Sezvo kupera kwematsutso kwefetiraiza muvhu kwapera, vagadziri vekurima vari kutanga kutora kufarira muzvigadzirwa zve nitrogen uye vakamirira nguva yakanakisa yekutanga kutenga mafetiraiza kumushandirapamwe wekupedzisira. Tichifunga nezve kuderera kwezvekuda kwe urea uye ammonium nitrate mumusika wepasi rose, vatengi vanotarisira kumwe kuderedzwa kwemutengo wezvigadzirwa zvine nitrogen zvemukati mumusika wepamba.
Sekureva kwevanofambisa njanji, 2019 zviuru ematani efotereza eNPK yakapihwa kumusika weRussia munguva kubva muna Ndira kusvika Nyamavhuvhu 876, inova zviuru zana zvematani kupfuura panguva yakafanana gore rapfuura. Iko kuwedzera kwekutumirwa kwakapihwa neanoshanda anoshanda diammophos kutakurwa - 100 zviuru zviuru zvematani kupfuura mumwedzi misere yekutanga yegore ra85 Mukuwedzera, kugoverwa kweammophos nechitima kwakawedzera: 2018 zviuru zvematani munaNdira-Nyamavhuvhu 535 zvichienzaniswa nematani zviuru mazana mana nezviuru mazana mapfumbamwe. matani enguva imwe chete muna 2019
Ammonium nitrate
Iyo yepamusoro muganho wehuwandu hwenhaurwa dzeamonium nitrate pane fob Gungwa Dema hwaro hwaGunyana 2-13 yakawira ne $ 2 / t, kusvika $ 183-185 / t. Basa rekutengesa mumusika wekutengesa kunze rinoramba riri padanho rakadzika, vagadziri vatanga kuumba masheya eammonium nitrate mumatura. Mumamiriro ezvinhu aya, vatengi veRussia vanotarisira kuti mitengo yeammonium nitrate pamusika wepamusha icharamba ichiderera, uye ichi chichava chiratidzo kwavari kuti vatore danho rekutenga chigadzirwa chemushandirapamwe wekudyara muchirimo. Kunyangwe paine chokwadi chekuti vagadziri havana kushandura mitengo yepamutemo yekubheja yeammonium nitrate panguva yekuzivisa, vatengi vaigona kutenga zvinhu zvechigadzirwa nekutakurirwa nechitima paRUB 500 / t zvakachipa pane mukupera kwaNyamavhuvhu.
Ammonium sulfate
Kudiwa pamusika weRussia parizvino hauna simba uye vagadziri vari kudzoreredza masheya mukutarisira kwemwaka unodzokororwa munaOctober kutengesa. Vatengesi vachiri nemahara mavhoriyamu eSeptember ekutengesa nekutumira kunze kwenyika kubva kuzviteshi zveBaltic neBlack Seas. MunaNdira-Chikunguru, kuburitswa kunze kweammonium sulfate kwakadzikira nechetatu kana ichienzaniswa nenguva imwechete muna 2018, kusvika pamatani zviuru mazana zana nemakumi manomwe neshanu kubva pamazana zviuru mazana maviri nemakumi maviri neshanu, maererano nedatha kubva kuGTT. Russian ammonium sulfate haina kupihwa kuUkraine. Kutumirwa kuKazakhstan kwakawedzera kusvika makumi maviri nematanhatu ematani kubva pamakumi maviri ezviuru zvematani, kuenda kuLithuania - kusvika makumi maviri nemaviri ematani kubva pamazana zviuru gumi nezviuru, uye kuenda kuBrazil - kwakaderera kusvika zviuru gumi nezviuru zvematani kubva pamakumi matatu ematani.
Mafetiraiza eNPK
Musika unochengetedza kushomeka kudiwa kweNPK-fetiraiza giredhi 10-26-26, zvese nekuda kwekuti varimi vekurima vakatowana huwandu hwakawanda hwehuwandu, uye nekuda kwemamiriro ekunze akaomarara, asingatenderi kutanga kushandira kwevhu, kunyanya munzvimbo dziri pakati. nyika. Kugoverwa kwechigadzirwa kubva kumatura ekuchengetera nzvimbo kwadzikira, vatengesi vanokwikwidzana nevatengi vasara, vachipa fetereza nekutakura kumutengi.
Ammophos
Mwaka kudikanwa kweammophos kuri kuderera. Tichifunga kuti mavhoriyamu efetiraiza asina kutengeswa mumatura ekuchengetera nzvimbo ari mashoma, vatengesi vanowanzo chengeta mitengo yavo yekupa padanho rekutanga kwaGunyana. Mitengo inokwezva kwazvo yakapihwa kune vatengi vaive vakagadzirira kutenga kutakura zvinhu zvechigadzirwa nemamiriro ekuendeswa nenjanji.
Potassium chloride
Sekureva kwevanofambisa njanji, mazana matatu mazana matatu nemakumi matatu ematani epa potassium chloride akaendeswa kumusika weRussia munguva kubva muna Ndira kusvika Nyamavhuvhu 2019, kusanganisira zvinotengeswa kunze kwenyika zvakaenzana matani zviuru mazana maviri negumi nemana mana. matani e potassium kloride, kusanganisira zviuru zana nemakumi maviri nematatu echigadzirwa "Belaruskali". Nekudaro, lag iri mukuwanikwa kwezvinhu zvakaunzwa kunze kwenyika, izvo zvaisvika makumi mana muzana muna Chivabvu, yakazadziswa zvakakwana nehuwandu hwefetiraiza yakagashirwa muzhizha.