Monsoons are by their very nature errat ic and variable. So, farming cannot entirely depend upon rains. A large portion of the cultivable land in India is not well irrigated and is dependent entirely upon rains. As a result, when rains are late or are inadequate, farmers incur much loss. The loss is more acutely experienced by the small farmers. Failure of rain means failure of crops and a total waste of efforts and resources, both for the individual farmers and for the economy. To avoid such situations, it is important for the entire cultivable area of the country to be brought under the protective shield of proper irrigation facilities. A well-irrigated land produces greater output. The constant availability of water for irrigation provides a sense of stability to the farmer, and also encourages him to practise newer farming methods and patterns to maximise the productivity from his land.
The cultivable land is fixed but the, pollution is increasing variability of rainfall is the biggest problem faced by the Indian Farmer's is therefore very,important to develop modern irrigation system and increase the production in the areas of cultivable land.
less is more... if there is a way to increase underground water systems it leaves more room above ground for goods supplying services
that's a bit rasict isnt it? putting them under the category of soil...
Rice.
Irrigation can affect soil by altering its moisture content, leading to changes in soil structure and nutrient availability. Over-irrigation can lead to water logging and soil erosion, while under-irrigation can result in soil compaction and reduced plant growth. Proper irrigation management is important to maintain soil health and productivity.
The Soviets constructed huge irrigation facilities to boost the land under irrigation from the Aral Sea
Luis Leopoldo Silva has written: 'Runoff under sprinkler irrigation' -- subject(s): Sprinkler irrigation, Runoff, Irrigation, Management, Tailwater recovery systems 'Runoff under sprinkler irrigation' -- subject(s): Sprinkler irrigation, Runoff, Irrigation, Management, Tailwater recovery systems
it is made by the water being reduced by the rainfall. it holds the irrigation and rain in the stems of the water.there are many things that are affected by rainfall and irrigation
60%
drip irrigation uses less water (up to 50% less) than overhead irrigation. fertiliser can be applied in-line as well. the exact dose of water can be delivered to the plant as and when required. less evaporation than overhead irrigation
subirrigation, also known as seepage irrigation, is a method of irrigation where water is delivered to the plant root zone from below the soil surface and absorbed upwards. The excess may be collected for reuse.
Under the control of India