scholarly journals Rice Subsector Development and Farmer Efficiency in Nepal: Implications for Further Transformation and Food Security

2022 ◽  
Vol 5 ◽  
Author(s):  
Dyutiman Choudhary ◽  
Kamal Banskota ◽  
Narayan Prasad Khanal ◽  
Andrew James McDonald ◽  
Timothy J. Krupnik ◽  
...  
Keyword(s):  
Food Security ◽  
Targeted Delivery ◽  
Market Integration ◽  
Production Efficiency ◽  
Systems Approach ◽  
Production Systems ◽  
Stochastic Frontier ◽  
Rice Production ◽  
Subsistence Level ◽  
Lower Productivity

With economic development agricultural systems in the Global South transform from subsistence farming to higher productivity with market integration and increase in rural income and food security. In Nepal, agriculture continues to provide livelihoods for two-thirds of the predominantly rural population, largely at a subsistence-level. Rice is the staple food and covers the largest land area but yields are relatively low, with an annual import bill of USD 300 Million. The study uses data from 310 households from two distinct rice producing areas to assess farmers' rice production systems. It analyses farmers' rice production efficiency using a stochastic frontier production function to suggest how to advance the transformation of Nepal's rice sector. Our study finds that while agriculture related services such as access to inputs, information, markets, irrigation, and finance have generally improved, paddy farmers are only able to achieve 76% of potential output. Small/marginal farms were relatively less efficient than medium and large farms. Women farmers faced unequal access to technologies and have lower productivity than men. Unavailability of labor and capital, land fragmentation, and the lack of consistent access to seed and fertilizers contribute to reduced efficiency. Public and private sector investments are needed to enhance the timely and adequate access to quality seeds, fertilizers, processing facilities, and equipment services. Adopting a market systems approach through cooperative farming, targeted delivery of extension services, and linkages with rice millers can promote inclusive growth and improve rice food security in Nepal.

scholarly journals Impact of Irrigation Ecology on Rice Production Efficiency in Ghana

2018 ◽  
Vol 2018 ◽  
pp. 1-10 ◽  
Author(s):  
John Kanburi Bidzakin ◽  
Simon C. Fialor ◽  
Dadson Awunyo-Vitor ◽  
Iddrisu Yahaya
Keyword(s):  
Economic Efficiency ◽  
Production Efficiency ◽  
Positive Impact ◽  
Stochastic Frontier ◽  
Allocative Efficiency ◽  
Rice Production ◽  
Cross Sectional ◽  
Rice Farmers ◽  
Effect Regression ◽  
The Impact

Irrigation production is a means by which agricultural production can be increased to meet the growing food demands in the world. This study evaluated the effect of irrigation ecology on farm household technical, allocative, and economic efficiency of smallholder rice farmers. Cross-sectional data was obtained from 350 rice farmers across rain fed and irrigation ecologies. Stochastic frontier analyses are used to estimate the production efficiency and endogenous treatment effect regression model is used to estimate the impact of irrigation ecology on rice production efficiency. The impact of irrigation ecology on technical efficiency is about 0.05, which implies farmers producing under irrigation ecology are more technically efficient in their rice production than those in rain fed production. The impact of irrigation ecology on allocative efficiency is about 0.33, which shows that farmers participating in irrigation farming are more allocatively efficient in their rice production than those in rain fed production. The impact on economic efficiency is about 0.23, meaning that farmers participating in irrigation farming are more economically efficient in their rice production than those in rain fed production. Irrigation ecology has positive impact on production efficiency; hence farmers should be encouraged to produce more under irrigation for increased yield and profit.

scholarly journals Profitability of rice production in different production systems in Ebonyi State, Nigeria

2019 ◽  
Vol 4 (1) ◽  
pp. 237-246
Author(s):  
Nneka Chidiebere-Mark ◽  
Donatus Ohajianya ◽  
Polycarp Obasi ◽  
Steve Onyeagocha
Keyword(s):  
Climate Change ◽  
Food Security ◽  
Production Systems ◽  
Upland Rice ◽  
Rice Production ◽  
Cooperative Groups ◽  
Rice Farming ◽  
Rice Farmers ◽  
Poor Access ◽  
Farming Households

AbstractProfitability of rice production in different production systems in Ebonyi State, Nigeria was evaluated. Rice is critical for food security in Nigeria, hence, farmers need to make appropriate choices of rice production systems to optimize production and ensure an adequate domestic supply. This study used 2015 survey data from rice farming households. Rice farmers in swamp, lowland and upland rice production systems showed variability in profit. Swamp production systems had the highest return per hectare (29.37%) followed by lowland production systems (20.10%) and upland production systems (13.03%). Poor access to production credit and climate change were constraints to rice production in the area. Rice production using the swamp production system is profitable and would ensure increased production and higher returns to the farmers. It is recommended that farmers should form cooperative groups to enable them to pool resources together to boost their production.

Food security through increasing technical efficiency and reducing postharvest losses of rice production systems in Bangladesh

Food Security ◽  
2016 ◽  
Vol 8 (2) ◽  
pp. 361-374 ◽  
Author(s):  
S. Majumder ◽  
B. K. Bala ◽  
Fatimah Mohamed Arshad ◽  
M. A. Haque ◽  
M. A. Hossain
Keyword(s):  
Food Security ◽  
Technical Efficiency ◽  
Production Systems ◽  
Rice Production ◽  
Postharvest Losses

scholarly journals Application of Fourth Industrial Revolution Technologies to Marine Aquaculture for Future Food: Imperatives, Challenges and Prospects

2021 ◽  
Vol 3 (1) ◽  
Author(s):  
Saleem Mustafa ◽  
Sitti Raehanah M. Shaleh ◽  
Rossita Shapawi ◽  
Abentin Estim ◽  
Ching Fui Fui ◽  
...  
Keyword(s):  
Production Efficiency ◽  
Industrial Revolution ◽  
New Technologies ◽  
Mixed Reality ◽  
Systems Approach ◽  
Production Systems ◽  
Big Data Analytics ◽  
Food Choices ◽  
Marine Aquaculture ◽  
Fourth Industrial Revolution

This study was undertaken to examine the options and feasibility of deploying new technologies for transforming the aquaculture sector with the objective of increasing the production efficiency. Selection of technologies to obtain the expected outcome should, obviously, be consistent with the criteria of sustainable development. There is a range of technologies being suggested for driving change in aquaculture to enhance its contribution to food security. It is necessary to highlight the complexity of issues for systems approach that can shape the course of development of aquaculture so that it can live-up to the expected fish demand by 2030 in addition to the current quantity of 82.1 million tons. Some of the Fourth Industrial Revolution (IR4.0) technologies suggested to achieve this target envisage the use of real-time monitoring, integration of a constant stream of data from connected production systems and intelligent automation in controls. This requires application of mobile devices, internet of things (IoT), smart sensors, artificial intelligence (AI), big data analytics, robotics as well as augmented virtual and mixed reality. AI is receiving more attention due to many reasons. Its use in aquaculture can happen in many ways, for example, in detecting and mitigating stress on the captive fish which is considered critical for the success of aquaculture. While the technology intensification in aquaculture holds a great potential but there are constraints in deploying IR4.0 tools in aquaculture. Possible solutions and practical options, especially with respect to future food choices are highlighted in this paper.

scholarly journals Technical efficiency of Boro rice production in Bangladesh: A case of bio-slurry application

2016 ◽  
Vol 13 (1) ◽  
pp. 101-108 ◽  
Author(s):  
H Kabir ◽  
M Musharraf ◽  
MM Haque ◽  
M Khan
Keyword(s):  
Production Efficiency ◽  
Stochastic Frontier ◽  
Rice Production ◽  
Farm Size ◽  
Farm Income ◽  
Production Data ◽  
Chemical Fertilizers ◽  
Labour Requirement ◽  
The Impact ◽  
Boro Rice

The main objective of this study is to estimate the impact of bioslurry to Boro rice production in Bangladesh. Translog production function through Stochastic Frontier Apoproach (SFA) was applied for estimating the efficiency of Boro production. Data were collected from biogas users in the four district of Bangladesh: Mymensingh, Pabna, Thakurgaon and Dinajpur. Biogas users have received significant impact from bio-slurry to Boro rice production while chemical fertilizers have no significant impact to same production. The production efficiency of biogas users is notably different from traditional farms. The efficiency differences are explained mostly by farm size, year of education, family size and off-farm income. Bio-slurry could be applied for reducing application of chemical fertilizers, pesticides and labour requirement that lead to more organic agriculture practices with producing more output, earn more income and save foreign currency.J. Bangladesh Agril. Univ. 13(1): 101-108, June 2015

scholarly journals Analisis Efisiensi Usahatani Padi di Kabupaten Lampung Tengah

2017 ◽  
Vol 2 (2) ◽  
pp. 127
Author(s):  
Budi Yoko ◽  
Yusman Syaukat ◽  
Anna Fariyanti
Keyword(s):  
Technical Efficiency ◽  
Economic Efficiency ◽  
Production Efficiency ◽  
Stochastic Frontier ◽  
Allocative Efficiency ◽  
Agricultural Extension ◽  
Rice Production ◽  
Rice Farming ◽  
Stochastic Frontier Production Function ◽  
Frontier Production Function

<p>An effort to increase rice production through agricultural extension in Central Lampung regency is difficult. This is because of the limited land that can be used as new planning areas and high competition for land use as non-agricultural activities. Therefore, the increase in rice production through production efficiency becomes the most important alternative. The objectives of this study are to analyze the level of technical efficiency, allocative efficiency, and economic efficiency of rice farming in Central Lampung district and identified the factors that influence it. The results of the analysis using stochastic frontier production function shows that rice farming in the study area has been efficient. Average efficiency level of technical efficiency is 0,94, allocative efficiency is 0,93, and economic efficiency is 0,88. The land area is the most responsive variable in an effort to increase rice production. Variables expected to affect the degree of technical efficiency of rice farming is the number of family members of farmers, rice farming experience, acces farmers to agricultural financing, and number of agricultural extension.</p>

The role of graining in ensuring food security

2020 ◽  
pp. 75-79
Author(s):  
R. M. Gambarova
Keyword(s):  
Food Security ◽  
Comparative Analysis ◽  
Systems Approach ◽  
Point Of View ◽  
Government Support ◽  
Grain Production ◽  
The Government ◽  
Favorable Conditions ◽  
Grain Farms

Relevance. Grain is the key to strategic products to ensure food security. From this point of view, the creation of large grain farms is a matter for the country's selfsufficiency and it leading to a decrease in financial expense for import. Creation of such farms creates an abundance of productivity from the area and leads to obtaining increased reproductive seeds. The main policy of the government is to minimize dependency from import, create abundance of food and create favorable conditions for export potential.The purpose of the study: the development of grain production in order to ensure food security of the country and strengthen government support for this industry.Methods: comparative analysis, systems approach.Results. As shown in the research, if we pay attention to the activities of private entrepreneurship in the country, we can see result of the implementation of agrarian reforms after which various types of farms have been created in republic.The role of privateentrepreneurshipinthedevelopmentofproduction is great. Тhe article outlines the sowing area, production, productivity, import, export of grain and the level of selfsufficiency in this country from 2015 till 2017.

Sign in / Sign up

Export Citation Format

Share Document