Yethula:
Kwezolimo, ukuphishekela izitshalo ezithela kakhulu kanye nempilo yezitshalo esezingeni eliphezulu kuyinto eqhubekayo. Abalimi kanye nabalimi bahlale befuna ubuchwepheshe obuphambili kanye nomanyolo wekhwalithi ukuze baqinisekise ukukhiqiza okuphezulu ekuvuneni kwabo. Phakathi kwamanyolo amaningi atholakalayo, oyedwa ugqama ngokusebenza kwawo okumangalisayo -I-MKP 00-52-34. Yaziwa ngekhwalithi ephezulu kanye nokwakheka kwayo okuyingqayizivele, i-MKP 00-52-34 isiphenduke umanyolo onamandla oguqule izinqubo zesimanje zezolimo.
1. Qonda i-MKP 00-52-34: Izithako:
I-MKP 00-52-34, eyaziwa nangokuthii-potassium dihydrogen phosphate, iwumanyolo wecrystalline oncibilika emanzini owaziwa kabanzi ngomsebenzi wawo oyingqayizivele. Ukwakheka kwayo kuqukethe izakhi zezitshalo ezibalulekile, okuhlanganisa 52% phosphorus oxide (P2O5) kanye 34% potassium oxide (K2O). Le nhlanganisela ephelele yenza i-MKP 00-52-34 ibe ithuluzi elibalulekile lokuthuthukisa ukukhula kwezitshalo nokwandisa umkhiqizo wezolimo uwonke.
2. Izinzuzo zekhwalithi ephezulu ye-MKP 00-52-34:
a) Ukuthola izakhi ezifanele: Imvelo encibilikayo emanzini ye-MKP 00-52-34 yenza izitshalo zikwazi ukumunca imisoco, ziqinisekise ukuthi zithola ibhalansi efanele ye-phosphorus ne-potassium. Lokhu kukhuthaza ukukhula, ukuthuthukiswa kanye nokukhiqizwa kwamandla okwanele, ekugcineni kubangele isivuno esinempilo, esinamandla.
b) Ikhwalithi yezitshalo ethuthukisiwe kanye nesivuno: Nge-MKP 00-52-34, abalimi babone ukuthuthuka okukhulu kwekhwalithi yezitshalo kanye nenani. Ukwakheka okunembile kwalo manyolo kusiza ekuhlanganiseni izingxenye ezibalulekile zezitshalo ezifana namaprotheni ne-DNA, kukhuthaza ukuhlukana kwamaseli, futhi kwandise ubukhulu bezithelo, imifino, nokusanhlamvu. umphumela? Imikhiqizo emikhulu, enambithekayo, enomsoco.
c) Ukubekezelela ingcindezi: Ukucindezeleka kwemvelo kungaba nomthelela omubi empilweni yezitshalo kanye nokukhiqiza. Kodwa-ke, ukusetshenziswa kwe-MKP 00-52-34 kusiza izitshalo ukwandisa ukumelana nokucindezeleka okuhlukahlukene, kuhlanganise nesomiso, ukushisa nezifo. Ngokuqinisa amasosha omzimba, izitshalo ziba namandla kakhulu, ziqinisekisa amazinga aphezulu okusinda futhi andise inzuzo yepulazi iyonke.
d) Ukuhambisana namanye ama-fertilizer: I-MKP 00-52-34 yakhelwe ukusetshenziswa ngokuhambisana namanye ama-fertilizer, okuhlanganisa imisoco esetshenziswa kakhulu kanye nezivuseleli zokukhula. Ukuguquguquka kwayo kwenza abalimi bakwazi ukujwayelanisa izixazululo zokuvundisa ezidingweni zabo ezithile zezitshalo, bathuthukise imiphumela futhi banciphise umthelela wemvelo.
3. Imikhuba emihle yokusebenzisa i-MKP 00-52-34 yekhwalithi ephezulu:
a) Umthamo Ofanele: Uma usebenzisa i-MKP 00-52-34, qiniseka ukuthi ulandela imihlahlandlela enconyiwe yomthamo ukuze ugweme ukuthela umanyolo ngokweqile, okungalimaza izitshalo nendawo ezungezile. Indlela eqondile nelinganiselayo iwukhiye ekufezeni amandla ayo aphelele.
b) Ukusebenzisa ngesikhathi: Ukuze uthole imiphumela engcono kakhulu, sebenzisa i-MKP 00-52-34 phakathi nezigaba ezibucayi zokukhula kwezitshalo, njengokumila kwezimpande, ukuqhakaza kanye nesethi yezithelo. Ukuqonda izidingo ezithile zezitshalo ezahlukene kuzovumela abalimi ukuthi bafake umanyolo ngamasu.
c) Amasu Afanele Wokuxuba kanye Nesicelo: Qinisekisa ukuthi i-MKP 00-52-34 ixutshwe kahle futhi ngokulinganayo namanzi noma ezinye izivundisi ukuvimbela noma yiziphi izinguquko zokugxila ngaphakathi kwesixazululo. Ukusebenzisa izinto ezifanele zokubungula noma ukuzifaka ohlelweni lwakho lokunisela kuqinisekisa ukusatshalaliswa nokuthathwa yizitshalo zakho.
Ekuphetheni:
Ukusebenzisa ikhwalithi ephezulu ye-MKP 00-52-34 njengomanyolo onamandla kwezolimo zanamuhla kungaguqula ukukhiqizwa kwezitshalo. Ukuqaphela izithako zayo eziyingqayizivele, izinzuzo kanye nezinqubo ezingcono kakhulu kubalulekile kubalimi nakubalimi abafuna ukwandisa isivuno, ukuthuthukisa ikhwalithi yezitshalo kanye nokukhuthaza izinqubo zezolimo ezisimeme. Ngokuhlanganisa i-MKP 00-52-34 ohlelweni lwabo lokulima, bangathatha isinyathelo esibalulekile esibheke kukusasa lomcebo nokuchuma.
Isikhathi sokuthumela: Oct-19-2023