irrigation engineering mcq

The number of furrows made by tractor 1. 1 to 2 2. 3 to 5 3. 10 to 15 4. 20 to 25

What is another name for herbicide? 1. Insecticide 2. Weedicide 3. Fungicide 4. D.D.T.

Essential nutrients like nitrogen, phosphorus and potassium are supplied through the application of 1. raw materials 2. salt compounds 3. chemical manures 4. none

Shape of plough is 1. C shape 2. V shape 3. T shape 4. L shape

Weeds compete with crop plants for 1. water 2. nutrients 3. space 4. all

One of the following is a natural manure 1. garden manure 2. green manure 3. compost 4. all

Germination percentage of seeds be tested can by keeping the seeds in water for 1. 24 hours 2. 24 seconds 3. 24 minutes 4. 24 days

Sprinkler system of irrigation is more useful 1. cooling the crop 2. controlled water supply 3. sandy soils 4. all the above

Ploughing helps to 1. distribution of nutrients 2. remove micro-organisms 3. identify weed 4. (1) and (2)

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irrigation engineering mcq

Throwing the seeds at random is called 1. transplantation. 2. sprinkler 3. seed drill 4. broadcasting

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The number of furrows made by tractor 1. 1 to 2 2. 3 to 5 3. 10 to 15 4. 20 to 25

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What is another name for herbicide? 1. Insecticide 2. Weedicide 3. Fungicide 4. D.D.T.

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Essential nutrients like nitrogen, phosphorus and potassium are supplied through the application of 1. raw materials 2. salt compounds 3. chemical manures 4. none

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Shape of plough is 1. C shape 2. V shape 3. T shape 4. L shape

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Weeds compete with crop plants for 1. water 2. nutrients 3. space 4. all

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One of the following is a natural manure 1. garden manure 2. green manure 3. compost 4. all

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Germination percentage of seeds be tested can by keeping the seeds in water for 1. 24 hours 2. 24 seconds 3. 24 minutes 4. 24 days

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Sprinkler system of irrigation is more useful 1. cooling the crop 2. controlled water supply 3. sandy soils 4. all the above

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Ploughing helps to 1. distribution of nutrients 2. remove micro-organisms 3. identify weed 4. (1) and (2)

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