Cereal crops have played major roles in addressing food security issues in Nepal. In recent years there have been fluctuations in crop production and demands situations due to various reasons. Thus, the present study aims to analyze the dynamics of major cereals productivity in Nepal from 1995 to 2014. Focus group discussions were done in mid-hills and tarai of Nepal in 2015. Percentage change, compound growth rate, annual rate of change, coefficient of variation, instability index were calculated to analyze results. The result shows that the area, production and productivity of major cereals had an increasing trend over the study period. The major factors contributing on productivity increase in cereal crops were irrigation facilities, use of improved and hybrid seeds, chemical fertilizer and better technical knowhow among the farmers. For effective adoption of research outputs to improve the productivity emphasis should also be given on promotion of public private partnership (PPP) in research and development.
Tourism is the movement or travel of people from one place to another; whether it is within their own country or to other countries, for pleasure, business, pilgrimage and other purpose. The evolution of tourism dates back to ancient times. In Nepal, tourism, despite having a long history was, developed since 1950s only. The recent trend of tourists' arrival in Nepal seems satisfactory. However, from the perspective of tourism based resources and its availability in the country seems rather pessimistic. To promote tourism sector and its contribution to socio-economic sector of the country, we need to utilize available resources properly and beneficially. For this, there is need of dynamic and tourism friendly policy and joint effort of the government and the private sector as well.DOI: http://dx.doi.org/10.3126/hjsa.v5i0.7039 Himalayan Journal of Sociology & Anthropology-Vol. V (2012) 54-75
This paper deals with groundwater hydrology at a prominent fracture zone landslide slope (Nuta-Yone landslides) in Japan with an objective to explore an efficient method for the application of landslide stability enhancement measures. The correlation analyses between the hydrological parameters and ground surface movement data at this landslide resulted in low correlation values indicating that the geological formation of the area is extremely complex. For the purpose of understanding the groundwater flow behavior in the landslide area, a three-dimensional transient groundwater flow model was prepared for a part of the landslide slope, where the levels of effectiveness of applied landslide stability enhancement measures (in the form of multilayered deep horizontal drains) are different, and was calibrated against the measured water surface elevations at different piezometer locations. The parameter distributions in the calibrated model and the general directions of the groundwater flow in terms of flow vectors and the results of particle tracking at the model site were interpreted to understand the reasons for variations in effectiveness of existing landslide stability enhancement measures and to find potentially better locations for the implementation of future landslide stability enhancement measures. From the modeling results, it was also understood that groundwater flow model can be effectively used in better planning and locating the landslide stability enhancement measures.
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