agriculture water 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

  • Optimisation of water pricing in the Greek agricultural sector

    The agricultural sector is a dominant one in the Greek economy and thus attracts the scientific interest. Water is significant for a cultivation’s productivity and consequently for the agricultural income. Water pricing as a result has become a subject of extended study. The present study refers to the Greek agricultural economy and suggests a macroeconomic model, through which the optimisation ...


    By Inderscience Publishers

  • Analysis of the hydraulics of the irrigation canals of Otrar, Kazakhstan

    Surveys of relic canals at the Oasis of Otrar in Kazakhstan have been used to re-construct patterns of agricultural water use for irrigation between AD700 and AD1500. Hydraulic simulation software was used to calculate the water carrying capacity of historical irrigation canal networks. An analysis of modern day irrigation systems has enabled the calibration of crop water use models and an ...


    By IWA Publishing

  • Conjunctive use of water: valuing of groundwater under irrigation tanks in semiarid region of India

    Supply of electricity to the agriculture sector for pumping groundwater is heavily subsidised in India. Hence, this paper helps in finding the impact of subsidised electricity policy by fitting water response function and valuing of groundwater under conjunctive use. From the study it is found that the surface water utilisation is declining by increasing groundwater in the conjunctive use. It ...


    By Inderscience Publishers

  • LA NIVELLE, France: Grand Systeme–Major agricultural pollution (unstable turbidity, pesticides and micro-organisms) and variation in water demand during the summer period.

    La Nivelle Ultrafiltration plant in the Basque country meets several constraints.The first is to provide a constant supply to the towns of Saint Jean de Luz, Ciboure and Urrugne, with the population varying from 20,000 to 100,000 inhabitants for a few months of the year.The second constraint is related to the agricultural and livestock farming activities. The quality of the raw water is not ...

  • Optimization of industrial structure based on water environmental carrying capacity in Tieling City

    A system dynamics optimization model of the industrial structure of Tieling City based on water environmental carrying capacity has been established. This system is divided into the following subsystems: water resources, economics, population, contaminants, and agriculture and husbandry. Three schemes were designed to simulate the model from 2011 to 2020, and these schemes were compared to ...


    By IWA Publishing

  • Are agricultural chemicals affecting our water?

    With the rate at which modern towns and cities expand it’s inevitable that the volume of separation between agricultural facilities and highly populated areas is shrinking. The loss of these areas can have a lasting impact, particularly when it comes to our water supplies. From an ...


    By Aquaread Limited

  • Reuse: Agriculture

    Agronomic and water quality considerations Water use for agricultural irrigation is the largest component of water use in most countries and is more than 70% of human water use in drier countries. Use of recycled water for irrigation requires consideration of soil types, groundwater levels, soil and water chemistry, nutrient loads, limits on chemicals, the salt tolerance of ...


    By IWA Publishing

  • Nuclear energy for water security

    For peace, and the welfare and well-being of humans, fresh water is essential. Atoms are a source of abundant energy that do not have any greenhouse effect and can be used for different peaceful applications, such as power generation, the diagnosis and treatment of diseases in the field of medicine, to improve the productivity of food crops and soil fertility in agriculture and for food ...


    By Inderscience Publishers

  • Irrigation - Water Management, Pollution and Alternative Strategies

    Irrigated agriculture is the most significant user of fresh water in the world and, due to the large area occupied, is one of the major pollution sources for the water resources. This book comprises 12 chapters that cover different issues and problematics of irrigated agriculture: from water use in different irrigated systems to pollution generated by irrigated agriculture. Moreover, the book ...


    By IWA Publishing

  • Determination of public health hazard potential of wastewater reuse in crop production

    The potential health hazard due to the utilisation of wastewater for vegetable cultivation in the agricultural fields of Titagarh was assessed. The mean concentrations of Pb, Ni and Cu in the irrigation water and the mean Cd content in soil were above the recommended levels. The mean Pb, Zn, Cd, Cr and Ni contents of the vegetables were found to be above the Indian safety limits. The faecal ...


    By Inderscience Publishers

  • 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

  • USDA announces energy efficiency and renewable energy grants

    On April 22, 2015, U.S. Department of Agriculture (USDA) Secretary Tom Vilsack celebrated Earth Day by announcing that USDA "is providing more than $112 million in loans and grants to help rural communities build and upgrade their water and energy infrastructure systems." The funding for the energy ...


    By Bergeson & Campbell, P.C.

  • Likely impacts of biofuel expansion on Midwest land and water resources

    US ethanol production should exceed 12 billion gallons by 2010, and EISA 2007 mandates 36 billion gallons by 2022, diverting one-third of corn to ethanol and 13% of soybean production to biodiesel. Increased demand will ricochet through other agricultural sectors and alter production patterns and land use in the Corn Belt. This paper discusses effects of biofuel expansion on land and water ...


    By Inderscience Publishers

  • 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 ...

  • A water balance approach for assessing the potential source of water in Dohuk Dam for agricultural, domestic and tourism purposes

    Water balance approaches have been widely used to stimulate and forecast the average runoff and river discharge in small- and medium-sized basins. The analysis of water balance for Feesh Khabour River and Dohuk Dam catchment areas needs to be verified. This study used 24 alternative scenarios for assessing the robustness of adaptation decisions to water management practices. The discharge of ...


    By IWA Publishing

  • Information and Communication Technologies (ICTs) and development information for professional women in Zambia

    Information and Communication Technologies (ICTs) can contribute to the development information needs of women in the developing world. While a number of studies have examined the relationship between gender and ICTs, few have investigated the link between ICTs, women and development information. Women comprise half of the world's population but are generally excluded from participation in ...


    By Inderscience Publishers

  • Drought aspects – fostering resilience through insurance

    Droughts are silent killers, with the potential to cause enormous losses to society as a whole and to the insurance industry. Many loss-bringers are unseen, and the result of secondary events. This makes it difficult to assess the losses involved. Insurance against drought is particularly important in the agricultural sector, but in practice only feasible with governmental involvement. Some ...


    By IWA Publishing

  • Hedonic analysis of farmland prices: the case of Aragon

    A hedonic approach is used to study farmland prices in Aragon (Spain). Data over 450 transactions in 33 shires, in 2001 and 2002 are analysed. The marginal values for irrigated vs. non-irrigated land, the productive orientation and the differentiation of production through a Designation of Origin (D.O.) are used as explanatory variables. Socio-economic variables are also included. A Box-Cox ...


    By Inderscience Publishers

  • Water efficiency of agricultural production in China: regional comparison from 1999 to 2002

    We apply stochastic frontier analysis (SFA) techniques to a provincial level data set to measure technical and water efficiency in China's agricultural production from 1999 to 2002. The determinants of the efficiencies are identified together with the physical determinant structure of the irrigation factor, which refers to the water use per irrigated land area. The study yields the following ...


    By Inderscience Publishers

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