Aquaponics a modern approach for integrated farming and wise utilization of components for sustainability of food security: A review

Aquaponics is the sustainable approaches of present day’s world for raising fish species along with vegetables in a symbiotic association for sustainable food production. People are facing food crisis not only because of the adverse environmental condition but also due to unbalance environment population ratio. That is the main reason why the entire world is more concerned about the production of more food for security and sustainability. Present day’s modern farming system mainly focus on the productivity increasing technology and in due course individual are utilizing more chemical compounds that result in the degradation of soil. It shows great impact on ecological environment. Most of the cultivable land is also turned out as a site of construction which reduces the cultivable land on earth and ultimately arising the food insecurity. In such a circumstance a new approach of aquaponics might be beneficial where water solely covers the two third of the total mass. Aquaponics is a soilless culture which gained immense popularity as it focuses on organic production of vegetables within a single recirculating aquaponics system. Along with the sustainability it also emphasis economic efficacy and enhancement of productivity.  It can be grown used on non-arable lands such as deserts, degraded soil or salty, sandy islands. So, it can integrate livelihood strategies to secure food and small incomes for landless and poor households

Attitude Towards Online Education During Covid-19 Pandemic Among Bachelor Level Students of Jumla

Background: Health science students, since long time, have been using digital technology mainly for the research purposes only. Due to global spread of corona virus disease (COVID-19), education system has changed and adopted online education which was a solution for the continuity of teaching and learning process during COVID-19 pandemic. The main objective of this study was to assess the attitude towards online education among bachelor level health science students. Methods: A descriptive cross-sectional study was carried out at Karnali Academy of Health Sciences, Jumla. Complete enumeration was done. Total 68 bachelor level students were taken for the study. A pretested self administered questionnaire was used for data collection. Data were entered and analyzed by using SPSS version 16. Frequency and percentage were also computed for demographics variables. Chi-square test was applied to assess the association between socio-demographic variables and attitude level. Results: The study illustrated that, among the 68 bachelor level students, nearly two third (63.2%) students had negative attitude towards online education during COVID-19 pandemic. There was statistically significant association of attitude level with ethnicity, type of program and strength of internet connection (p≤0.05). Conclusion: Majority of students of Karnali Academy had negative attitude towards online education; and they had faced many difficulties like internet and electricity problem etc. Administration and faculty members should take necessary measures for improving online education

Factors Influencing Dietary Diversity of Pregnant Women Attending Antenatal Care in Western Regional Hospital, Nepal: A Cross-sectional Study

Introduction: Diet during pregnancy is important to fulfill the nutritional demand of physiological changes as well as to create an environment for fetal development. In Nepal, meal diversity scores of mothers and children are low. The situation of dietary diversity among pregnant women was unknown in the Western Region of Nepal. Thus, this study was conducted to generate evidence regarding the status and determinants of dietary diversity among pregnant women. Methods: It was a cross-sectional study. Systematic random sampling was done to select 282 pregnant women of third trimester attending antenatal care in Western Regional Hospital, Nepal. The semi-structured questionnaires, 24-hour recall tool, and Household Food Insecurity Access Scale were used to collect information from participants. Univariate, bivariate and multivariate analysis was done to assess the status, association as well as strength of association between study variables respectively.   Results: The mean (±SD) Women's Dietary Diversity Score was 4.96 (±1.42). Pregnant women having education level < SLC compared to ≥ SLC were 74.7% less likely to have high dietary diversity to lowest dietary diversity (AOR: 0.253, CI: 0.103 – 0.620, p=0.003). Similarly, pregnant women having an unpaid occupation of husbands compared to paid were 74.5% less likely to have high dietary diversity to lowest dietary diversity (AOR: 0.255, CI: 0.074 – 0.876, p=0.030). Conclusions: Consumption of medium dietary diversity was predominant among pregnant women. The education of pregnant women and the occupation of her husband were the two significantly associated factors with dietary diversity. Keywords: ANC; Dietary diversity; Household Food Security; Nepal; Pregnant women DOI: https://doi.org/10.3126/jkahs.v2i3.2665

Effect of transplanting dates on yield attributing characters of tomato (Lycopersicon esculentum Mill.) variety

The research was conducted on the field of Chagunarayan municipality (Tathali) from 23rd March to 17th June 2020 to observe the effect date of transplanting on attributing character of tomato Genotype.&nbsp; 23rd March, 6th April, 21st April, and 6th May are the four sowing dates laid out in the RCBD design with three replications. And the data were observed in 10 days intervals for each planting time. The attributing character like plant height, leaf number, no of branches shows positive impact for early shown plant species, and development for later sowing date shows decreasing result. Therefore, the species planted before the planting time is beneficial from an economic point of view where the plant shows a positive growth rate on attributing character, and it can be considered for further research programs as well