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

  • Biotechnology for Environmentally Safe Agriculture

    Issue: In Europe some uses of biotechnology are meeting vocal opposition from certain quarters. Nevertheless, the vast amount of knowledge acquired recently in biology can be used to develop and apply biotechnology for an environmentally safe agriculture. Public acceptance and a new policy impetus can serve to promote the introduction of safe and competitive agricultural technologies that have a ...

  • 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 ...

  • 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 ...

  • 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

  • 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

  • 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

  • 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

  • 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

  • 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

  • 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

  • Uses of winery and distillery effluents in agriculture: characterisation of nutrient and hazardous components

    ABSTRACTTwenty-one samples of winery and distillery effluents were collected from different Spanish winery and distillery industries. Electrical conductivity, pH, redox potential, density, organic charge (chemical oxygen demand, biological oxygen demand, total, volatile and suspended solids, oxidisable organic C and polyphenols) and contents of plant nutrients and heavy metals were analysed. The ...


    By IWA Publishing

  • Environmental sustainability, sustainable livelihood and poverty reduction: the case for tribal agricultural technology

    Environmental degradation is very closely associated with economic growth, which leads to the popular concept of sustainable development. The idea of sustainable development also has a component of damage to the environment, though it is minimum. However, there is one thing that has the potential of promoting development along with poverty reduction with the true spirit of the idea of ...


    By Inderscience Publishers

  • 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.

  • 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

  • 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

  • A comparison of the herbicide tolerances of rare and common plants in an agricultural landscape

    Declining plant biodiversity in agroecosystems has often been attributed to escalating use of chemical herbicides, but other changes in farming systems, including the clearing of seminatural habitat fragments, confound the influence of herbicides. The present study introduces a new approach to evaluate the impacts of herbicide pollution on plant communities at landscape or regional scales. If ...


    By John Wiley & Sons, Ltd.

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