Answer:1)Surface irrigation is where water is applied and distributed over the soil surface by gravity. It is by far the most common form of irrigation throughout the world and has been practiced in many areas virtually unchanged for thousands of years.
2) Periodic Move Sprinkler Systems
A periodic move sprinkler system is set in a
fixed location for a specified length of time to
apply a required depth of water. This is known
as the irrigation set time. After an irrigation
set, the lateral or sprinkler is moved to the
next set position. Applications range from
50% - 75%.
3)When rain is scarce, a drip irrigation system is used. He is even considering drip irrigation, water by the trickle. Water is well retained so drip irrigation is used twice a year at most. This development will facilitate introduction of the drip irrigation systems into additional agricultural areas.
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Answer:1)Surface irrigation is where water is applied and distributed over the soil surface by gravity. It is by far the most common form of irrigation throughout the world and has been practiced in many areas virtually unchanged for thousands of years.
2) Periodic Move Sprinkler Systems
A periodic move sprinkler system is set in a
fixed location for a specified length of time to
apply a required depth of water. This is known
as the irrigation set time. After an irrigation
set, the lateral or sprinkler is moved to the
next set position. Applications range from
50% - 75%.
3)When rain is scarce, a drip irrigation system is used. He is even considering drip irrigation, water by the trickle. Water is well retained so drip irrigation is used twice a year at most. This development will facilitate introduction of the drip irrigation systems into additional agricultural areas.
Explanation: