agriculture chemical Articles

  • 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

  • Plant Sciences in Agriculture

    Plant pathogens Microorganisms, also called as microbes, live in every part of the biosphere, including soil, water, and air. Plant pathogens are the microbes that infect plants and cause diseases. In history, some plant diseases led to tremendous negative impacts on society. In 1845, potato blight disease was prevalent in all potato growing regions in Ireland. Phytophthora infestans, a ...

  • Formaldehyde – a dangerous chemical

    It’s amazing all the places that formaldehyde is found.  It’s best known uses are in insulating material and particleboard.  The most publicized use has been in manufactured homes and mobile homes.  FEMA has been overwhelmed with actions related to exposure to formaldehyde in temporary housing for Hurricane Katrina survivors, and other disasters. There are both short ...


    By Atlantic Environmental, Inc.

  • Pilot Test for Dinoseb Reduction at an Agricultural Facility

    Site Summary Dinoseb (2-sec-butyl-4,6-dinitrophenol) is a phenolic herbicide used on soybeans, vegetables, fruits and nuts, citrus,and other field crops for the selective control of grass and broadleaf weeds. It is also used as an insecticide in grapes,and as a seed crop drying agent. In 1986 dinoseb was banned as a commercially available product in the U.S. becauseof the potential ...


    By Regenesis

  • Bi-On, a product suitable for use in organic agriculture

    Bi-On, a product suitable for use in organic farming Ecological, organic or biological agriculture is a cultivation system based on the optimum use of natural resources without using synthetic chemicals or genetically modified organisms (GMOs), thus being able to produce organic foods, as well as preserving the fertility of the soil and respecting the environment. All this in a ...


    By Bioconservacion SA

  • An overview of microfinance and the environmental sustainability of smallholder agriculture

    The interest and growth in microfinance have burgeoned during the last two decades with the involvement of both private and public sector agencies. As a result of the interest in this sector, microfinance services have grown rapidly. However, little attention has been given to the environmental impacts of microcredit, or ways to mitigate those impacts. This is of particular concern in a rural ...


    By Inderscience Publishers

  • Composting of biodegradable organic wastes for sustainable agriculture

    Investigators: M.A. Ali Khan, Manoj Kumar, Kavita Kashyap, Ruby Rani, Sanjay Yada, Priti Kaushik Siraohi Environmental Science Lab. Dept. of Botany, Simbhaoli, Ghaziabad, India Objectives: To recycle, reduce and reuse hazardous distillery spent wash (DSW). Pressmud cake (PMC) fly ash, Eicchornia/Azolla/trash/litter and DSW inoculated with Trichoderma viride were observed for temperature based ...


    By BioCycle Magazine

  • Application of nitrogen and phosphorus criteria for streams in agricultural landscapes

    Efforts to control eutrophication of water resources in agriculturally dominated ecosystems have focused on managing on-farm activities to reduce nutrient loss; however, another management measure for improving water quality is adoption of environmental performance criteria (or ‘outcome-based standards’). Here, we review approaches for setting environmental quality criteria for nutrients, ...


    By IWA Publishing

  • Performance analysis of a co-gasifier for organic waste in agriculture

    Background:Agricultural waste has been proposed as an alternative energy resource to meet fossil fuel crisis, green house emission, and other environmental impacts worldwide. In Iran, rice husk and bagasse are main resources of biomass which can be used to produce syngas. This paper deals with a simplified model of combined gasification of coal and biomass processes considering chemical ...

  • Use of vermicomposting biotechnology for recycling organic wastes in agriculture

    Recent trend of declining sustainability in agricultural production is appearing as a major threat to most of the Asian countries. To combat the situation, increasing importance is now being paid on incorporation of organic materials for rejuvenating the health condition and, hence, the productivity of these soils. Large scale availability of conventional organic manures being a big problem ...

  • Climate Smart Agriculture: Zambia’s Strategy to Reduce Emissions

    The agricultural sector is believed to be the backbone of the Zambian economy thereby alleviating problems associated with poverty and food security. The development of the sector is viewed as one sustainable way of economic growth and ‘Eradicating Extreme Poverty and Hunger’ which is goal number one of the Millennium Development Goals (UN, 2000). The sector contributes to the growth ...


    By TractorExport

  • Environmental dimensions of fertilizer and pesticide use; relevance to Indian agriculture

    This paper presents an overview of the environmental consequences of fertilizers and pesticides in agriculture and the measures needed to mitigate the adverse impact of these chemicals on environment. The issues are then analysed from the perspective of the use of fertilizers and pesticides in Indian agriculture. Fertilizer consumption in India is concentrated in about one-third of the cultivated ...


    By Inderscience Publishers

  • Effect of Dislodging Techniques on Foliar Residue Determination for Agricultural Crops

    Abstract  The Agricultural Reentry Task Force (ARTF) conducted a study to determine whether different dislodgeable foliar residue (DFR) techniques had any effect on the amount of residues dislodged from the leaves of vegetable crops. Four previously employed techniques were evaluated with two chemicals (carbaryl and methomyl) on two crops (cabbage and lettuce). Carbaryl, a moderately ...


    By Springer

  • HRC Pilot Test Reduces Fertilizer Contamination at an Agricultural Facility

    Site Summary Ammonia nitrate is the most common chemical used in fertilizers, providing nitrogen to plants for growth. Dichloropropane (DCP) has also become popular in agriculture as the most common pesticide sprayed on fruit and nut crops to control nematodes. When released into groundwater, nitrate and DCP can be hazardous to human health. A distributing facility in Northern California housed ...


    By Regenesis

  • Setting water quality criteria for agricultural water reuse purposes

    The use of reclaimed water for agricultural irrigation is practiced worldwide and will increase in the future. The definition of water quality limits is a useful instrument for the assessment of water quality regarding its suitability for irrigation purposes and the performance of wastewater treatment steps. This study elaborates water quality objectives for a water reuse project in a setting ...


    By IWA Publishing

  • Fenton's treatment of actual agriculture runoff water containing herbicides

    This research was to study the efficiency of the Fenton's treatment process for the removal of three herbicides, namely 2,4-dichlorophenoxy acetic acid (2,4-D), ametryn and dicamba from the sugarcane field runoff water. The treatment process was designed with the Taguchi approach by varying the four factors such as H2O2/COD (1–3.5), H2O2/Fe2+ (5–50), pH ...


    By IWA Publishing

  • The difference between organic fertilizer and chemical fertilizer

    The difference between organic fertilizer and chemical fertilizer Difference Chemical fertilizer, manufactured by chemical or physical methods, containing one or more nutrient elements for crop growth. Also known as inorganic ...

  • Persistence of the tricyclic antidepressant drugs amitriptyline and nortriptyline in agriculture soils

    Amitriptyline and nortriptyline are widely‐used tricyclic antidepressant drugs. They have been detected in wastewater, surface runoff, and effluents from sewage treatment plants. As such, they could potentially reach agriculture land through the application of municipal biosolids or reclaimed water. In the absence of data on their fate in the environment, the persistence and dissipation ...


    By John Wiley & Sons, Ltd.

  • Different methods to derive pure silica from agriculture waste

    Rice residues are important natural resources, the management of these residues is a major challenge for environment protection. The use of different techniques to produce silica with minimal mineral contaminants having high Specific Surface Area (SSA) has been investigated. The different methods used depended on treatment of rice hulls with different dilute organic acids and hydrochloric acid, ...


    By Inderscience Publishers

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