What is the nutritional value of a plant?
The macronutrients are nitrogen, phosphorus, potassium, calcium, sulfur, magnesium, carbon, oxygen, and hydrogen. The micronutrients (or trace minerals) are iron, boron, chlorine, manganese, zinc, copper, molybdenum, and nickel.
Join Alexa Answers
Help make Alexa smarter and share your knowledge with the worldLEARN MORE