Nayitrogeni feteleza N15

(1)ColorcomFeteleza wa nayitrogeni, amene angapereke chakudya cha nayitrogeni wa zomera akagwiritsidwa ntchito m’nthaka. Feteleza wa nayitrogeni ndiye feteleza wamkulu kwambiri padziko lonse lapansi.

(2) Kuchuluka koyenera kwa feteleza wa nayitrogeni kumagwira ntchito yofunika kwambiri poonjezera zokolola za mbewu ndi kupititsa patsogolo ubwino wa ulimi.

(3) Nayitrogeni fetereza akhoza kugawidwa mu ammonia nayitrogeni fetereza, ammonium nayitrogeni fetereza, nitrate nayitrogeni fetereza, ammonium nitrate nayitrogeni fetereza, cyanamide nayitrogeni fetereza ndi amide nayitrogeni fetereza malinga nayitrogeni munali magulu.