Organic Farming For Sustainable Agriculture: A Comparative Analysis Of Organic Versus Conventional Rice And Cotton

2008 ◽  
Vol 4 (3) ◽  
pp. 196-207
Author(s):  
R.V. Sujatha ◽  
K. Suhasini ◽  
Y. Eswara Prasad
Keyword(s):  
Organic Farming ◽  
Farming Systems ◽  
Agricultural Crops ◽  
Recent Past ◽  
Policy Makers ◽  
Oil Seeds ◽  
Rural Employment ◽  
Chemical Inputs

Organic farming is not new to Indian farming community.  Several forms of organic farming are being successfully practiced in diverse climate, particularly in rain-fed, tribal, mountains and hill areas of the country. Among all farming systems, organic farming is gaining wide attention among farmers, entrepreneurs, policy makers and agricultural scientists for varied reasons such as  it minimizes the dependence on chemical inputs (fertilizers; pesticides; herbicides and other agro-chemicals) thus safeguards/ improves quality of resources, and environment. It is labour intensive and provides an opportunity to increase rural employment and achieve long term improvements in the quality of resource base.Organic farming has received considerable attention in India in the recent past. In India, the per cent area under organic farming is only 0.03 per cent of the total area under agriculture when compared to Austria (11.30%), Switzerland (9.70%) and Italy (7.94%) according to SOEL Survey, February 2003. Some of the major organically produced agricultural crops in India include crops like plantation, spices, pulses, fruits, vegetables and oil seeds etc

scholarly journals Exploration of physico-chemical parameters and ionic constituents from groundwater used in irrigation of Tangail district, Bangladesh

2016 ◽  
Vol 3 (1) ◽  
pp. 115-119
Author(s):  
Elina Aziz ◽  
Md Younus Mia ◽  
Nowara Tamanna Meghla
Keyword(s):  
Trace Metal ◽  
Irrigation Water ◽  
Agricultural Crops ◽  
Soil Ecosystem ◽  
Long Term Effects ◽  
Chemical Parameters ◽  
Physico Chemical ◽  
Fe And Mn

The study was conducted for exploration of physico-chemical parameters and ionic constituents of groundwater used in irrigation of four upazilas namely Tangail Sadar, Kalihati, Delduar and Nagarpur upazila of Tangail district during the months of March, April and May of 2015. The physico-chemical parameters (pH, EC and TDS), ionic constituents (Ca2+, Mg2+, Na+, K+, Cl-, CO32-, HCO3-, PO43- and SO42-) and trace metal (Fe and Mn) were analyzed to assess the quality of irrigation in relation to soil properties and crop growth. The pH of groundwater indicates slightly alkaline in nature. As regards to EC the groundwater was in ‘good’ class and medium salinity hazards in quality for irrigation and the concentration of TDS indicates water as fresh water. The concentration of Ca2+, Mg2+, Na+, K+, Cl-, CO32-, HCO3-, PO43- and SO42- of groundwater were recorded within the permissible limit for irrigation and these ions might not create hazardous impact on soil ecosystem for growing crops. The trace amount of Fe and Mn was detected in irrigation water. In the study area, the groundwater was within the recommended limit and would not create problem for irrigation and that have not long term effects on irrigating agricultural crops which could be safely used for irrigation purposes.Res. Agric., Livest. Fish.3(1): 115-119, April 2016

EVALUATION OF THE EFFECTIVENESS OF THE DEVELOPMENT OF ORGANIC CROP PRODUCTION

2020 ◽  
Vol 10 (5) ◽  
pp. 749-763
Author(s):  
A.V. Shelenok ◽  
Keyword(s):  
Organic Farming ◽  
Organic Agriculture ◽  
Crop Production ◽  
Farming Systems ◽  
Developed Countries ◽  
Agricultural Crops ◽  
Advantages And Disadvantages ◽  
Slow Development ◽  
Organic Products ◽  
The World

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%.

scholarly journals Virtual care: Enhancing access or harming care?

2020 ◽  
Vol 33 (6) ◽  
pp. 288-292 ◽  
Author(s):  
Lorian Hardcastle ◽  
Ubaka Ogbogu
Keyword(s):  
Quality Care ◽  
Family Doctor ◽  
Healthcare Services ◽  
Policy Makers ◽  
Virtual Care ◽  
Established Relationship ◽  
Privacy Issues ◽  
Improve Access

COVID-19 has catalyzed the adoption of virtual medical care in Canada. Virtual care can improve access to healthcare services, particularly for those in remote locations or with health conditions that make seeing a doctor in person difficult or unsafe. However, virtual walk-in clinic models that do not connect patients with their own doctors can lead to fragmented, lower quality care. Although virtual walk-in clinics can be helpful for those who temporarily lack access to a family doctor, they should not be relied on as a long-term substitute to an established relationship with a primary care provider. Virtual care also raises significant privacy issues that policy-makers must address prior to implementing these models. Patients should be cautious of the artificial intelligence recommendations generated by some virtual care applications, which have been linked to quality of care concerns.

scholarly journals Groundwater Quality Assessment for Irrigation: Case Study in the Blinaja River Basin, Kosovo

2021 ◽  
Vol 7 (9) ◽  
pp. 1515-1528
Author(s):  
Hazir S. Çadraku
Keyword(s):  
Water Quality ◽  
River Basin ◽  
Irrigation Water ◽  
Water Samples ◽  
Agricultural Crops ◽  
Irrigation Water Quality ◽  
Quality Of Water ◽  
Kelly’S Ratio

Groundwater is an important source for a drink and irrigation in the Blinaja river basin. Understanding knowledge of irrigation water quality is critical to the management of water for long-term productivity. Historically for this study area there is no data and information regarding the quality and use of water for irrigation needs. Therefore, there was a need to assess water quality based on data analysed from eight sampling points. The purpose of this paper is to evaluate, relying on analytical results, the quality of groundwater in the Blinaja river basin for the purpose of its use for irrigation of agricultural crops. For this purpose, in the Blinaja River Basin in different months during 2015, 2016, 2018 and 2019, 28 water samples were taken to assess the quality of groundwater for irrigation. Water samples were analysed in a laboratory for some of the key quality indicators; pH, EC, hardness (TH), Ca, Mg, Na, K, HCO3, SO4, Cl, etc. and then irrigation water quality indices were calculated such as: percentage of Na (% Na), SAR (Sodium Adsorption Ratio), PI (Permeability index), KR (Kelly's ratio), etc. The overall objective of this study was to assess the quality of water to be used by the inhabitants of the area for irrigation of agricultural crops. Analytical procedures for the laboratory determinations of water quality have been given in several publications (USDA Handbook 60 by Richards, 1954; FAO Soils Bulletin 10 by Dewis and Freitas1970; APHA 2005). Doi: 10.28991/cej-2021-03091740 Full Text: PDF

scholarly journals Free Market Institutions and FDI Performance in Emerging Asian Economies

2016 ◽  
Vol 52 (1) ◽  
pp. 43-58
Author(s):  
Klimis Vogiatzoglou
Keyword(s):  
Emerging Economies ◽  
Direct Investment ◽  
Free Market ◽  
Market Institutions ◽  
Policy Makers ◽  
Asian Economies ◽  
Institutional System ◽  
The Impact

Abstract This paper examines long-term developments in the quality and efficiency of free market institutional systems across thirteen emerging economies from South, South-east, and East Asia over the 1995–2014 period. The paper also empirically assesses the impact of free market institutions on a country’s inward foreign direct investment (FDI) performance. We find that the free market institutional framework in most economies is still relatively inefficient, restrictive, and underdeveloped but has, nevertheless, substantially improved during the last twenty-year period. Our empirical results also indicate that a free market institutional system in a host-country is a factor that attracts inward FDI to emerging Asian economies by multinational companies. Consequently, policy makers should focus on further improving the quality of free market institutions.

scholarly journals Research on the morphology, biology, productivity and yields quality of the Amaranthus cruentus L. in the southern part of Romania

2020 ◽  
Vol 48 (3) ◽  
pp. 1413-1425
Author(s):  
Maria TOADER ◽  
Alina M. IONESCU ◽  
Cosmin SONEA ◽  
Emil GEORGESCU
Keyword(s):  
Organic Farming ◽  
Vegetation Period ◽  
Growing Degree Days ◽  
Agricultural Crops ◽  
Degree Days ◽  
Amaranthus Cruentus ◽  
Emergence Period ◽  
Scientific Approach ◽  
Cultivation Technology

Currently, according to the specialists in the field, Amaranthus species are part of alternative agricultural crops recommended for organic farming. In this context, our scientific approach is to analyse the adaptability of these species in the specific conditions of the southern part of Romania (Reviga village, Ialomita County). Thus, for two consecutive years, two varieties of Amaranthus cruentus, namely ‘Bolivia 153’ and ‘Golden Giant’, were studied regarding: morphology, biology, cultivation technology, plant productivity and quality of yields in the organic farming conditions. After the study period, the ‘Golden Giant’ variety was characterized by the following: 8 days - sowing-emergence period; flowering start on 21 July; 124 days - vegetation period; 839.3 Growing Degree Days (GDD) (Σ t °C > 15 °C); 23.24 g - grains mass per plant; 1.375 g - Thousand Weight Grains (TWG); 2,647 kg ha-1 - grains yields. By comparison, ‘Bolivia 153’ variety plants were presented as follows: 11 days - sowing-emergence period; flowering start on 21 July; 127 days - vegetation period; 842.4 GDD; 22.09 g - grains mass per plant; 1.46 g TWG; 23.78 kg ha-1 - grains yields. In average, the chemical composition of Amaranthus cruentus grains was: 15.20% proteins; 51.70% starch; 5.96% lipids; 13.36% cellulose and 3.35% ash. In conclusion, the experimentation area proved to be favourable to Amaranthus cruentus cultivation, so that the tested varieties behaved well, had a fairly uniform emergences, and the good level of grains yields and quality.

scholarly journals Leveraging Promising Policies to Support Long-Term Care Residents' Quality of Life Post-Pandemic

2021 ◽  
Vol 5 (Supplement_1) ◽  
pp. 369-370
Author(s):  
Deanne Taylor ◽  
Janice Keefe ◽  
Heather Cook
Keyword(s):  
Quality Of Life ◽  
Long Term Care ◽  
Lessons Learned ◽  
Term Care ◽  
Policy Language ◽  
Policy Makers ◽  
Pandemic Planning ◽  
Health Decision

Abstract Long-term care (LTC) is highly regulated and often the policy language is complex and in tension with residents’ quality of life goals. Prior to COVID-19, LTC policy levers prioritized safety over other quality domains such as privacy, dignity, spirituality, and comfort. During the pandemic, this focus on safety regulations, while important, intensified in ways that often negatively impacted residents’ overall quality of life. In this symposium, we share findings from a five- year research project where we conducted a unique and expansive review of regulatory policy across four Canadian jurisdictions. We highlight how 11 different quality of life domains are supported and which texts offering promising policy language to enhance a well-rounded quality of life for residents. These are timely insights to offer as policy-makers look to the future and consider the lessons learned from the pandemic. We contend that creating more LTC policy is not a timely pathway forward to LTC reform. Instead, we suggest that existing policy can be leveraged when applied within a resident-centred quality of life lens. We will guide attendees through examples of existing promising policies highlighting how they might leveraged in planning for a better LTC system. The discussion will be rooted in our unique resident-centred approach to policy analysis using specific domains of quality of life and then applied to four different perspectives: residents, families, staff and volunteers. Our discussant a Ministry of Health decision-maker will address the implications of our research for post-pandemic planning to improve resident quality of life

scholarly journals INTEREST GROUP SESSION—ASSISTED LIVING: DEMENTIA IN ASSISTED LIVING: STATE VARIABILITY IN REGULATIONS, OVERSIGHT, AND RESIDENT OUTCOMES

2019 ◽  
Vol 3 (Supplement_1) ◽  
pp. S545-S545
Author(s):  
Kali S Thomas ◽  
Lindsay Schwartz
Keyword(s):  
Assisted Living ◽  
Organizational Leaders ◽  
Term Care ◽  
Policy Makers ◽  
Optimal Outcomes ◽  
Current State ◽  
Regulatory Decisions ◽  
Discharge Criteria

Abstract Approximately one million individuals, an estimated 40% with a diagnosis of Alzheimer’s disease-related dementias (ADRD), reside in assisted living (AL); yet, little is known about their experience or the quality of care provided in AL. Unlike other forms of long-term care (LTC), the licensing, operating, and enforcement requirements for AL falls to the states, which vary dramatically in their regulatory approaches. The overall objective of this symposium is to examine states’ AL regulatory environments and understand if and how the health outcomes of AL residents with ADRD are impacted by states’ regulatory decisions. Presenters will highlight the state variability in the regulation, oversight, resident composition, and outcomes of AL residents with ADRD. The first presentation will describe states’ different regulatory requirements for staffing and admission/discharge criteria as it relates to residents with ADRD and how those have changed over the last decade. The second presentation will report results from a national survey of state agents regarding their oversight and enforcement activities in AL. The third presentation will characterize differences in the resident composition and healthcare utilization among residents with ADRD across states. The fourth presenter will report on the effect of residing in an AL licensed to provide specialized dementia care versus a standard-licensed AL on ADRD residents’ outcomes. The discussant will contextualize findings as they relate to the current state of the AL industry. Results will ultimately inform policy-makers, organizational leaders, and clinicians as they seek the most effective ways to ensure optimal outcomes vulnerable residents with ADRD.

Cyber Physical direction of irrigated agriculture development 

2021 ◽  
Author(s):  
Anatoly Zeyliger ◽  
Olga Ermolaeva
Keyword(s):  
Natural Resources ◽  
Agricultural Production ◽  
Negative Impact ◽  
External Environment ◽  
Irrigated Agriculture ◽  
Agricultural Crops ◽  
The One ◽  
The Impact

<p>Until recently, new technologies introduced into irrigated agriculture were mainly aimed at developing one or several related control actions. However, the needs of society to increase the volume and improve the quality of agricultural products have led to significant qualitative changes in irrigated agriculture. The various robotic systems used for this have proven their effectiveness in the mechanization and automation of the irrigation process, as well as in the application of chemical fertilizers and chemical protection of agricultural crops from diseases and pests. This resulted in higher yields while lowering production costs.Nowadays, biotechnologies currently being developed and being introduced into irrigated agriculture, as well as systems for controlling and monitoring environmental impacts, are aimed at solving problems related to further increasing the efficiency of the use of natural resources, while minimizing the risks of negative impact on components and services of the environment.This is largely due to the impact of the rapid development of IC and sensor technologies aimed at creating production management systems based on the cyber-physical systems (CPS) paradigm. For this, there are using a holistic vision of the structure and cybernetic methods of management, artificial intelligence technologies, as well as digital platforms for integrating information flows between sub-subsystems of management, control, monitoring and decision support.In this context, the main difference between developed agricultural CPSs from the existing industrial agricultural systems focused on current economic efficiency lies in the plane of making agricultural production sustainable in the long term based on a balance between economic efficiency and the quality of natural resources used and services of the environment. From this point of view, irrigated agriculture focuses on the efficient use of natural resources, which are water, soil and air, as well as renewable and non-renewable (fossil) energy. At the same time, weather are considered as the impact of the external environment providing an irreplaceable source of water, heat and energy resources but with stochastic characteristics that are difficult to formalize. In connection with this diversity, a CPSs are built taking into account a complex compromise that takes into account many aspects of the negative impact of intensive agricultural production technologies on the qualitative and quantitative characteristics of these resources, not only in the place of their use, but also on the external environment beyond these limits. In this regard, water resources are one of the most important factors necessary, on the one hand, to impart long-term sustainability to irrigated agriculture, and on the one hand, as a factor that can lead in the near future to a significant decrease in fertility, as well as to a negative impact on the environmental services of the surrounding area. This contribution discusses some points of the development of an agricultural irrigation CPS’ subsystem aimed to monitor the soil moisture content at the root zone of the soil cover at the scale of irrigated agricultural crops and their relationship with industrial sprinkling technologies.Acknowledgments: The reported study was funded by RFBR, project number 19-29-05261 mk</p>

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