fertilizer
Fertilizers provide essential mineral nutrients. This topic is part of Agriculture within Science & Nature. This page currently draws on 7 supporting questions, with answers and bonus facts available below.
fertilizer trivia questions
Fertilizer supplies plants with what?
Answer: Nutrients
Bonus fact: Fertilizers provide essential mineral nutrients.
The letters N-P-K on fertilizer stand for nitrogen, phosphorus, and what?
Answer: Potassium
Bonus fact: N-P-K labels indicate the three primary macronutrients.
Which nutrient is especially important for leafy vegetative growth?
Answer: Nitrogen
Bonus fact: Nitrogen is central to chlorophyll and protein production.
Excess fertilizer runoff can cause rapid algae growth called what?
Answer: Algal bloom
Bonus fact: Nutrients such as nitrogen and phosphorus stimulate algae.
Commercial ammonia is produced mainly from nitrogen and hydrogen using which industrial process?
Answer: Haber-Bosch process
Bonus fact: The Haber-Bosch process made large-scale synthetic fertilizer production possible.
Why are legume crops useful in agriculture?
Answer: They can enrich soil nitrogen
Bonus fact: Legumes can reduce the need for synthetic nitrogen fertilizer.
Ammonium salts are commonly used in what agricultural products?
Answer: Fertilizers
Bonus fact: Ammonium compounds supply plants with nitrogen.