Mineral Nutrition In Plants Question 73
Question: Cultivation by sand culture is also called [MP PMT 1999]
Options:
A) Soilless cultivation
B) Greenhouse effect
C) Photorespiration
D) None of these
Show Answer
Answer:
Correct Answer: A
Solution:
Sand culture plants are grown in inert sand + nutrient solution.
Main advantage is that roots get natural environment and proper aeration.
BETA
