In horticultural crops, the "Effective Root Zone" depth

Q: Answer-In horticultural crops, the 'Effective Root Zone' depth is critical because:

Most plants extract about 70-80 of their water requirements from the upper quarter of their total root depth. Management focuses on this active zone.

is critical because:

A It is where 70% of moisture extraction occurs. Correct Answer Incorrect Answer

B It is the deepest point a root can reach. Correct Answer Incorrect Answer

C It is always 1 meter deep for all crops. Correct Answer Incorrect Answer

D It prevents soil erosion. Correct Answer Incorrect Answer

Solution

Most plants extract about 70-80% of their water requirements from the upper quarter of their total root depth. Management focuses on this active zone.

Practice Next

More Horticulture and Details Questions

Which among the following state won the 8th sub-junior Hockey championship recently held in Assam?
When was The Bonded Labour System (Abolition) Act came into force in Uttarakhand?
India’s first Garbage Festival ,’Kachra Mahotsav 2018’ was organised in which state recently
'Global Gender Gap Report' is published annually by:
The transactions in Balance of Payment (BoP) are mentioned in:
Name the PSU which recently acquired majority stake in Hindustan Petroleum?
India has extended financial assistance of USD 45.27 million for upgrading Kankesanthurai (KKS) Harbour. This is in the country of:
Which Indian state passed the Public and Private Property Damage Recovery Act, 2024?
Which of the following states has recently inaugurated its own Olympic?
_____ is the capital of Hungary?

Thank You for posting your query. Please check your email for further guidance

Please Register/Login to Download Question