scholarly journals Siyez (Triticum monococcum L. ssp. monococcum) Popülasyonlarının Biyoaktif, Antioksidan Özellikleri ve Organik Tarımda Kullanımı Üzerine Bir Derleme

Author(s):  
Alaettin Keçeli

In addition to having the most cultivation area and production in the world, cereals are irreplaceable in agriculture and in our life with being a basic food material. Wheat, which ranks first in terms of sowing area, is also an origin of our country and has been a basic food raw material since the beginning of history. Besides, wheat contains starch, protein, phytochemical and antioxidant substances which have an important role in human nutrition. As agricultural fertilizers, pesticides and herbicides have negative effects on the environment and human health, the interest in organic agriculture is increasing. The suspicion that pesticide, synthetic fertilizer and growth regulator residues can lead to cancer and other health problems in humans has led the researchers to focus their attention to improve of production methods that will prevent these disadvantages. Research has shown that the most reliable method of production is called Organic or Ecological or Biological Agriculture method. For these reasons, organic agriculture practices in the world have increased in the last 15 years. New breeding varieties selected in high-yielding traditional farming conditions do not sufficiently adapt to organic farming conditions. Readily available existing varieties due to yet correspond to new breeding for organic farming conditions not only yield when used in organic farming but also that they contain proteins and other useful in amounts of vitamins components also occurs a decrease. Cultivation of local varieties is becoming more attractive instead of already cultivated in marginal areas and stable yield values. For this purpose, local varieties produced in restricted regions of our country are the most suitable candidates for both breeding and organic production since they are well adapted to the regions where they are located.

2020 ◽  
Author(s):  
Chanchal Yadav ◽  
Sonali Pandey

This research paper aims to identify the emerging trend and prospects of organic farming throughout the world. This paper also gives stress on the usage of organic fertilizer in India. India is a country with huge climate diversity hence different regions of the country have different agricultural climates. The diverse agro-climatic on the country has a direct impact on the natural nutrients of soil which are the key source of soil nutrition for organic cultivation. India covers 1.18 mm hectares of organic agriculture land which led the county on the 9th position globally in 2014-15. In this total organic area, 26% of the land is cultivable and rest 74% is covered under the forest or wild land. In the same year Himachal Pradesh, Madhya Pradesh, Madhya Pradesh and, Maharashtra have been identified as having most organic agriculture area regions in the country. The country also has a leading position in organic production with consent increment in the organic producers throughout the globe. In the year 2014-15, the county has 0.55 mm producers which led the country on the first position in the world. The country exports more than 135 products including basmati rice, cotton and oil corps. In this review, article research had tried to analyze the significance of organic farming, export and marketing of organic products in the country. Consumption and production of organic fertilizers in the county also have been discussed in this article.


2022 ◽  
Vol 8 ◽  
Author(s):  
María D. Raigón ◽  
María D. García-Martínez ◽  
Octavian P. Chiriac

The loss of genetic diversity due to the replacement of local tomato (Solanum lycopersicum L.) varieties by improved cultivars has been mitigated in many cases by the good work of organic farmers in maintaining local agricultural biodiversity. In parallel to these initiatives, in recent years, consumers have developed an increasing awareness of both food-related health, environmental issues, and food demand to recover the flavors of the past. In the case of tomatoes, these attributes (nutritional, organoleptic, social, and environmental) are closely related to organic production using local varieties. “Malacara” tomato is an example of a local variety. Coming from Sierra de Cádiz, it is a varietal type called “Cuelga” (“for hanging,” because the tomato trusses are hung from beams in the farmhouses). Cultivated and harvested in the open air during the summer months, these tomatoes are commercialized and consumed in the winter. Historically, this variety has enabled the fresh consumption of tomatoes during the winter, without the need to force cultivation. It is highly appreciated in the local cuisine and is the basis for sauces figuring in typical dishes. Its characteristic traits are small, pallid fruits, and long shelf life. The main objective of this work has been to typify two Malacara tomato cultivars (red and yellow color) grown under organic farming conditions, through the characterization of morphological, nutritional, and volatile parameters. The main differences are due to morphological parameters (fruit weight and color of the exocarp and endocarp). Other characteristics such as the content of ash, fiber, moisture, the concentration of iron, magnesium, and calcium, and content of lycopene are different between both cultivars. This study provides information on the nutritional and aromatic composition of two Malacara tomato cultivars, differentiated by their color and grown under organic farming conditions. The results add value to the native horticultural heritage and can aid in the selection of tomato varieties suitable for a sustainable production system and to produce tomatoes with high nutritional value and rich in aroma.


2020 ◽  
Vol 10 (5) ◽  
pp. 749-763
Author(s):  
A.V. Shelenok ◽  

The article examines intensive and organic technologies for growing agricultural crops, their impact on the environment, human health, indicates what are the advantages and disadvantages of organic agriculture. It is noted that with intensive technologies for growing agricultural crops, their yield increases, but if the doses of chemicals are not observed, soil fertility is disturbed, the environment is polluted. Devoid of the disadvantages inherent in intensive technologies, organic farming is significantly inferior in productivity to it, due to which it is not able to reach the same production volumes, to ensure a comparable level of domestic consumption, which is demonstrated by traditional farming. The article compares the effectiveness of traditional and organic agronomic farming systems. It is shown that in the case of comparability of yield indicators, traditional technologies at lower selling prices are more effective in terms of profit and profitability indicators. The reasons for the slow development of the organic segment in the agricultural production of Russia are revealed. In this regard, the topic of support for foreign and Russian agricultural producers, including organic products, as well as the underdevelopment of its domestic market is touched upon. It is noted that, in contrast to developed countries, Russia’s share in the world market for organic products is insignificant. Therefore, it is too early to talk about the prospects for the development of organic agriculture in Russia. In the world, organic farming is stimulated, it occupies its own niche, but in all respects it lags far behind the traditional method of growing agricultural products. Its share in the world food market ranges from 2.6 to 3%.


2020 ◽  
Vol 5 (2) ◽  
pp. 223-230
Author(s):  
Sovit Parajuli ◽  
Jiban Shrestha ◽  
Sabita Ghimire

Increasing use of agrochemicals, higher production cost and deterioration of ecosystem health have advocated the need to change the traditional and external input using agriculture towards safe and sustainable organic production. The article reviewed on general overview of organic agriculture in Nepal. The article aims to put light on the current scenario of the dawdling-paced organic agriculture and the options to revive the pesticide dominated conventional agriculture. Promotion of organic agriculture was first appeared as a priority in the10th Five Year Plan of the Government of Nepal. Now it has been embedded in the national agricultural policy. Organic agriculture provides benefits in terms of environmental protection, conservation of nonrenewable resources, improved food quality, improve health status and the reorientation of agriculture towards areas of market demand. Various institutions, individuals and farmers are engaging in organic farming. Nepal is exporting organic products to international markets. The adoption of organic agriculture increases agricultural production and improves soil health and consumer health and seems a better option in countries like ours where fortunately integrated crop-livestock system is still prevalent. It is found to be viable option for better livelihood in the context of Nepal. Because the haphazard pesticide use has marred the conventional agriculture, all these contexts gesture this system to be scrutinize thoroughly and supplanted by organic farming system as a viable option towards food security and agricultural sustainability.


2020 ◽  
Vol 1 (2) ◽  
pp. 27-32
Author(s):  
Olha Alieksieieva

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.


2022 ◽  
Vol 14 (1) ◽  
pp. 503
Author(s):  
Yongrui Hou ◽  
Tianyuan Luo ◽  
Jing Hao

As the demand for organic products quickly grows in the U.S., the domestic supply of organic commodities has stagnated and failed to meet the increasing needs. To expand the organic supply capacity in the country, it is crucial to identify the key factors that could effectively promote the scale of organic farming in the U.S. Using a multivariate analytic model and state level data from multiple sources and years, this study examines a wide range of determinants that could affect organic agriculture. The results show that research funding would significantly increase organic vegetable production and the number of organic farms. The development of organic farming could be greatly encouraged by the support of research institutions. In addition, the evidence shows that abundant farm workers are essential for the organic farming sector, which is labor-intensive. Finally, a large population base could create a more stable consumer group that would promote the development of organic agriculture. These results suggest the importance of exploring and expanding consumer groups for organic commodities. These findings provide insightful implications that research support, labor availability, and a solid consumer base are crucial to boost the organic sector in the U.S. and other countries.


Author(s):  
Katarzyna Drabarczyk ◽  
Joanna Wrzesińska-Kowal

The aim of the article is to present the state of and reasons for the development of organic farming in Poland in the years 2003–2014 in selected countries. It shows the factors conducive to the development of organic production, the conditions for the certification of products, development of organic production in the world and the structure and prospects of development of the Polish farming.


2019 ◽  
Vol 1 (4) ◽  
pp. 35-44
Author(s):  
Veronika T. Turchanova ◽  
Stanislav N. Nekrasov

The purpose of the work is to reveal the concept of organic agriculture in a temporary aspect. Methodology and objects of the research are a comparative analysis of literary sources: the works of foreign and domestic scientists in the field of organic farming, foreign legislative acts, statistical data of FiBL and IFOAM. The result is the discovering of that the prerequisites for the emergence of organic production is the “green revolution”. Intensive farming led to the appearance of the opposite – organic movement. The authors considered the ideas of R. Steiner, A.T. Bolotov, V.I. Vernadsky, H. Muller, O. Mokiti, 4th Baron Northbourne, E. Balfour, A. Howard, R.L. Carson and M. Fukuoka. They laid foundation for the modern concept of organic farming. It includes four principles: health, ecology, justice, care. Authors of this article give a brief description of the state of organic agriculture in Russia and worldwide.


2015 ◽  
Vol 112 (24) ◽  
pp. 7611-7616 ◽  
Author(s):  
David W. Crowder ◽  
John P. Reganold

To promote global food and ecosystem security, several innovative farming systems have been identified that better balance multiple sustainability goals. The most rapidly growing and contentious of these systems is organic agriculture. Whether organic agriculture can continue to expand will likely be determined by whether it is economically competitive with conventional agriculture. Here, we examined the financial performance of organic and conventional agriculture by conducting a meta-analysis of a global dataset spanning 55 crops grown on five continents. When organic premiums were not applied, benefit/cost ratios (−8 to −7%) and net present values (−27 to −23%) of organic agriculture were significantly lower than conventional agriculture. However, when actual premiums were applied, organic agriculture was significantly more profitable (22–35%) and had higher benefit/cost ratios (20–24%) than conventional agriculture. Although premiums were 29–32%, breakeven premiums necessary for organic profits to match conventional profits were only 5–7%, even with organic yields being 10–18% lower. Total costs were not significantly different, but labor costs were significantly higher (7–13%) with organic farming practices. Studies in our meta-analysis accounted for neither environmental costs (negative externalities) nor ecosystem services from good farming practices, which likely favor organic agriculture. With only 1% of the global agricultural land in organic production, our findings suggest that organic agriculture can continue to expand even if premiums decline. Furthermore, with their multiple sustainability benefits, organic farming systems can contribute a larger share in feeding the world.


2019 ◽  
Vol 8 (2) ◽  
pp. 63-68
Author(s):  
Alina Burliai ◽  
Oleksandr Burliai ◽  
Yulia Nesterchuk ◽  
Alla Revutska

Abstract Organic agriculture ensures a balanced state of the ecosystem, which is the key to sustainable development of the economic and social spheres of society. European countries are in the process of historical development reached an understanding on the need for its further ecological progress. That is why the world market for organic products has formed. Studies show that the development of organic production began in the 20‘s of the twentieth century. Since then, markets for organic products began to grow rapidly in many countries. Among the world‘s regions, the largest areas of organic land are located in Oceania and Europe. The article is devoted to the study of foreign experience in the development of ecological agriculture. The variety of names of ecological systems of management in the countries of the world and the principles which are included in the concept “ecological agriculture“ are studied. The history of the emergence of organic agriculture has been explored. The analysis of the development of organic agricultural production at the world level, the countries of Europe and the European Union (EU) and individual countries has been analyzed. A grouping of organic farms in Europe has been organized in terms of size. Ukraine, with its significant natural and economic potential in the future may also be one of the important subjects that will form a proposal in this market. The environmental policy of the country has an important influence on the efficiency of organic farms.


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