Question
Conservation Agriculture include adoption of -
(A). burning of crop residues to manage pests. (B). minimum tillage (C). crop rotations (D). mulching Choose the correct answer from the options given below:Solution
(B) Minimum tillage: Reduces soil erosion and improves water retention. (C) Crop rotations: Helps in pest and disease management, and improves soil health. (D) Mulching: Conserves moisture and suppresses weeds.
1156Â Â Â Â Â Â Â 372Â Â Â Â Â Â Â Â Â 997Â Â Â Â Â Â Â Â Â 513Â Â Â Â Â Â Â Â Â 874Â Â Â Â Â Â Â Â Â 618
1936     a        �...
13Â Â Â Â Â Â Â Â Â Â 182Â Â Â Â Â Â Â Â 303Â Â Â Â Â Â Â Â 384Â Â Â Â Â Â Â Â 433Â Â Â Â Â Â Â Â ?
...3 4.5 6.75 10.125 15.1875 22.78125 ?
...7, 8, 12, 21, 37, ?
3, 7, 16, 35, ?, 153
13     26      78      ?     468     936
...130Â Â Â Â Â Â Â 155Â Â Â Â Â Â Â 146Â Â Â Â Â Â Â 195 Â Â Â Â Â Â 186 Â Â Â Â Â Â Â ?
...In the question, three series I, II and III are given. Find the value of x, y and z to establish the correct relation among them and choose the correct...
34, 18, 20, ?, 70, 180
13, 14, 18, 27, 43, ?
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