Rice, being a major staple crop in South Asia carries its importance in ensuring food security of the region, including in India and Bangladesh. Both the countries have agriculture-based economies where more than 50 percent of the active working population is engaged in agricultural activities. As per UN data, agriculture contributed 17.1 and 18.3 percent, in 2011, in the gross domestic product...

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 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...

Semi-arid North-central Namibia has high potential for rice cultivation because large seasonal wetlands (oshana) form during the rainy season. Evaluating the distribution of surface water would reveal the area potentially suitable for rice cultivation. In this study, we detected the distribution of surface water with high spatial and temporal resolution by using two types of complementary satel...

Over the years, many rice morphotypes have appeared in paddy fields due to the autocratic nature of the rice plant. However, some of these morphotypes are problematic weeds and those which pose serious threat are commonly called as weedy rice (Oryza sativa L.) which has aggravated with the increase of direct-seeded culture technique (Ho et al., 1999). Besides, the presence of weedy rice in padd...

Productivity of most common Iraqi rice cultivar was low compared to an average production among major rice-producing countries, this may be due to inadequacy of knowledge and skills of rice farmers about rice cultivation practices. The study was conducted in Mahanawiyah district of AL-Qadisiya Province in Iraq, to assess knowledge level of rice farmers about some rice cultivation practices .The...