scholarly journals SIMULATION OF ORGANIC FARMING DEVELOPMENT

2016 ◽  
Vol 38 (3) ◽  
pp. 219-229 ◽  
Author(s):  
Aiste Galnaitytė ◽  
Irena Kriščiukaitienė
Keyword(s):  
Mathematical Programming ◽  
Organic Farming ◽  
Crop Production ◽  
Agricultural Land ◽  
Programming Model ◽  
Value Added ◽  
Organic Production ◽  
Alternative Possibilities ◽  
Crop Area ◽  
The Impact

A new United Nations sustainable development Agenda underlines the relevance of Organic farming development. In the same line the Government of the Republic of Lithuania seeks to create economically efficient and competitive agriculture, based on low environmental impact farming, to develop organic farming and high quality certified agricultural and food production, conserve natural resources. Transition to the sustainable agricultural development faces the main difficulty, which is formulated as a scientific problem: how to reconcile the economic and political interests? This research is carried out by the purpose to offer alternative possibilities for organic farming development. The research was carried out using mathematical programming model and scenario analysis. Model is formulated as a linear mathematical programming optimization model, consisting of objective function, constraints, expressed as inequalities and fulfilling non-negative values conditions. The model includes existing and results provide the maximum gross value added ensuring crop production structure, taking in to account farming practices applied in Lithuania: conventional, organic, organic in conversion and integrated. The analysis of three scenarios has shown that the majority of compensatory payments and prices of organic production (2013) are insufficient to increase organic crop area to the extent of 10 percent of total agricultural land in Lithuania by 2020: only by one third (31 percent) higher organic production prices, lead to reached 10.5 percent of organic crop area from the total agricultural land. The research results provide scientifically based knowledge to the policy makers about the impact of the policy measure “Organic farming” on the development of organic farming.

FINACIAL FUNDS FROM EUROPEAN UNION FUNDS AS A CHANCE FOR THE DEVELOPMENT OF THE SECTOR OF ORGANIC FARMS IN POLAND

2017 ◽  
Vol XIX (2) ◽  
pp. 95-101
Author(s):  
Aleksandra Jezierska-Thöle ◽  
Mirosław Biczkowski
Keyword(s):  
European Union ◽  
Organic Farming ◽  
Agricultural Policy ◽  
Agricultural Land ◽  
Development Program ◽  
Organic Production ◽  
Organic Farms ◽  
Rural Development Program ◽  
The Impact ◽  
Theoretical Foundations

The aim of the work was to present and describe the development of organic farms in Poland and the impact of EU funds on the development of this sector. The possibilities of financing their development from the Rural Development Program funds in the period 2007-2013 functioning within the framework of the Union‘s Common Agricultural Policy were pointed out. The theoretical foundations and assumptions related to the functioning of the organic farming sector were also approximated. The results show that in the years 2002-2013 there was an increase in the number and area of organic farms. The greatest impact on the increase of the number and area of organic farms is the functioning of the RDPs in the years 2004-2006 and 2007-2013 and within it the subsidies for organic production. This confirms the very strong correlation between the number of farms and the amounts of subsidies paid to farms producing organic farming. It can be assumed that in the next few years the share of the area of ecological agricultural land may exceed 4-5%.

Performance And Exhaust Emission Characteristics Investigation of Compression Ignition Engine Fuelled With Microalgae Biodiesel And Its Diesel Blends

2021 ◽  
Author(s):  
Bhojraj Kale ◽  
Sewan Das Patle ◽  
Vijay Khawale ◽  
Sandeep Lutade
Keyword(s):  
Agricultural Land ◽  
Plant Biomass ◽  
Exhaust Emission ◽  
Emission Characteristics ◽  
Compression Ignition Engine ◽  
Atmospheric Pollutant ◽  
Climate Risks ◽  
Crop Area ◽  
The Impact ◽  
Ci Engines

Abstract Biofuels extracted from plant biomass can be used as fuel in CI engines to lower a hazardous atmospheric pollutant and mitigate climate risks. Furthermore, its implementation is hampered by inevitable obstacles such as feed stocks and the crop area required for their cultivation, leading to a lack of agricultural land for the expansion of food yields. Despite this, microalgae have been discovered to be the most competent and unwavering source of biodiesel due to their distinguishing characteristics of being non-eatable and requiring no cropland for cultivation. The objectives of this paper was to look into the potential of a novel, formerly underappreciated biodiesel from microalgae species which could be used as a fuel substitute. Transesterification is being used to extract the biodiesel. Microalgae are blended with petroleum diesel in percentage to create Microalgae Blends (MAB) as needed for experimentation. The impact of biodiesel on performance as well as exhaust emission attributes of a 1-cylinder diesel engine was experimentally studied. Compared to petroleum diesel, different blend of Microalgae biodiesel showed a decline in torque and hence brake power, resulting in an average fall of 7.14 percent in brake thermal efficiency and 11.54 percent increase in brake specific fuel consumption. There were wide differences in exhaust emission characteristics, including carbon monoxide and hydrocarbon, as the blend ratio in diesel increased. Moreover, nitrogen oxides and carbon dioxides increase in all algae biodiesel blends, but they're still within the acceptable range of petroleum diesel.

scholarly journals Investments in Polish Agriculture: How Production Factors Shape Conditions for Environmental Protection?

2020 ◽  
Vol 12 (19) ◽  
pp. 8160
Author(s):  
Piotr Bórawski ◽  
Marta Guth ◽  
Aneta Bełdycka-Bórawska ◽  
Krzysztof Józef Jankowski ◽  
Andrzej Parzonko ◽  
...  
Keyword(s):  
Water Management ◽  
Environmental Protection ◽  
Agricultural Land ◽  
Environmental Issues ◽  
Organic Production ◽  
Explanatory Variables ◽  
Production Factors ◽  
Fixed Assets ◽  
Total Investment ◽  
The Impact

In recent years, social and economic goals have been preferable compared to environmental issues. However, global problems with the environment, increasing pollution, and gas heating emissions have made environmental issues a major priority. Suddenly, human beings have realized that environmental investments are needed to maintain better world conditions for future generations. This article investigates the development of agricultural investment in the context of production factors in Polish voivodeships in the years 2000–2018. Farmers have to choose between investing and developing production or being more environmentally friendly and invest on a smaller scale or transform their farms into organic production. Moreover, the investment in environmental protection in Poland was analyzed. Investment outlays on fixed assets for environmental protection and outlays on fixed assets for water management were investigated. The level of investment has changed since Poland joined the EU. With membership, Poland gained access to new markets and technology. Particular attention has been focused on production factors (land, capital, and the work force). We have conducted as a proxy regular regression analysis and after panel regression to measure the impact of the chosen factors on explained variables: investment outlays in agriculture, and investment outlays per 1 ha of agricultural land. We have used correlation analysis to examine the relations between explanatory variables and total gross investment in agriculture and total investment outlays in agriculture per 1 ha of agricultural land, outlays on fixed assets for environmental protection, and outlays on fixed assets for water management. Our analysis confirms that explanatory variables are important in shaping total investment outlays in agriculture and total investment outlays per 1 ha of agricultural land.

scholarly journals Economics of Stony Land Reclamation for Crop Production in South-Western Quebec

1986 ◽  
Vol 15 (2) ◽  
pp. 108-116
Author(s):  
Randolph Seecharan ◽  
Kisan Gunjal ◽  
Gerard Millette
Keyword(s):  
Crop Production ◽  
Agricultural Land ◽  
Crop Yields ◽  
Land Reclamation ◽  
Programming Model ◽  
Parametric Programming ◽  
Economic Feasibility ◽  
Market Prices ◽  
Market Values ◽  
Representative Farms

Linear programming model is used to investigate the economic feasibility of utilizing stony lands for crop production in South-Western Quebec where stoniness is the major constraint. Results for the representative farms indicate that income variations are due to economies of size, differences in crop yields (experimental or farm level) and type of reclamation method used. The market values for stony lands (determined by regression technique) are higher compared with the productive values. Analysis also indicates that crop production is feasible within the parameters defined and that it is more economical to develop unutilized stony land rather than purchase prime agricultural land at current market prices. Parametric programming procedures indicate that the solutions are more sensitive to crop yields and prices than reclamation costs.

Review of the All-Russian Scientific and Practical Conference with International Participation “Current Problems of Agricultural Law” (October 16–19, 2019)

2019 ◽  
pp. 581-591
Author(s):  
Fedor Georgievich Seryj ◽  
Roman Valerevich Zelepukin
Keyword(s):  
Crop Production ◽  
Agricultural Land ◽  
Environmental Law ◽  
State Regulation ◽  
Organic Production ◽  
Russian Scientific ◽  
Starting Point ◽  
International Participation ◽  
Relationship Of ◽  
Practical Conference

We present the review of the All-Russian scientific and practical conference with international participation “Current problems of agricultural law” held on October 16–19, 2019 with the support of the Russian Foundation for Basic Research (Project no. 19-01-20101). The conference program included the work of the plenary session, seven sections: “General issues of agricultural law”, “State regulation of the agricultural sector”, “Problems of legal support of organic production, selection and seed production, nursery farming”, “Problems of legal support of crop production and animal breed-ing”, “Relationship of agricultural and land law”, “Relationship of agricul-tural and environmental law”, “School of young scientists”. At the same time with the conference, refresher courses “Agricultural, land and environmental law” were organized. The conference was attended by researchers, research workers, lecturers of educational institutions, specialists in the field of agri-cultural and other branches of law, representatives of state authorities, experts in the field of agriculture. Participants of the conference during numerous debates discussed the situation in the regulatory legal framework for the activities of the agroindustrial complex of the Russian Federation and recognized the need to strengthen coordination of work in this area, the starting point of which was the past conference, and also came to the conclusions set forth in the Decision.

scholarly journals Scientific and methodological approaches to the development of experimental land management projects for the organization of the territory of state scientific institutions and enterprises for the production of organic products

2020 ◽  
Author(s):  
O. Dorosh ◽  
◽  
A. Barvinskyi ◽  
G. Kolisnyk ◽  
L. Svyrydova ◽  
...  
Keyword(s):  
Land Use ◽  
Land Management ◽  
Crop Production ◽  
Agricultural Land ◽  
Organic Production ◽  
Anthropogenic Pressure ◽  
Research Institutions ◽  
State Research ◽  
Organic Products ◽  
Methodological Approaches

The expansion of organic production in Ukraine is in line with global trends in the agricultural sector in the direction of greening of agricultural land use, accompanied by reducing the level of anthropogenic pressure on land resources, ensuring high quality crop products and maintaining a clean environment. The only means of creating spatial conditions for the harmonious functioning of organic land use within the territories of state research institutions and enterprises is the appropriate land management mechanism, which is currently lacking. Therefore, it is important to solve this problem by its creation and implementation in the practice of economic entities. The purpose of this study is to improve scientific and methodological approaches to the development of experimental land management projects for the organization of the territory for the production of organic products within the land use of state research institutions and enterprises. For this purpose the following tasks were solved: analysis of the current state of development of relevant land management projects and their legal support, determination of structural features and placement of relevant elements of the organization of the territory for organic crop production, substantiation of ecological and economic optimization of agricultural land structure and crop rotation.

scholarly journals SIGNIFICANCE OF COOPERATION FOR THE DEVELOPMENT OF ORGANIC AGRICULTURE

2020 ◽  
Vol 1 (2) ◽  
pp. 27-32
Author(s):  
Olha Alieksieieva
Keyword(s):  
Organic Farming ◽  
Organic Agriculture ◽  
Production Efficiency ◽  
Negative Impact ◽  
The United States ◽  
Organic Production ◽  
Conventional Agriculture ◽  
Cooperative Movement ◽  
Analysis And Synthesis ◽  
The Impact

The purpose of the article is to study the impact of the basic principles and benefits of the development of cooperative movement on the development of organic agricultural production, as well as to determine the role of cooperation in the development of organic entrepreneurship. Methodology. The author has used the methods of analysis and synthesis, the method of statistical grouping and comparison, induction and deduction, structural and functional approach to solve the problems and achieve the goals. The study is based on the comparative analysis and synthesis of scientific literature. Results. Organic food is increasing in popularity. The growing demand is mainly attributable to consumer concerns about negative implications of conventional agriculture for human health and the environment. Organic agriculture has a great potential to neutralize a negative impact of agricultural intensification on the environment. The article describes the concept and analyzes the current state of cooperation in agriculture. It is found that during the period under the research, the number of registered cooperatives has increased by almost 45%. The concepts of organic agriculture and organic production are clarified. The dynamics of agricultural lands engaged in organic production and the number of certified organic farms in Ukraine are studied. It is indicated that the consumption of organic products in Ukraine is much lower than in the European countries and the United States. The advantages of introducing a cooperative movement in the field of organic agriculture are identified. Being part of a cooperative helps small farms to be able to produce enough to generate profits and ensure their substance, which is an opportunity to compete with larger companies. Risks arising in the process of establishing organic cooperatives are outlined considering the international experience. It is concluded that efficient organic farming cooperatives can support local and export markets, stimulate production efficiency and promote local logistics. Practical implications. The advantages of consolidation of enterprises and entrepreneurs in the field of organic agriculture on the basis of cooperation can be used for the development of state programs to support the cooperative movement in organic farming. Value/originality. Views on the organization of production, processing and logistics activities of organic agricultural producers through the introduction of cooperatives have been expanded.

scholarly journals IMPACT OF INSTITUTIONAL SUPPORT FOR THE DEVELOPMENT OF BULGARIAN ORGANIC PRODUCTION

2019 ◽  
Vol 17 (Suppl.1) ◽  
pp. 329-333
Author(s):  
Roumen Otouzbirov ◽  
Adelina Petkova ◽  
Konstantin Stankov ◽  
Mitko Ignatov
Keyword(s):  
Organic Farming ◽  
Public Support ◽  
Institutional Support ◽  
International Markets ◽  
Organic Production ◽  
The State ◽  
Quality Food ◽  
Sustainable Environment ◽  
Organic Products ◽  
The Impact

Over the last decade Bulgarian organic farming has been growing at an increasing rate. Over the same period, the demand for quality food products on national and international markets also increased. Institutional support for the sector is important for the development of sustainable environment for the production and marketing of organic products. The goal of the present study is to analyze the impact of institutional support on the development of Bulgarian organic production. To achieve this goal, the following tasks need to be addressed: Assess the state of public support for the sector; to analyze the production and marketing of Bulgarian organic products.

scholarly journals Sustainable agriculture through organic farming in India

2021 ◽  
Vol 17 (2) ◽  
pp. 299-304
Author(s):  
Rajkaranbir Singh
Keyword(s):  
Organic Farming ◽  
Value Chain ◽  
Agricultural Land ◽  
Organic Food ◽  
Organic Production ◽  
Export Market ◽  
Chemical Fertilizers ◽  
Climatic Regions ◽  
North East ◽  
Organic Products

Organic products are grown under a system of agriculture without the use of chemical fertilizers and pesticides with an environmentally and socially responsible approach. Organic agriculture is developing rapidly and today 186 countries produce organic food commercially. Currently, only 1.5 percent of the world’s agricultural land is farmed organically. The status of organic farming in India is bestowed with lot of potential to produce all varieties of organic products due to its various agro climatic regions. In several parts of the country, the inherited tradition of organic farming is an added advantage. This holds promise for the organic producers to tap the market which is growing steadily in the domestic market related to the export market. India ranks 9th in terms of World’s organic agricultural land and 1st in terms of total number of producers. The popularity of organic food is growing dramatically as consumer seeks the organic foods that are thought to be healthier and safer. As per the Ministry of Agriculture and Farmers’ Welfare (MoAFW), 2.78 million ha was covered under organic farming in India which is about 2 per cent of the 140.1 million ha net sown area in the country. Of this, 1.94 million ha (70%) area is under National Project on Organic Farming NPOP, 0.59 million ha (21.5%) under Paramparagat Krishi Vikas Yojana (PKVY), 0.07 million ha (2.6 %) under Mission Organic Value Chain Development for North East Region (MOVCDNER) and 0.17 million ha (6.1% ) under state schemes or non-schemes. The certified organic production for all crop categories stood at 2.6 million metric tons.in 2018-19. Sugar crops (sugarcane), oilseeds, cereals and millets, fiber crops, pulses, medicinal, herbal and aromatic plants, and spices/condiments are the highest produced organic commodities in India. However, the Indian organic food industry is curtailed by multiple challenges including reduced farm production per hectare, a general apprehension among farmers to forego the use of chemical fertilizers and pesticides and higher storage and transportation costs due to the lack of preservatives required for long-term storage. The states should step up their action in a concerted way to promote organic and natural farming. States can play an instrumental role in helping farmers sell their organic and natural produce by developing organic value chains, procuring organic produce and helping farmers get remunerative prices.

scholarly journals Objectives and Structure of the Information and Communication System for "Smart" Organic Farming

2021 ◽  
Vol 15 (4) ◽  
pp. 56-64
Author(s):  
V. B. Minin ◽  
A. M. Zakharov
Keyword(s):  
Organic Farming ◽  
Communication System ◽  
Agricultural Land ◽  
Potato Yield ◽  
Organic Production ◽  
Agricultural Crop ◽  
Regression Equations ◽  
Global Business ◽  
Information And Communication ◽  
Correlation Coeffi

The authors showed that the organic production is an actively growing global business: in 2017, it occupied more than 1.4 percent of all agricultural land on the planet. The authors emphasized the relevance of digitalization with the constant growth of the database, which the farmer needs to process quickly and effi ciently. (Research purpose) To form the structure of the information and communication system for the «smart» crop organic farming and the database necessary for its training and ensuring its functioning. (Materials and methods) The prior research was used, as well as previously created databases and information from the existing literature. Since 2016, a multifactorial experiment with potatoes has been carried out as part of an organic crop rotation to fi ll the information base with experimental data. (Results and discussion) The structure of the information and communication system of the “smart” organic crop production has been formed. It is based on the territory digital map and agricultural crop digital models. In the course of the work of the system, we decided to make daily changes to the digital model of agricultural crops based on the incoming agroecological information, as well as to prepare recommendations on the relevant choice and use of the planned technological operations. It was found out that in a fouryear fi eld experiment, the potato yield in the control variant (without the introduction of compost and pesticides) averaged 21.7 tons per hectare, and when using compost and biofungicide Kartofi n, it increased to 26.7 tons per hectare. The authors calculated multiple linear regression equations describing the dependence of the nitrogen mineral form content in the soil in June on the sum of the active temperatures during this period and the compost dose (the correlation coeffi cient is 0.658); and the dependence of potato yield on the nitrogen mineral form content in the soil in the fi rst ten days of June and the sum of active temperatures in May-June (the correlation coeffi cient is 0.667). (Conclusions) The authors presented the structure of the information and communication system of an organic agricultural enterprise, substantiated the possibility of its full implementation as a tool that helps agricultural producers to carry out environmentally safe, competitive and effi cient organic production at a totally new level.

Sign in / Sign up

Export Citation Format

Share Document