Question

1 लीटर बिलियन में उपस्थित विलय में मूल की संख्या को क्या कहते हैं ​

Answer 1

Explanation:

At least 17 elements are known to be essential nutrients for plants. In relatively large amounts, the soil supplies nitrogen, phosphorus, potassium, calcium, magnesium, and sulfur; these are often called the macronutrients. ... Carbon and oxygen are absorbed from the air while other nutrients are absorbed from the soil..