Farm mechanization is the main indicator of modernizing agriculture and use farm machines that can take place human animal power in agricultural processes. During field operation weight machinery compact soil due to contact with tires or tracks tractors. The aim article study effects texture moisture content on compaction. experimental test 5 different depth (5, 10, 15, 20 25 cm) were selected ...

Many farmers in the developing world have limited access to agricultural technologies and markets. Mobile phone-enabled services that offer price information and market linkages could contribute towards bridging this gap by reducing uncertainty about expected profits, information asymmetries and market inefficiencies. This article uses the example of the price information and marketing service ...

This paper presents a scalable digital learning system that can store and provide Web access to digital contents from voluntaries, teachers, and institutions that lack resources or expertise to offer classes over the Internet. We use the server-cluster architecture as a way to create scalable and highly available solutions. However, hosting a variety of contents from different owners on such a ...

Indian Agriculture is undergoing a gradual shift from dependence on human power and animal to mechanical power. Mechanical largely consumed in big land holdings asunder their economic condition, the small marginal farmers are unable own farm machinery own. Andhra Pradesh State typically an agrarian with 80.96 lakh ha of net sown area has about 65.39 operational 34.35 holdings. Some initial prob...

This paper presents a path tracking algorithm based on fuzzy control pure model for autonomous navigation of 4WS agricultural machines. The aim this research is to implement unmanned machinery and solve the problem difficult determination forward-looking distances in algorithms. By using controller, converts heading deviation lateral one cycle into sum as first input controller vehicle travel s...

This study investigated the status of mechanized power and self-propelled rice cultivation machinery in Guilan Province in northern Iran. The raw data was obtained from 2013 statistics of the Agricultural Jihad Organization of Guilan province. Power per unit of area, mechanization level, area per unit of self-propelled machinery, and mechanization requirement were calculated for eastern, wester...

This paper presents a synthesis of the main theoretical and empirical contributions that analyse production choices of farm households living and operating in developing countries. The review is particularly concerned with recent micro-economic contributions that highlight the trade-off farm households typically face, between full-income risk and expected return, while making production decisio...

Juvenile game-farm pheasants (Phasianus colchicus) equipped with radio transmitters were released in optimal and marginal habitats in southern and central Minnesota, respectively. The releases were intended to study survival rates and causes of mortality of pheasants raised and stocked in the Minnesota day-old-chick program. Of 74 birds which were tracked during the 28 days following their rele...

The aim of the scientific contribution is simulating load gear hydraulic pump used in agricultural machinery laboratory conditions, where impact ecological transmission-hydraulic fluid on life limit (flow and efficiency) GHD1-17R monitored. Laboratory test equipment was for simulation. to perform monitor changes physicochemical energy carriers. simulation conditions took 500 hours. Vickers 100 ...