2846)What is a common disadvantage of using water meters in irrigation systems?

2847)The "float method" measures water flow by:

2848)Which of the following is NOT a measuring device for irrigation water?

2849)What does a "weir" do in irrigation systems?

2850)Which of the following is most suitable for lowland rice cultivation?

2851)What is the primary disadvantage of flooding as an irrigation method?

2852)In which irrigation method are small plots surrounded by bunds, and water is applied to one basin after another?

2853)What is the main advantage of using the check basin method in irrigation?

2854)Which method uses basins around trees, generally round in shape, to enhance water use efficiency?

2855)What is the primary disadvantage of the border strip method?

2856)What is the typical length of a strip in the border strip method?

2857)Which of the following crops is suitable for the furrow irrigation method?

2858)The surge method of irrigation is primarily used to:

2859)What is the main advantage of the surge method of irrigation?

2860)Subsurface irrigation methods involve the use of:

2861)What is the primary disadvantage of the subsurface irrigation method?

2862)Which of the following is a major disadvantage of micro irrigation systems like sprinkler irrigation?

2863)What is the primary advantage of drip irrigation?

2864)Which of the following crops is most suitable for drip irrigation?

2865)Which irrigation method is best for crops like sugarcane and fruits that are widely spaced?