ammonia fertiliser Engrais ammoniacal Angleterre, 21st century (2013). Photo London Permaculture Category Soil improvement French engrais ammoniacal English ammonia fertiliser Japanese Kanji アンモニア肥料 Kana アンモニアひりょう Translitération anmonia-hiryô Chinese Traditional 氨肥 Simplified 氨肥 Pinyin anfei Preceding entry Next entry