Gypsum Requirement

NDSU Agriculture Apps

Mayelana nalolu hlelo lokusebenza

Kukhona angaphezu kwezigidi ezingu-70 esingamahektare zemvelo nenhlabathi sodic e-United States, futhi ezingaphezu kwezigidi eziyizinkulungwane 1.4 esingamahektare emhlabeni wonke. Gypsum iye yasetshenziswa njengomuthi isichibiyelo iminyaka engu-100 ukuze sithuthukise umkhiqizo nenhlabathi sodic. Gypsum enza izinto ezimbili: 1) inikeza Ca2 + ukuba azixoshe Na + kusukela exchange amasayithi inhlabathi, futhi 2) igcina noma kukhulisa usawoti enhlabathini. Ukusebenzisa isilinganiso esikahle Gypsum kudinga ulwazi inhlabathi imingcele kanye nekhwalithi Gypsum. Ngokuqonda yini edingekayo ukubala Gypsum Imfuneko kuzovumela umuntu ukuba uvivinyo inhlabathi efanele olwenziwa ukuze ukuzimisela enembile kakhulu yenziwa.

Uhlelo lokusebenza Gypsum Imfuneko-iPhone ne-Android ingasetshenziswa ukuze uphendule lo mbuzo "kangakanani Gypsum mina kufanele zisebenze inhlabathi yami sodic?" Wokubala isekelwe kwesibalo akhiwa North Dakota bomdabu uDkt James Öster nabanye. Uhlelo lokusebenza kulula ukuyisebenzisa futhi kusiza ukuthi umuntu kalula ukunquma Imfuneko Gypsum ngoba nenhlabathi sodic.

Gypsum Imfuneko Izici Main

faka Kalula amagugu for ESP kokuqala nokokugcina noma i-SAR, inhlabathi ngobuningi ukuminyana, ukujula okudingekayo ukuze baphathwe, ukusebenza kahle, Gypsum nobumsulwa kanye seka exchange umthamo.

Gypsum Imfuneko kubikwa amayunithi mg / ha noma amathani / elingamahektare.

Yini entsha

A minor error in the introduction section has been corrected.