Question
With reference to micro-irrigation, which of the
following statements is/are correct? 1.      Fertiliser/nutrient loss can be reduced. 2.      It is the only means of irrigation in dry land farming. 3.      In some areas of farming, receding ground water tables can be checked. Select the correct answer using the codes given below:Solution
Micro irrigation is a modern method of irrigation; by this method water is irrigated through drippers, sprinklers, foggers and by other emitters.
More Agri economics Questions
I. 6y2 - 17y + 12 = 0
II. 15x2 - 38x + 24 = 0
Equation 1: x² - 250x + 15625 = 0
Equation 2: y² - 240y + 14400 = 0
I. 6x² - 23x + 7 = 0
II. 6y² - 29y + 9 = 0
I. 2y2Â + 31y + 99 = 0
II. 4x2 + 8x – 45 = 0
I. 3p² - 17p + 22 = 0
II. 5q² - 21q + 22 = 0
I. 35x² - 24x – 35 = 0
II. 72y² - 145y + 72 = 0
1.3wx = 40 – wy
2. b2 = 2b + p
3. d2 + d = q
Now, observe the given conditions:
One root of equation...
I. 81x - 117√x + 40 = 0
II. 81y - 225√y + 136 = 0
I. 4x2 + 25x + 36 =0
II. 2y2 + 5y + 3 = 0
I. x ² + 5 x + 6 = 0                Â
II. y²+ 7 y + 12= 0
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