agriculture water challenges Articles

  • Root vegetables harvest and farm development

    Root vegetables season The autumn start is the time when vegetable producers have a lot of work. A collection of vegetables begins. Tension and nerves are often associated with it. All because the priority for farmers is to collect crops for which they worked hard all year round. It is important to make a good choice and select the machines suitable to your needs and four farm ...


    By Weremczuk Agromachines

  • GWT- Agro-Z media enhanced plant growth and reduces fertilizer usage in Nursery - Case Study

    This case outlines the benefits and advantages of using GWT series Agro-Z medium in an agriculture plant nursery application. This particular large nursery was challenged with brackish water and salty soil. The plant growing operations were suffering due to lack of plant growth.  Genesis Water Technologies, experienced in agriculture water treatment solutions provided both a water treatment ...

  • Challenges and opportunities for a sustainable rice production in Europe and Mediterranean area

    Rice is the second largest cereal crop grown worldwide. One-half of the world population and virtually all of East and Southeast Asia is wholly dependent upon rice. Rice production in the Mediterranean regions dates back to the seventh century. This crop was first introduced into Egypt and gradually spread, towards the fifteenth century, to most countries of the Mediterranean basin. Rice is at ...


    By Springer

  • The 21st century nuclear park: a source of energy, water, food, and jobs

    The concept of a nuclear-powered agro-industrial complex, or "nuplex", first advanced 40 years ago, provides an increasingly attractive means of addressing critical challenges in developing nations. The nuplex concept, updated for the 21st century, can serve as the basis for a nuclear park that provides a safe, environmentally friendly, and reliable source of energy at a cost comparable to other ...


    By Inderscience Publishers

  • Changing mechanisms of agricultural water use in the urbanization and industrialization of China

    The rapid urbanization and industrialization of China in recent years has presented serious challenges for the country in guaranteeing the preservation of agricultural water resources. This study selected four areas in China, each with different water resource and social development conditions. The relationship between the processes of urbanization and industrialization and recent agricultural ...


    By IWA Publishing

  • Modelling Common Agricultural Policy–Water Framework Directive interactions and cost-effectiveness of measures to reduce nitrogen pollution

    Selecting cost-effective measures to regulate agricultural water pollution to conform to the Water Framework Directive presents multiple challenges. A bio-economic modelling approach is presented that has been used to explore the water quality and economic effects of the 2003 Common Agricultural Policy Reform and to assess the cost-effectiveness of input quotas and emission standards against ...


    By IWA Publishing

  • Irrigated agriculture and groundwater resources – towards an integrated vision and sustainable relationship

    Globally, irrigated agriculture is the largest abstractor, and predominant consumer, of groundwater resources, with large groundwater-dependent agro-economies now having widely evolved especially in Asia. Such use is also causing resource depletion and degradation in more arid and drought-prone regions. In addition crop cultivation practices on irrigated land exert a major influence on ...


    By IWA Publishing

  • Meeting the challenges of global rice production

    Rice is the second most widely grown cereal crop and the staple food for more than half the world’s population. More than 3 billion people consume more than 100 kg of rice per year. Rice is cultivated on 155.5 million ha with an average growth rate of 0.39% a year, in the last 30 years. In the near future, the possibility for expanding areas under rice based systems will remain very limited ...


    By Springer

  • Irrigation Systems and Practices in Challenging Environments

    The book Irrigation Systems and Practices in Challenging Environments is divided into two interesting sections, with the first section titled Agricultural Water Productivity in Stressed Environments, which consists of nine chapters technically crafted by experts in their own right in their fields of expertise. Topics range from effects of irrigation on the physiology of plants, deficit irrigation ...


    By IWA Publishing

  • Agriculture Plant Nursery - Case Study

    Challenge A plant nursery company had water quality issues from the well water source that there were using for irrigation purposes in their plant growing operations. These water quality issues including total dissolved salts (TDS) around 2500 mg/l, as well as turbidity, mineral hardness and microbiological contaminants. The plants were slow growing. ...

  • Review of agricultural water management policies in Near East and North African Region in light of water scarcity

    This paper explores the current debate about water management policies and the factors affecting their formulation and implementation in the arid and semi–arid zones of the Near East and North African Region (NENAR). In this context, relevant and significant experiences of other countries in the world facing similar challenges are also considered (Sachdeva, 2009). The literature pertaining ...


    By Inderscience Publishers

  • Irrigation challenges in the sub-humid US Mid-South

    Irrigated area in the Mid-South USA continues to increase and now totals four million ha. Because of low available water holding capacities and shallow root-limiting layers in many soils, irrigation management is difficult. Water quality and water use efficiency impacts under irrigation are poorly understood, but comprehension is necessary if conversion from groundwater to surface water supplies ...


    By Inderscience Publishers

  • Save and Grow: Pesticide Risk Reduction for Sustainable Intensification of Rice Production

    Outline Presentation Background: Agricultural Scenario (2010-2050) & Crop Intensification Risks =>indiscriminate use of agrochemicals in rice paddy systems Overview FAO Intervention: Integrated Approach for Pesticide Risk Reduction Farmer Ecosystem-Literacy Education: Farmers Field School ...


    By Wetlands International

  • Save and Grow: Pesticide Risk Reduction for Sustainable Intensification of Rice Production

    Outline Presentation Background: Agricultural Scenario (2010-2050) & Crop Intensification Risks =>indiscriminate use of agrochemicals in rice paddy systems Overview FAO Intervention: Integrated Approach for Pesticide Risk Reduction Farmer Ecosystem-Literacy Education: Farmers Field School Case Study: Philippines: Sustainable Intensification of ...


    By Wetlands International

  • Analysing the links between agriculture and climate change: can 'best management practices' be responsive to climate extremes?

    Rural communities the world over depend on agriculturally–based livelihoods. In the Canadian prairies, access to sufficient quality and quantity of water can be challenging. Agriculture is fundamentally susceptible to access to water during critical crop germination and growth periods. Climate change models for the Canadian prairies indicate, in general, that summer growing seasons will ...


    By Inderscience Publishers

  • Challenge and response in the Indus Basin

    The authors examine the complex history of the development of the Indus Basin and the challenges faced by Pakistan during the evolution of the Indus Basin Irrigation System and the country's responses to date. The Indus river system must meet the multiple needs of agriculture, energy and flood security. Pakistan's constitutional structure, in which the federation shares overall ...


    By IWA Publishing

  • GWT Case Study - Agriculture Processing Sector

    Application Case Studies - Agriculture Plant Nursery Challenge A plant nursery company had water quality issues from the well water source that there were using for irrigation purposes in their plant growing operations. These water quality issues including total dissolved salts (TDS) around 2500 mg/l, as well as turbidity, mineral hardness ...

  • Regulating the land application of manure from animal production facilities in the USA

    Water pollution from the land application of manure has been cited as an issue that needs to be addressed. Judicial challenges have forced the US Environmental Protection Agency (EPA) to adopt additional controls governing concentrated animal feeding operations (CAFOs). State agencies have also been directed to do more to minimize the risk of pollution from animal production. In developing ...


    By IWA Publishing

  • Water for agriculture and the environment: the ultimate trade-off

    Global population is projected to increase over year 2000 levels by 30% in 2025 and by 50% in 2050. Producing sufficient food to feed a more populous Earth will be a challenge requiring additional developed water supplies. Existing supplies are unevenly distributed around the planet. Some developing countries lack sufficient water to grow the food necessary to feed the growing population. With ...


    By IWA Publishing

  • The California rice cropping system: agronomic and natural resource issues for long-term sustainability

    California rice is produced on approximately 200,000 ha mostly in the Sacramento Valley. The crop is planted in April/May and harvested in September/October. The growing season is characterized by a Mediterranean climate with negligible rainfall, high solar radiation, and relatively cold nighttime temperatures, thus yields may exceed 9 t ha−1, 20% above the US average. California is a ...


    By Springer

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