Question

What is hydrophonics? Write the
deficiency symptoms and toxicity of
nitrogen and phosphorus to plants.​

Answer 1

Explanation:

Hydroponics is a method of growing plants without using soil (i.e., soil less). This technique instead uses a mineral nutrient solution in a water solvent, allowing the nutrient uptake process to be more efficient than when using soil. There are several types or variations of hydroponics.....

happy birthday vishal in advance....itzcharming ✨☺☺~♥~♥

Answer 2

Answer:

Hydroponics is a type of Horticulture and a subset of hydroculture, which is a method of growing plants, usually crops, without soil, by using mineral nutrient solutions in an aqueous solvent.