1. Write a note on the type of irrigation practised in India.
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irrigation is defined as application of water to soil for the purpose of supplying moisture required for plant growth and development. irrigation methods can be classified as surface irrigation methods and sun surface irrigation methods. surface irrigation methods includes uncontrolled surface flooding and controlled surface flooding. wild flooding comes under uncontrolled type, followed in crops like rice. check basin type of irrigation. Furrows are made in field to provide irrigation. e.g maize. ring basin method – mostly followed in orchard crops where ring like structures are made near base of tree. Border strip irrigation: the field is divided into long parallel strips . Deep furrow method: ridges and furrows are made to provide irrigation, e.g., potato sugarcane. The above-discussed methods fall under controlled type. sprinkler and drip irrigation is followed in case of water conservation.
irrigation is defined as application of water to soil for the purpose of supplying moisture required for plant growth and development. irrigation methods can be classified as surface irrigation methods and sun surface irrigation methods. surface irrigation methods includes uncontrolled surface flooding and controlled surface flooding. wild flooding comes under uncontrolled type, followed in crops like rice. check basin type of irrigation. Furrows are made in field to provide irrigation. e.g maize. ring basin method – mostly followed in orchard crops where ring like structures are made near base of tree. Border strip irrigation: the field is divided into long parallel strips . Deep furrow method: ridges and furrows are made to provide irrigation, e.g., potato sugarcane. The above-discussed methods fall under controlled type. sprinkler and drip irrigation is followed in case of water conservation.
Irrigation is defined as application of water to soil for the purpose of supplying moisture required for plant growth and development. irrigation methods can be classified as surface irrigation methods and sun surface irrigation methods. surface irrigation methods includes uncontrolled surface flooding and controlled surface flooding. wild flooding comes under uncontrolled type, followed in crops like rice. check basin type of irrigation. Furrows are made in field to provide irrigation. e.g maize. ring basin method – mostly followed in orchard crops where ring like structures are made near base of tree. Border strip irrigation: the field is divided into long parallel strips . Deep furrow method: ridges and furrows are made to provide irrigation, e.g., potato sugarcane. The above-discussed methods fall under controlled type. sprinkler and drip irrigation is followed in case of water conservation.
Irrigation is defined as application of water to soil for the purpose of supplying moisture required for plant growth and development. irrigation methods can be classified as surface irrigation methods and sun surface irrigation methods. surface irrigation methods includes uncontrolled surface flooding and controlled surface flooding. wild flooding comes under uncontrolled type, followed in crops like rice. check basin type of irrigation. Furrows are made in field to provide irrigation. e.g maize. ring basin method – mostly followed in orchard crops where ring like structures are made near base of tree. Border strip irrigation: the field is divided into long parallel strips . Deep furrow method: ridges and furrows are made to provide irrigation, e.g., potato sugarcane. The above-discussed methods fall under controlled type. sprinkler and drip irrigation is followed in case of water conservation.
Irrigation is the method used by which the crops are provided with water through the means other than rain . Irrigation methods can be both manual and mechanical . Irrigation is largely dependent on the availability resources such as rivers , lakes , wells etc. in a given area
The different types of irrigation systems practiced in India are as follows :
1. Surface Irrigation – It is the oldest type practice of irrigation in India . Surface irrigation refers to the use of flowing water from natural or manmade sources and it doesn’t involve the use of pumps .
2. Localized Irrigation – In this type of irrigation , the water is transported to the crops in a well planned water pipe system that goes straight to the crops .
3. Sprinkler Irrigation – Also known as overhead irrigation . As the name suggests , sprinkler irrigation is such that a small hose connected to a water pipe is used and sprinkles a particular area up to a certain distance in the field .
4. Drip Irrigation – Drip irrigation is one of the most useful and efficient water saving types of irrigation in India . In this , the water is provided to the roots of the crop , drop by drop .
5. Manual Irrigation – Manual irrigation as it suggests by the name , is a highly labour intensive and time – consuming irrigation system in India . It involves manually watering the crops using hoses , nozzles , and pipes . It can save many amounts of water but requires more time .
Irrigation is a crucial practice that involves supplying water to crops or vegetation to assist in their growth when natural rainfall is insufficient or irregular. It plays a fundamental role in agriculture, ensuring food security, supporting economic development, and sustaining ecosystems. Here’s a comprehensive look at the importance and types of irrigation:
Types of Irrigation
Conclusion
Irrigation is indispensable for sustainable agriculture and food production, especially in regions prone to water scarcity or climate variability. However, sustainable irrigation practices are essential to mitigate potential environmental impacts such as water depletion and soil degradation
Irrigation
The supply of water from rivers, tanks, wells, and canals to agricultural lands for cultivation is called irrigation. It is useful in both areas of low rainfall and heavy rainfall. Thus, irrigation refers to the artificial supply of water for cultivation.
Types of Irrigation
The different types irrigation systems used in India include:
Surface Irrigation: Surface irrigation is the type of irrigation where water is applied and distributed over the soil surface by gravity.
Localized Irrigation: In this system, water is applied to each plant through a network of pipes under low pressure.
Sprinkler Irrigation: This system of irrigation is more useful for uneven dry lands. In this system, a network of pipes with rotating nozzles on their tops is connected to a main pipe. When water is pumped into the main pipe, it comes out of the rotating nozzles with pressure in all directions.
Drip Irrigation: In this type of irrigation, P.V.C. pipes carry the available water to feed each plant at its root with the required quantity of water drop by drop.
Manual Irrigation: In this method, water is scattered evenly around the field with the help of manual power “such as laborers and watering cans.”