Agricultural Lessons

Good luck future Agriculturists!

16 days left before the Licensure Examination for Agriculturists (LEA).

Good luck Future R. Agr.

1. What is the main purpose of agricultural extension?
A. To assist farmers in increasing their wealth
B. To help farmers help themselves
C. To improve agricultural technologies
D. To educate the rural youth

2. Which of the following is considered a group method in agricultural extension?
A. Radio broadcast
B. Farmer field school
C. Personal consultation
D. Email updates

Which communication tool is most commonly used to inform farmers about agricultural innovations?
A. Radio
B. Television
C. Social Media
D. Newspapers

Study of the casual relationships that exist in economics, no value judgments are involved.

a. Positive economics
b. Normative economics
c. Objective functions
d. All of the above

SOIL SCIENCE:

The most appropriate soil management that increases the availability of adsorbed P in acid upland soil?

a. Fertilizer application
c. Organic matter application
b. Prolonged anaerobic conditions
d. Liming

Agricultural Economics:

Total Cost is equal to

A. TFC + TVC
B. TFC - TVC
C. TFC x TVC
D. TFC ÷ TVC

Note: TFC = Total Fixed Cost, TVC = Total Variable Cost.

Agricultural Economics

The lowest point of real GDP at the end recession is known as _____.

A. Peak
B. Recession
C. Trough
D. Recovery

Agricultural Economics:

It is the combination of inflation and stagnation characterized by high rates of unemployment.

A. Inflation
B. Stagflation
C. Deflation
D. Recession