Ratio of the first and second class fares (total) = 1 × 5 : 1 × 50 = 5 : 50 = 1 : 10 Amount collected from the firts class passengers = (1/11) × 2,200 = Rs. 200
Technology in which plants are grown without soil is known as:
In tissue culture regeneration of shoot and root occurs by manipulating the balance of:
Epipyropes melanoleuca is a parasitoid of
Which of the following converts the reciprocating motion of the piston into rotary motion of the flywheel?
The term crop logging refers to
The site specific crop management approach that applies agro-chemicals to the field in an economical and environment friendly manner is known as ____.
The best example of multistoried cropping is?
What is Grouped data based on class intervals represented on a graph called?
Preparing farm budget in advance is known as________
Which of the following pathogen is responsible for ratoon stunting disease of sugarcane?