Due to the low number of employees and time limit in field grape harvesting, we focused presented article on evaluating effectiveness deployment an outboard harvester within conditions Slovak viticulture. The vineyards are Nitra wine-growing region southwestern slopes behind Pivnica Radošina company, Pieš?any district, a total area 33 ha. object research was PELLENC 8090 Selective Process trail...

Marine fisheries provide livelihood and nutritional security to the fishermen households in coastal states of our country Ramanathapuram district is an important Tamil Nadu terms marine fish landings as well raft-gears employed. The analysis economic performance fishing methods very for formulating any management measure. Hence, study on was carried out. In mechanized, motorized non-mechanized ...

In this paper, we show how a system for automated deduction can be given computational reeection, i.e. can aaect its own computation mechanism, by using the very same machinery implementing logical deduction. This feature, that we call computational reeection via mechanized logical deduction, provides both theoretical and practical advantages. First, the theorem prover can inspect, extend and m...

this study examined suitable mechanized methods to seed rice in dry-bed conditions using dried seeds and determined the most suitable varieties for each method. the experimental design was strip-plots in a randomized complete block design with two factors (seeding methods and rice varieties) and three replications. the testing took place during 2003-2004 at the shavour agricultural research sta...

plug-flow digesters with periodic loading mechanism are more enthusiastic than fully mechanized digestion plants for the majority of small or medium scale farms according to the costs and operational complexities. a dual-compartment plug-flow reactor equipped with a passive heating system was designed and experimentally operated by purpose of demonstrating a simple and low cost technology for ...

plant biomass is an important factor for determining arid and semi-aridrangelands capacity. due to the lack of proper and annual sampling of rangelands, there areno suitable data to determine biomass, range condition and proper range managementoperations. plant biomass is one of the measurable attributes that can be assessed inrangeland studies. since the clip and weight method is destructive a...