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      • By adopting techniques such as drip irrigation, capturing and storing water, crop rotation, conservation tillage, and organic farming, farmers can optimise water use, maximise crop yields, and promote long-term sustainability in agriculture. With these techniques, farmers can achieve higher yields while using less water, fertilisers, and energy.
      www.green.earth/blog/10-agricultural-techniques-for-water-conservation
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  2. Oct 2, 2024 · Water conservation is essential for the sustainability of agriculture and the preservation of vital water resources. Adopting effective conservation strategies can help farmers minimize water usage, mitigate water scarcity, and promote ecological balance.

    • Drip Irrigation. Drip irrigation systems deliver water directly to a plant’s roots, reducing the evaporation that happens with spray watering systems.
    • Capturing and Storing Water. Many farms rely on municipal water or wells (groundwater), while some have built their own ponds to capture and store rainfall for use throughout the year.
    • Irrigation Scheduling. Smart water management is not just about how water is delivered but also when, how often, and how much. To avoid under- or overwatering their crops, farmers carefully monitor the weather forecast, as well as soil and plant moisture, and adapt their irrigation schedule to the current conditions.
    • Drought-Tolerant Crops. Growing crops that are appropriate to the region’s climate is another way that farmers are getting more crop per drop. Crop species that are native to arid regions are naturally drought-tolerant, while other crop varieties have been selected over time for their low water needs.
    • What Is Water Scarcity?
    • Who Does Water Scarcity Impact?
    • Growing Strain on Future Water Supplies
    • 6 Agricultural Solutions to Reduce Water Use
    • What You Can Do to Save Water

    Water scarcity is defined as the reduced availability of water due to physical shortage (for example, a drought), a lack of adequate infrastructure (such as channels and wells), or the failure of institutions to ensure a regular water supply. In other words, water scarcity occurs when there are insufficient water resources to satisfy the long-term ...

    Today, water scarcity affects almost every continent: around 4 billion people live under conditions of severe water scarcity for at least one month of the year - nearly half of which live in India and China - and half a billion people in the world face severe water scarcity all year round.1Mekonnen et al. (2016). “Four billion people facing severe ...

    Adding to the pressure on the world’s water resources, we will require an estimated 50% increase in agricultural production and a 15% increase in water withdrawals to feed a planet of 9 billion people by 2050.3WorldBank.org. Water in Agriculture. Accessed October 26th 2020.At the same time, rising average temperatures associated with changing clima...

    All around the globe, scientists and researchers are working to develop intelligent solutions to reduce water scarcity. The European Institute of Innovation and Technology, for example, has launched an initiative to find solutions to water scarcity, with a particular focus on Southern Europe. Here are six smart solutions to reduce water use in agri...

    While farmers use the latest technologies to avoid wasting water, we can also change our eating habits to reduce some of our water footprint. For example, we could reduce meat consumption (it takes a lot of water to produce meat!) and prefer foods with a lower water footprint. Avoiding food waste is also going to help avoid water waste – so a good ...

  3. Modify the techniques of irrigation, including water quantity, timing of irrigation, technology i.e. improve crop management under limited amount of available water to maximize the return by unit of water (water productivity) to fit growing in arid and semi-arid regions to produce more crops per drop in a world with water shortage.

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  4. Oct 24, 2022 · As droughts intensify, how can we increase crop production in a sustainable way? This is a multidimensional scientific and societal challenge to ensure future food security.

  5. Efficient use of water through conservation can assist in prolonging the life of your water supplies, which may make your farm operation more sustainable during periods of drought. Water conservation can also reduce costs, increase productivity and protect your water supply from contamination, while at the same time protecting the environment.

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