zvechando. Ammophos ine unhu hwakanaka hwemuviri uye makemikari, iri nyore kushandisa, inosimbisa midzi yemidzi, inowedzera kumira kwemiti pakusanaya kwemvura uye zvirwere.
Chiyero chekushandisa: kubva pa70 kusvika ku150 kg / ha.
Sulfammophos 20:20 (13,5)
Iine ese akanaka hunhu hweammophos, chigadzirwa ichi zvakare chakanakisa sosi yesarufa, calcium uye magnesium. Zvese izvi zvinhu zviri muNPS 20: 20: 13,5 sulfoammophos inogadzirwa neEuroChem. Izvo zvakaringana zve nitrogen uye phosphorus zvinopa chikafu chinodiwa, uye sarufa yemukati inoita iyi fetiraiza ive yakasiyana. Sarufa inodiwa kune zvidyarwa nenzira imwecheteyo senitrogen: kuva chikamu cheprotein compounds, inobatanidzwa mune zvakakosha metabolic process. Mukuwedzera, uye zvinonyanya kukosha kune zvirimwa zvechando, sulfuri inobatsira pakukura kwemiti yekudzivirira zvirwere, uyewo chimwe chezvinhu zvinokosha zvinowedzera kunaka kwezviyo.
Sulfoammophos yakanakira nzvimbo dzine yakaderera sarufa kuwanikwa uye yakakosha pakuwana zvigadzirwa zvemhando yepamusoro, nepo panguva imwe chete iyo inokwanisika kupfuura ammophos.
Chiyero chekushandisa: kubva pa100 kusvika ku200 kg / ha.
Нитроаммофоски 14:14:23, 16:16:16, 10:26:26
Inokodzera kuisirwa muminda ine mashoma masara ezvirimwa kubva pachirimwa chapfuura, mushure mezvirimwa zvine potassium yakawanda inotakura kana muminda ine kushomeka kwe potassium muvhu. Mune aya mafetiraiza, iyo nitrate uye ammonium mafomu ari muzvikamu zvakaenzana, nekuda kwekuti, kune rumwe rutivi, hutano hwakakwana hunogadzirwa, uye kune rumwe rutivi, kuderera kwekurasikirwa kwenitrogen kunovimbiswa. Mukuwedzera, nekuda kwekuumbwa kwechisikigo chezvakagadzirwa, fetiraiza ine sulfur, calcium uye magnesium. Kusarudzwa kwefodya kunoenderana nekuumbwa kwevhu uye kubviswa kwechirimwa. Zviri nani kupa sarudzo kune mabhureki ane yakakwira ye phosphorus uye potasium, nekuti ivo vanonyanya kukosha kune chirimwa mukudonha. Kana zviri mukati mezvose zviri zviviri zviri pazasi peavhareji, zviri nani kusarudza iyo 10:26:26 mhando.
Mumamiriro ezvinhu apo yakaderera potassium yemukati inocherechedzwa mumunda uchipesana neyakajeka kushandiswa kwefosforasi fetireza, iyo 14:14:23 mhando inogona kushandiswa zvakachengeteka. Potassium ichabatsira mukupokana kwezvirimwa mumamiriro ekuchinja kwekushisa uye kushaikwa kwekunyorova. Mhedzisiro yekushandiswa kwemafetereza epotashi inonyanya kucherechedzwa paivhu rakareruka, zvisinei, mudiki dosi, potasium inofanira kuiswa pakudyara kwechando muvhu rose uye nzvimbo dzemamiriro ekunze kuti ive nechokwadi chekuoma kwechando kwezvirimwa.
Ngatiyeukei kuti, pasinei nemafungiro akapararira pamusoro pehuwandu hwe potassium muvhu, izvi hazviwanzoenderana nechokwadi. Nzira dzemazuva ano dzekuongorora marabhoritari hadzipi chinangwa uye data yakavimbika pane zviri mukati potassium inowanikwa zviri nyore kumiti. Naizvozvo, zvakakoshawo kuterera kune chinhu ichi paunenge uchishanda nezvirimwa, kunyanya kana wakatarisana nematambudziko akadai sechando, kusanaya kwemvura uye pekugara. Iyo potassium inowedzera kupikisa kwezviyo muzviitiko zvose izvi, zvichipa simba rinodiwa rekubata mvura yemashizha uye simba remashanga.
Chiyero chekushandisa: kubva pa100 kusvika ku200 kg / ha.
Shandisa nzira dzakaratidzwa, asi usakanganwa kuti zvinoshamisa matanho anoshanda zvinobudirira mumamiriro asina kujairika!
Manomano ekugadzira
Mafetereza makuru mumatunhu ane kushomeka kwemvura yekuvhuvhuta anogona kushandiswa pakugadzirira ivhu rekudyara kwechando, ndiko kuti, pamberi. Pane muitiro wekuisa ammophos, sulfoammophos neNPK pakunaya kunotevera kunotarisirwa kunaya mwedzi kana miviri isati yadyarwa - izvi zvinoita kuti mafetireza anyunguduke muvhu.
Pamusoro pemafomu uye madosi efotereza, nzira yekushandiswa yakakoshawo, kureva kugoverwa kwenzvimbo yefetereza panguva yekudyara. Kana mafetireza makuru akapihwa zvisina tsarukano, saka mitengo yekunyorera phosphorus inofanira kunge iri mumhando ye40-60 kg a.i./ha. Kana pane hunyanzvi hunoita kuti zvikwanise kuisa fetiraiza "mumutsara", madhasi anoderedzwa kusvika 20-40 kg / ha. Ma pellets anoiswa masendimita mashanu kudivi uye kudzika (kureva 5-7 cm diagonally) kubva pambeu. Kudyara fetiraiza mumutsara kunoita kuti uderedze dhigirii rekushandisa pasina kupira goho uchienzanisa nenzira yekuparadzira. Asi mayuniti embeu anobvumira kushandisa nzira iyi yekushandisa anodhura zvakanyanya pane anoparadzira.
Sarudza fetereza yakakodzera yemamiriro epurazi rako. Une mibvunzo? Ndokumbira ubate nyanzvi dzeEuroChem dzinokubatsira kusarudza yakanakisa kudya kunovaka muviri kwese zvirimwa.
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