Umhlobo omhle wabalimi yi-potassium sulphate (isicelo kunye neempawu zeemveliso)

Naliphi na umhlali wehlobo owaziyo kakuhle ukuba kubaluleke kangakanani ukubaluleka kwezichumisi kwezolimo. Nangona kunjalo, njengamachiza, kwimiyezo efanayo kusebenza: "Musa ukulimaza." Ngoko ke, kuyimfuneko ukhetha i-fertilizers ngokucophelela, ingqalelo ukuba luncedo kunye nenzakalo. Phakathi kwazo zonke iintlobo zee-agent zamakhemikhali, i-potassium sulphate yabelwe. Ukusetyenziswa kwesi salo kwizolimo akukho mntu unokungabaza ukuba luncedo.

Zonke iimfihlo ze-potassium sulfate

Esi sixhobo esisebenzisekayo esisetyenziselwa ukutya izityalo kwiziqhamo zakho. Kwaye inemiphumo emihle kwisivuno, impilo yezityalo ezikhulayo zombini kwaye zivaliwe.

Ziziphi iimpawu ze potassium sulfate? I-formula yayo yi-K ₂ SO ₄ . Ingumgubo omhlophe ngesimo samakristal amancinci kwaye unempawu ezilandelayo:

• Iqukethe malunga ne-50% ye-potassium oxide ekubunjweni kwayo .
• Ichithe kakuhle emanzini ngaphandle kokwenza nayiphi na imveliso eyongezelelweyo.
• Ngethuba lokugcina alinayo ikhekhe, ukugcina ukubonakala kwangaphambili.
• Ayichitheki kwi-ethanol kunye nezixazululo ze-alkali.
• Ingenayo i-chlorine.

Potassium sulphate: isicelo

Namhlanje kwezolimo akunakwenzeka ukwenza ngaphandle kwesi sichumiso. Ingumthombo omuhle wesulfure kwizityalo. Ngexesha elifanayo, ngokuqinisekileyo ayinakululisi umhlaba (ngokungafani nosawoti we-potassium).

Kodwa kungekhona nje kuphela edume ngokuba yi-sulphate potassium. Ukusetyenziswa kwayo kubangelwa ngokukhethekileyo kwezo zityalo ezijongene neklorine. Oku, umzekelo, iimbotyi, iitapile, iiperesi, iidiliya, izithelo ze-citrus. Ukuba sithetha nge-cruciferous (iklabishi, isithombo), ngoko ukugqoka okuphezulu kunye ne-sulphate potassium kwandisa kakhulu isivuno semifuno. Kodwa izityalo zezityalo zeberry (strawberries, raspberries) zinceda ukugqithisa. Ukongeza, i-potassium sulfate yandisa inani lamavithamini kunye noshukela kwizityalo ezilinywayo, ngokwenza kubekho okunomsoco kwaye luncedo.

Esi sityalo singasetyenziswe nganoma iyiphi indlela:

• Ngethuba lexesha lokutshala ngoncedo lwenkqubo yokunkcenkceshela. Le ndlela ifanelekile ukuba i- berry isitshalo kunye nezityalo zemifuno.
• Bangakwazi ukondla izityalo emva kokuvelisa. Umzekelo, i-strawberries.
• Yenziwa ngexesha lokumba umhlaba. Oku kusebenza ngokukodwa kwiindawo ezinjalo zokuhlala, apho iintyatyambo, ukhukhamba kunye netamatato ziya kukhula.
• Unokongeza isichumisi kunye nokutshala imithi yezityalo.

Namhlanje i-potassium sulfate isetyenziswa kakhulu. Ukusetyenziswa kwayo kubaluleke kakhulu kwi-podzolic kunye ne-peat nenhlabathi, kuba ayinayo into efanelekileyo. Ukuba sithetha nge-chernozem, ngoko isetyenziselwa kakhulu ezo zityalo ezithatha ininzi ye-sodium ne-potassium. Oku kusebenza kwiibhoksi, i-sunflower kunye nezityalo ezininzi zezityalo. Kwihlabathi elumkileyo, kucetyiswa ukusebenzisa i- potassium sulfate kunye ne-lime.

Ukongezelela, i-potassium sulphate, ixabiso elinama-ruble angu-129 kuphela, lisetyenziselwa ukuvelisa i-floriculture yangaphakathi ngexesha lokunisela izityalo zasekhaya.

Amanyathelo okukhusela

Xa usebenza nale kholeji, umntu akafanele akhohlwe malunga nokuqapha kokuqala. Kungcono ukukhusela inkqubo yokuphefumula ngesifo sokuphefumla. Qinisekisa ukusebenzisa iiglavu ezincinci, ezingapheliyo. Emva komsebenzi, kufuneka uhlambulule ubuso bakho kunye nezandla ngokucoceka.