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Studies on Effect of Electrostatic Spraying in Orchards CIGR Journal
Mishra, Pramod kumar; Singh, Manjeet; Sharma, Ankit; Sharma, Karun; Singh, Bhupinder.
Evaluation of an electrostatic sprayer (Make ESS, USA) was conducted on a pear orchard planted at 2.5 m row spacing and distance between plant to plant was 1.5 m. The water sensitive paper stripes were placed on each test plant at the upper and underside of the leaves at the different heights of the plant. Effect of charging on droplet density, area covered by droplets, volume of spray deposition, uniformity coefficient and droplet size were observed during the evaluation of the electrostatic sprayer and comparison was made between two different types of nozzle i.e. twin and single nozzle. It was found that droplet density on the upper and under sides of leaves by twin nozzle (Charged) was significantly (p = 0.0005) higher than twin nozzle (Uncharged) by...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Electrostatic spraying; Droplet density; Volume of spray deposition; Uniformity coefficient.
Ano: 2014 URL: http://www.cigrjournal.org/index.php/Ejounral/article/view/2832
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Evaluation of yield monitoring system installed on indigenous grain combine harvester for rice crop CIGR Journal
Singh, Manjeet; Kumar, Rajneesh; Sharma, Ankit; Mishra, P. K.; Sharma, Karun.
Precision agriculture is a methodology to identify and exploit variability within an agricultural field.  In India, a yield is measured during marketing of harvested crop and as a gross yield of the land owned by the farmer.  The yield monitor mounted over grain combine harvester measures and records information such as grain flow, grain moisture, area covered and location.  An automated yield monitoring system consisting of a yield sensor, global positioning system (GPS), field computer with custom software was mounted on a self propelled indigenous grain combine harvester for real-time crop yield mapping along with moisture data.  By means of optical sensors (light emitter and detector), the height of the grain on the elevator paddles was measured and...
Tipo: Info:eu-repo/semantics/article
Ano: 2013 URL: http://www.cigrjournal.org/index.php/Ejounral/article/view/2556
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