#NUZHUONgwa nkewa ikuku nitrogen dị ọcha nke ukwuu nke usoro NZDN:

Osisi nitrogen dị ọcha nke ukwuu nwere ike iji ụzọ dị iche iche mezuo ihe ndị ahịa chọrọ maka ọkwa nrụgide dị iche iche, dịka mmiri na-aga n'ihu, mmiri na-aga n'ihu; ụlọ elu otu, ụlọ elu abụọ, wdg. Enwere ike ijikwa osisi ahụ dum site na#DCSma ọ bụ#PLCsistemụ.

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Oge ozi: Eprel-08-2022