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Adoption of improved maize varieties as a sustainable agricultural intensification in eastern Ethiopia: Implications for food and nutrition security
2021
Mengistu, K. | Kibebew, K. | Feyisa, H. | Tewodros, B.
This paper examines factors determining farmers‘ adoption decision for improved maize varieties in the maize-common bean intercropping practices in two districts of East Hararghe zone, Eastern Ethiopia. It is based on data collected from 129 farm households using structured questionnaire. Descriptive results revealed that adopters of improved maize varieties had better food and nutrition security status. Furthermore, logit model output indicated that the decision to adopt improved maize varieties is influenced by location (district) dummy, education status of the household head, age of the household head, distance from the main road, and the number of plots owned. Major recommendations include improving the rural road infrastructure, educating and training farmers, organizing experience sharing events among farmers, and raising awareness about the food and nutrition security benefits of sustainable agricultural intensification practices like intercropping improved maize with improved common bean varieties.
اظهر المزيد [+] اقل [-]Covid-19 and Food Security: Impact on Wheat
2022
Cevher Özden | Mutlu Bulut | Burak Şen
The new coronavirus, emerged in Wuhan, China in December 2019, turned into a major global pandemic and has caused many deaths around the world. Covid-19 pandemic has adversely affected every aspect from economy, education to health system. During Covid-19 pandemic, access to foodstuffs has become even more important, and some countries have imposed restrictions on exports of basic food items for fear of food shortages. These restrictions and quotas are feared to disrupt the flows of trade for staple foods such as wheat, corn and rice, which has deepened the concerns for food security. This study was conducted to examine the effects of the Covid-19 pandemic on wheat price, production and trade and to review the policies of wheat exporter countries. According to the results of the study, Covid-19 did not cause fear in wheat markets, and no shortages of wheat are expected in the short term. Although countries have reduced the measures they have taken as of May, uncertainties regarding food safety still persist for the coming years. World economies have shrunk significantly as a result of the drastic measures they have taken against covid-19, which could worsen the situation for low income households.
اظهر المزيد [+] اقل [-]Rice Blast, A Major Threat to the Rice Production and its Various Management Techniques
2022
Kapil Simkhada | Rabin Thapa
Rice (Oryza sativa L.) is the most important staple cereal crop which is consumed by more than 50% of world population. It contributes 23% and 50% of total calories consumed by world and Nepalese population respectively. Among various abiotic factors affecting rice, rice blast is the most disastrous, causing 70-80% yield loss. This disease was originated in China around 7000 years ago. In Nepal, it was first reported in Thimi, Bhaktapur in 1966. It is caused by a filamentous ascomycete fungus Magnaporthe oryzae (Anaemorphic form- Pyricularia oryzae). It infects all the developmental stage of plant and produce symptoms on the leaf, collar, neck, panicle and even in the glumes. It decreases the rice production by an amount, enough to feed 60 million people every year. Cloudy weather, high relative humidity (93-99%), low night temperature (15- 20°C), longer duration of dew is the most favorable condition for the outbreak of disease. The most usual approaches for the management of rice blast diseases are management in nutrient fertilizer and irrigation, application of fungicides and plantation of resistant cultivars. Besides, the use of extracts of C. arabica are reported to have an inhibitory effect on the disease. Seed treatment with Trichoderma viridae @ 5ml/lit of water have also been found effective. The chemical means of controlling blast disease shall be reduced, instead eco-friendly measures like biocontrol agents, resistant varieties, plant extracts can be practiced for disease control. Different forecasting model can be used in order to predict the disease prevalence.
اظهر المزيد [+] اقل [-]Rural Development and Food Security Through Homestead Vegetable Production: A Case Study
2022
Kanij Fatema Tuz Zohora | Bir Jahangir Shirazy | Md. Asaduzzaman | Nadia Akter | Saikat Hossain Bhuiyan | A. K. M. Ariful Hoque | A. A. M. Mohammad Mustakim | Md. Maniruzzaman | A. B. M. Zahidul Hoque | Abul Kalam Azad
Cumilla Sadar Dakshin region is highly diverse in respect to land types, topography, agro-ecology, land-use pattern, cropping systems and crop variability & variety. Agricultural development of the region largely depends on the reliable and comprehensive statistics of the existing cropping cultivation and its related system adopted by the farmers. To investigate the homestead vegetable production and its impact on family nutrition, food security, income generation as well as involvement of female members a survey study was conducted at Cumilla Sadar Dakshin during 2019. A total of 150 selected homesteads were surveyed for this purpose through developed questionnaire and focus group discussion. Both primary and secondary data has been collected from different sources to fulfill the objectives of the study. The results of this study indicated that the farmer’s age, marital status, education level, farm size, source of income, women participation etc. Farmer’s knowledge and farming experiences, perception and attitude differs on different demographic conditions like: age, sex, education, farm size, training which significantly influence the adoption of modern technologies provided by different organizations. The results also showed that women contribution in homestead vegetable production is high in medium farmer’s category 41.67% and low in small farmers 36.36% respectively. The highest number of total vegetables was produced by the medium farmer (63,732 kg/year) followed by small (39,445 kg/year) and marginal farmer (25,514 kg/year). This study provides some recommendation which might impacts on betterment of farmers’ occupational and socio-economic condition by establishing proper policy and legislation both in local and national level administration as well as agricultural extension.
اظهر المزيد [+] اقل [-]Feminization of Agriculture in Nepal and its implications: Addressing Gender in Workload and Decision Making
2022
Binod Lamichhane | Rabin Thapa | Shiva Chandra Dhakal | Durga Devkota | Rishi Ram Kattel
The study assesses the two approaches of feminization: labor and managerial, and explores the implication of feminization in agricultural production in Gorkha and Chitwan district of Nepal. We examine the degree to which men, women or men and women jointly make agriculture-related decisions, and discuss the labor feminization and managerial feminization using five domains of the Women Empowerment in Agriculture Index (WEAI), relative to the degree to which women’s decision-making power relates to the feminization of agriculture leading to women empowerment and food security. The results revealed that the average workload for women (86.50 hours/week) was more than that for men (55.52 hours/week). Workload was found significantly affected by the total cultivated area (ha), gender of household head, occupation, number of livestock holdings, number of children, number of elders and household location.All aspects of operational and strategic decision making were dominated by jointly made decisions, except in the case of income utilization where female showed dominance. The implication of feminization in agriculture is reflected by reduction in cropping cycle, lower productivity of cereals and vegetables which led to food insecurity by own production. The income from remittance was observed to be mainly used for consumption purposes to ensure food security. It appears that the feminization of agriculture leads to women playing not only important role in decision-making but also more responsibilities and heavier workloads without necessarily resulting in empowerment and improvement in well-being.
اظهر المزيد [+] اقل [-]Grain Legumes Production in Ethiopia: A Review of Adoption, Opportunities, Constraints and Emphases for Future Interventions
2020
Erana Kebede Neda
Accelerating agricultural growth remains one of the most urgent goal of Ethiopia as the agricultural sector is the backbone of the Ethiopian economy. The adoption of new agricultural technologies and improved practices are particularly important in increasing agricultural production. This comprises strengthening legumes adoption and production as it contributes to better food security and more sustainable farming systems. Grain legumes are necessary elements of crop production in Ethiopia. The adoption and use of legume crops have been advocated for enhanced nutrition and preserving soil resources. Different improved varieties and legume production technologies have been made available to farmers through various sectors and projects in the country. Various policy measures and initiatives have also been made in improving the adoption, technology generation and contribution of legumes to the various system. Despite their contribution and considerable initiatives, over-all level of adoption and use of legume production is still low. A wide array of technical, economic, social, and institutional factors has been found to encounter the adoption, use and production of legumes along with their value-chain. However, there are still various opportunities that different grain legumes are to be adopted and promoted to increase production and productivity. Essential interventions, innovative approaches, increased production packages and improved technologies and market access should be emphasized and integrated to strengthen grain legumes adoption and production.
اظهر المزيد [+] اقل [-]Evaluation of Food Security in Dairy Products in Terms of Manufacturers in Turkey
2018
Özge Can Niyaz | İsmail Hakkı İnan | Duygu Aktürk
The aim of this study is to evaluate the thought of food security provided in dairy products and the determinants in terms of manufacturers in South Marmara Region in Turkey. The primary data obtained from 70 dairy manufacturers were analysed by Factor Analysis and Logistic Regression Analysis. According to this, price fluctuation and increase in the distance from the place where the milk is provided, reasons such as corporatization are factors that cause the lack of food security in dairy products. On the contrary, the likelihood of providing food security in dairy products increases with the increase in financial sustainability, food safety, quantity of milk and dairy products, the ability to produce and store, the number of employees, the degree of milk use.
اظهر المزيد [+] اقل [-]Studies on Nutritional Profile and Mineral Bioavailability of some Solanum Species Consumed as Fruits in Ekiti State, Nigeria
2022
Oyeyemi Sunday Dele | Oyedele Alfred Adedayo | Ismaila Grace Kehinde
African eggplants are highly valued constituents of the Nigerian food. However, their nutritional potentials have not been fully tapped due to inadequate information on their nutritional and anti-nutritional qualities. This present study investigated the proximate, minerals, anti-nutrient contents as well as the estimation of mineral ratios and Mineral Safety Index of four selected edible solanum species namely, Solanum anguivi, S. gilo, S. menalogena and S. aethiopicum. The proximate contents (%) ranged from 4.19-5.46 (moisture content), 1.71-2.49 (crude fat), 4.57-5.45 (crude ash), 3.76-4.93 (crude protein), 5.20-6.30 (crude fiber) and 77.14-78.58 (carbohydrate). The solanum species were good sources of energy with total metabolizable energy of 1.458MJ-1.484MJ. The four solanum species contained high K, Ca, Mg, low Fe, Mn, Zn and Cu, while amount of Cd, Ni and Pb were very low. The mineral ratios of K/Na, Ca/Mg, Ca/K, Zn/Cu and [K/(Ca+Mg)] were below the minimum good ratios levels of 1.0, 4.17, 4.0, 8.0 and 2.2 respectively which are good for man. The anti-nutrient contents revealed low phytate, oxalate and cyanide levels. The calculated Phytate/Zn, Phytate/Ca and Oxalate/Ca were lower than the threshold levels and would support absorption and bioavailability of Zn and Ca in the samples while that of Phytate/Fe was above the critical value and this indicates unavailability of iron in these eggplant fruits. The mineral differences observed showed that S. menalogena and S. aethiopicum had greater minerals while the Mineral Safety Index results revealed that the body could not be overloaded with any of the minerals investigated. The eggplants are rich in fiber, ash, carbohydrate and minerals with moderate protein. The low level of the anti-nutrient is good and poses no deleterious effect when consumed. The eggplants have nutritional health benefits; hence, their consumption should be encouraged to address food insecurity in Nigeria
اظهر المزيد [+] اقل [-]Home Garden; an Approach for Household Food Security and Uplifting the Status of Rural Women: A Case Study of Saptari, Nepal
2021
Sagar Bhandari | Pankaj Kumar Yadav | Sramika Rijal
Food security is one of the major global challenges of the twenty-first century. World population is expected to increase by one-third, between 2009 and 2050, and in Asia, crop yield is estimated to decline by 5 to 30% from 2050 onwards compared to 1990. It is high time to seek alternatives that can increase production utilizing existing resources ensuring food security. A home garden can be a viable and sustainable alternative in this regard; nevertheless, it is often neglected. Thus, this study aims to understand the role of the home garden in maintaining household food security and enhancing rural women’s status in Nepal. Two villages of Bishnupur rural municipality, namely, Bajitpur and Musharniya were selected as study sites. 78.6% of households in Bajitpur and 68.4% households in Musharniya were found to have a home garden where crops and livestock were organized in an integrated way. The home garden was found to maintain household food security, ensure food availability for most of the seasons, access of household members to food, its utilization, and stability in production. Furthermore, 66.67% and 58.33% of women sold surplus home garden products in Bajitpur and Musharniya respectively. This signifies the role of home gardening activities in uplifting the social and economic status and, farming knowledge of rural women in both villages. However, there is a lack of extension facilities and subsidies for the home garden to encourage farmers. Therefore, different models of home gardens should be developed and disseminated, prioritizing the integration of the scientific farming system with traditional knowledge for sustainable adoption of the home garden in Nepal.
اظهر المزيد [+] اقل [-]Adoption of Improved Maize Varieties as a Sustainable Agricultural Intensification in Eastern Ethiopia: Implications for Food and Nutrition Security
2021
Mengistu Ketema | Kibebew Kibret | Feyisa Hundessa | Tewodros Bezu
This paper examines factors determining farmers’ adoption decision for improved maize varieties in the maize-common bean intercropping practices in two districts of East Hararghe zone, Eastern Ethiopia. It is based on data collected from 129 farm households using structured questionnaire. Descriptive results revealed that adopters of improved maize varieties had better food and nutrition security status. Furthermore, logit model output indicated that the decision to adopt improved maize varieties is influenced by location (district) dummy, education status of the household head, age of the household head, distance from the main road, and the number of plots owned. Major recommendations include improving the rural road infrastructure, educating and training farmers, organizing experience sharing events among farmers, and raising awareness about the food and nutrition security benefits of sustainable agricultural intensification practices like intercropping improved maize with improved common bean varieties.
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