BACKGROUND Pesticide use is widespread in agriculture. Several studies have shown that pesticides used in agricultural fields can contaminate the domestic environment and thus be an important source of pesticide exposure of populations residing nearby. Epidemiological studies that have examined the health effects of in utero pesticide exposure from residence near agricultural activities suggest...

In recent years agricultural practices in New England have undergone dramatic changes. Traditional dryland crops such as potatoes and silage corn have been replaced by irrigated “landscape” crops; specifically turf and nursery crops. For example, commercial sod production in Rhode Island has risen from 200 acres in 1972 to over 2,500 acres in 1986, while potato acreage has shown a similm declin...

All energy scenarios show a shift toward an increased percentage of renewable energy sources, including biomass. This study gives an overview of water footprints (WFs) of bioenergy from 12 crops that currently contribute the most to global agricultural production: barley, cassava, maize, potato, rapeseed, rice, rye, sorghum, soybean, sugar beet, sugar cane, and wheat. In addition, this study in...

potato tuberworm, phthorimaea operculella zeller (lepidoptera; gelechiidae) is a worldwide pest of solanaceous crops. larvae feed inside galleries in foliage, stems and tubers making chemical control unsuccessful, so other control methods should be applied. in recent years many plants have received genes that encode toxic proteins as a strategy to resist insect pests. in this study, optimal ph ...

the aim of this study was to investigate the effects of winter crops residues on weed control, physiological indices, yield and yield components of potato. an experiment was carried out at the research farm of colleg of agricultural of bu-ali sina university in 2009. the experiment was a randomized complete block design with three replications. residues of rye, oilseed rape, triticale, barley, ...

The present study aimed to assess the environmental fate of the insecticide and nematicide ethoprophos in the soil-water interface following the pesticide application in simulated maize and potato crops under Mediterranean agricultural conditions, particularly of irrigation. Focus was given to the soil-water transfer pathways (leaching and runoff), to the pesticide transport in soil between pes...

Purpose Crop suitability analysis is vital for identifying a piece of land’s potential sustainable crop production and aids in the formulation an effective agricultural management plan. This study aims to conduct prominent Kharif (rice maize) Rabi (potato wheat) crops Sirajganj district, flood-prone area Bangladesh, recommend suitable cropping pattern mitigate detrimental effects flooding. Desi...

given the importance of sustainable agricultural development, using non-chemical weed management such as cover crops and decreasing row spacing has an importance in weed control and reducing herbicide use. in order to an experiment was conducted at agricultural research site in agricultural college, university of mohaghegh ardabili in 2011. the experiment done as factorial based on randomized c...

FarmAll Technology Pvt. Ltd. has been a series of trials/evaluations since 2009, first on irrigated rice following System of Rice Intensification (SRI) principles with almost full mechanization, to reduce labor requirements and economize on water and other inputs. After successful adaptation of SRI principles and practices for rice grown on permanent raised beds, FarmAll has further adapted the...

Insecticide resistance in pests of outdoor crops has been known in Denmark since the 1980s when resistance to pyrethroids in the peach-potato aphid in sugar beets was found. In the 1990s, coating of sugar beet seeds with neonicotinoids eliminated this problem. Reports of failure of pyrethroids are widespread from Christmas tree to strawberry production. This may be related to resistance, but th...