Question:
The primary purpose of tillage is:
The primary purpose of tillage is:
Show Hint
Tillage is done to prepare a seedbed.
The main objective is to pulverize the soil.
The main objective is to pulverize the soil.
Updated On: Aug 18, 2026
- Soil pulverization
- Soil fertility
- Soil organic matter
- Soil strength
Show Solution
Verified By Collegedunia
The Correct Option is A
Solution and Explanation
Step 1: Understanding the Concept:
Tillage is the agricultural preparation of soil.
We need to identify its primary purpose.
Step 2: Key Formula or Approach:
No specific formula.
Need to know the objectives of tillage.
Step 3: Detailed Explanation:
The primary purpose of tillage is to pulverize the soil.
This breaks down soil clods and creates a seedbed.
Other purposes include weed control, soil aeration, and moisture conservation.
But the main purpose is soil pulverization.
Step 4: Final Answer:
The primary purpose of tillage is soil pulverization.
Hence, the correct option is (A).
Tillage is the agricultural preparation of soil.
We need to identify its primary purpose.
Step 2: Key Formula or Approach:
No specific formula.
Need to know the objectives of tillage.
Step 3: Detailed Explanation:
The primary purpose of tillage is to pulverize the soil.
This breaks down soil clods and creates a seedbed.
Other purposes include weed control, soil aeration, and moisture conservation.
But the main purpose is soil pulverization.
Step 4: Final Answer:
The primary purpose of tillage is soil pulverization.
Hence, the correct option is (A).
Was this answer helpful?
0
0
Top ICAR AIEEA Agricultural Engineering and Technology Questions
- Which of the following farm equipment is not going to be utilized during the wheat production?
- On the farm, during paddy land preparation, if one wheel of tractor gets in mud, which of the following mechanism will be useful to take out the tractor from mud by distributing equal amount of traction at both the rear wheels?
- 20 labors engaged in a farm-operation on paddy farm for 6h. In an ideal conditions, how much maximum energy is utilized by labors into the farm?
(A) 8.94 kWh (B) 120 kWh (C) 12 hPh (D) 240 hPh Choose the correct answer from the options given below: - Which of the following farm operations utilizes the stationary source of power?
(A) Irrigation Water Lifting (B) Winnowing (C) Threshing (D) Harvesting (E) Cultivation (F) Transportation Choose the correct answer from the options given below: - Which of the following methods are employed for the estimation of infiltration characteristics of soil for design of irrigation system?
(A) Use of Infiltrometer (B) Measurement of subsidence of free water in a large basin (C) Estimation of accumulated infiltration from water front advance data Choose the correct answer from the options given below:
View More Questions
Top ICAR AIEEA Soil Tillage Equipment Questions
- Match List-I with List-II.Choose the correct answer from the options given below.
List-I (Farm Equipment) List-II (Action) (A) Turn Wrest plough (I) Moves all the soil towards same side (B) Disc plough (II) Moves the soil in opposite directions (C) Disc harrow (III) Used for shallow ploughing (D) Vertical disc plough (IV) Has an arrangement that the plough bottom can be changed from right hand to left hand by rotating it approximately 180 degrees (E) Off-set disc harrow (V) Well suited for working under low hanging branches in orchards - The resultant soil thrust and radial force acting on each gang of a single acting disc harrow are 1200 N, and 600 N respectively. The resultant downward force acting on each gang is 2400 N. The perpendicular distance of the soil thrust from the gang axis is 20 cm. What is the distance between line of action of downward force and centre of the gang to get a uniform depth of cut?
- An inclined blade tillage tool of 25 cm wide and 10 cm long is operating at 25 cm depth in cohesionless soil with density equal to 1.25 \(\text{g}\cdot\text{cm}^{-3}\), and angle of internal friction of 39\(^\circ\). The normal load on the tool and coefficient of soil-metal friction are 1000 N and 0.3, respectively. The soil cutting resistance per unit length of cutting edge is 25 \(\text{N}\cdot\text{mm}^{-1}\). If the tool lift angle is 30\(^\circ\), the specific draft will be [Given: \(\cos 30^\circ = 0.866\)]
- The soil forces acting upon a mould board plough bottom resulting from the operations of cutting, pulverising, lifting, and inverting the furrow slice are 2.2 kN, 1.0 kN, and 0.8 kN along longitudinal, transverse, and vertical directions, respectively. The coefficient of soil-metal friction in the friction phase is 0.3. What will be the estimated draft, neglecting the effects of weight of the implement and the vertical reaction?
- Which of the following is primary function of broadcaster?(A) Open the seed furrow to proper depth(B) Meter the seed(C) Distribute seed over a given width of land(D) Deposit the seed in the furrow in acceptable pattern(E) Cover the seed and compact soil around itChoose the correct answer from the options given below:
View More Questions
Top ICAR AIEEA Questions
- Which of the following statements is false?
- Which of the following is an example of an inventory?
- According to Adam Smith, productivity gains could be brought about through .
- The supply curve for an artificially scarce good is .
- Which of the following would not be considered an opportunity cost of paid employment?
View More Questions