Experiments may convert ammonia.Logical formLearned from2 sentences. (Ammonia nitrogen) may be increased.Logical formLearned from2 sentences. The sun may bake off (ammonia crystals).Logical formLearned from2 sentences. Anhydrous ammonia can be for application.Logical formLearned from2 sentences. Ammonia can be a form of nitrogen.Logical formLearned from2 sentences. An ammonia may be located within a (plant site).Logical formLearned from2 sentences. Pathways can be constituted-of-or-filled-with (ammonia production).Logical formLearned from2 sentences. An (oil spray) may impact levels of ammonia.Logical formLearned from2 sentences. Nitrogen may be fixed into ammonia.Logical formLearned from2 sentences. An ammonia may be dissolved in water.Logical formLearned from2 sentences. (Odor repellents) may include (ammonia soaked rags).Logical formLearned from2 sentences. (Ammonia crystal clouds) can be high-altitude.Logical formLearned from2 sentences. (Ammonia crystal clouds) can be bright.Logical formLearned from2 sentences. An (ammonia ice cloud) may undergo an indication.Logical formLearned from2 sentences. Some (ammonia clouds) may fill in clearings.Logical formLearned from2 sentences.