agriculture crop damage Articles

  • Bt-cotton and secondary pests

    Bt-cotton seed has been effective to control the damage of bollworm in Chinese cotton production since 1999, reducing the need for pesticides and increasing incomes of Chinese farmers. Field data collected in 2004 indicates that these benefits have been eroded by increasing the use of pesticides aimed to control secondary pests. The combination of Bt-cotton seed and other forms of biological pest ...


    By Inderscience Publishers

  • The Effect of Off-farm Work on the Intensity of Agricultural Production

    Changes in agricultural production methods have been associated with environmental pressure and a loss of natural habitats. This paper explores the extent to which farmer participation in off-farm work (an increasing phenomenon in most developed countries) changes the intensity of agricultural input use focusing, in particular, on fertilizer and crop protection product use. A sample selection ...


    By Springer

  • A dynamic analysis of nonpoint pollution control instruments in agriculture

    Nonpoint pollution from agriculture is an emerging issue in the environmental policy of the European Union. Dynamic optimisation techniques are important in nonpoint pollution, and neglect of dynamic aspects may seriously mislead the proper design of policy measures. This paper presents an empirical assessment of nitrogen pollution abatement in the Ebro basin of northeastern Spain. The aim is to ...


    By Inderscience Publishers

  • Is genetically engineered technology a good alternative to pesticide use: the case of GE eggplant in India

    Are pesticides used efficiently in eggplant cultivation? Is Genetically Engineered (GE) eggplant a good alternative to pesticide use? Building on the literature on damage control specification for production functions, we estimated the pesticide productivity for eggplant, using data from a farm-level survey conducted in Maharashtra, India. Even though the intensity of pesticide use by Open ...


    By Inderscience Publishers

  • Loss and damage from the double blow of flood and drought in Mozambique

    Loss and damage associated with the adverse effects of climate variability and climate change is currently an important topic being discussed under the United Nations Framework Convention on Climate Change. This study investigated loss and damage from floods and droughts among rural households living near the Limpopo, Zambezi and Save rivers in Mozambique. We used a questionnaire survey ( n = ...


    By Inderscience Publishers

  • Manioc peel and charcoal: a potential organic amendment for sustainable soil fertility in the tropics

    In tropical areas, where crop production is limited by low soil quality, the development of techniques improving soil fertility without damage to the environment is a priority. In French Guiana, we used subsistence farmer plots on poor acidic soils to test the effect of different organic amendments, bitter manioc peel (M), sawdust (Sw) and charcoal (Ch), on soil nutrient content, earthworm ...


    By Springer

  • Agriculture minimum temperature

     Agriculture minimum temperature Prediction of minimum temperature and frost damage is a common method and important application in the field of agriculture like outdoors crop growth. In particular those areas where vegetation can be exposed to low temperatures, frost can be disastrous for young vegetation or fruits.When the ...

  • A site‐specific ecological risk assessment for corn‐associated insecticides

    A site‐specific ecological risk assessment (ERA) was conducted to examine the simultaneous use of genetically modified corn (Bt corn) with a neonicotinoid seed coating, clothianidin, and use of a granular insecticide, tefluthrin, to protect crops from pest damage. A field study was conducted on‐site and exposure data from the literature was summarized to determine the matrices and exposure ...


    By John Wiley & Sons, Ltd.

  • Performance of improved Cassava genotypes for early bulking, disease resistance, and culinary qualities in an inland valley ecosystem

    Cassava (Manihot esculenta Crantz) is commonly grown on residual moisture after rice (Oryza sativa L.) in inland valley swamps (IVS), but not much work has been done to select genotypes that could bulk early, and have high storage root yield in the IVS. Earlier improvement work focused on development of varieties adapted to upland conditions (12-mo cycle), but recently farmers are requesting ...

  • Easter Freeze of 2007: analysis by the National Climatic Data Center

    Unseasonably warm weather in March 2007 over the eastern half of the United States prompted early growth of many agricultural and horticultural crops, ranging from wheat in the Central Plains to fruit trees and pastures across the Southeast and parts of the Midwest. March monthly temperatures averaged between 2 and 6°F above normal in these areas, and this was the second warmest March on record ...

  • Insecticide risk map exposes threat to aquatic life

    The global threat that insecticides pose for aquatic biodiversity has been revealed in a recent modelling study that pinpoints areas at greatest risk. The mapping exercise conducted by the researchers reveals that aquatic life in water bodies within 40 per cent of the global land surface is at risk from insecticides running off the ...


    By SciDev.Net

  • 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 ...

  • A Brief Analysis about the Straw Crusher

    The serious pollution of the air during the harvesttime let people realize the importance of rational utilization of straw. The straw crusher can crush the corn stalk, peanut shells and bean stalk etc, which are agricultural waste. By doing this can avoid the waste of the crop straw but also protect the environment and effectively develop the renewable energy. 1. The Working Principle of straw ...

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    By Silage Packaging Co., Ltd

  • Main Applications of Truck Mounted ULV Fogger

    A fogger is a machine which distributes chemicals such as insecticide or disinfectant into an area by means of a fine spray for killing insects and other arthropods. They are often used by consumers as a low-cost alternative to professional pest control services. The number of fogger needed for pest control depends on the size of the space needed to treat. There are different types of ...

  • Proactive approach to slug control recommended to potato growers

    If left untreated, slugs can cost the potato industry £53 million each year. With predictions of a high pressure slug season ahead, and the potential damage these pests can do to a crop both physically and financially, Robert Boothman, commercial director of Boothmans Agriculture, explains how to keep one step ahead of the pest. “The milder, wet winter and lack of ground frosts ...


    By Certis UK

  • Food For People Initiatives In Israel

    Leket Israel is the largest food rescue and redistribution network in Israel. Created in 2010, this network resulted in the merger of two former food bank organizations — Table to Table, founded in 2003 by Joseph Gitler to rescue and redeliver surplus food that would otherwise be discarded, and Leket Israel, The National Food Bank, founded in 2007. The organization’s programs ...


    By BioCycle Magazine

  • Hurricane Clean Up for City of St. Petersburg

    Untitled Document THE city of St. Petersburg, Florida, after dodging Hurricane Charley's direct hit, received fringe winds from Hurricanes ...


    By BioCycle Magazine

  • Building state’s compost markets

    Several research projects now under way have the potential to significantly expand the compost market in California. Californians generate 93 million tons of solid waste annually. The Integrated Waste Management Act of 1989 (AB 939) established the CIWMB and gave it the responsibility to oversee, manage and track all of this material. Expanding the opportunities for composting organic materials ...


    By BioCycle Magazine

  • Sustainable Soil Health

    “A Nation that destroys its soil destroys itself.” – Franklin D. Roosevelt. We have learned some harsh lessons about how to treat our soil. While most of us are aware of the problems of the past, some agricultural operations in the world are not heeding those lessons. We all know that healthy soil is essential to feed the ever-increasing ...

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