scholarly journals The Fate of Nitrogen from Soil to Plants: Influence of Agricultural Practices in Modern Agriculture

Agriculture ◽  
2021 ◽  
Vol 11 (10) ◽  
pp. 944
Author(s):  
Maria Giordano ◽  
Spyridon A. Petropoulos ◽  
Youssef Rouphael
Keyword(s):  
Developing Countries ◽  
Agricultural Practices ◽  
Developed Countries ◽  
Nitrogen Fertilizers ◽  
Available Nitrogen ◽  
Sustainable Solutions ◽  
Modern Agriculture ◽  
Fate Of Nitrogen ◽  
Living Organisms

Nitrogen is an element present on Earth in different forms, such as gaseous in the air, dissolved in water, immobilized in the soil, as well as biologically bound in all living organisms. The transition from one form to another constitutes the nitrogen cycle. Current agricultural systems rely on nitrogen fertilizers, which represent the reactive or biologically available nitrogen in soil. The excessive presence of reactive nitrogen in the environment has become a threat to soil, water, and air. The increasing demands for food in the world are associated with significant increase in nitrogen fertilizers inputs which threatens the environment and living organisms. The quantities of nitrogen used per capita in developed countries exceed those in developing countries. However, developed countries are regulated by restrictions of fertilizers inputs in agriculture, whereas such regulations do not exist in most of the developing countries. The need to resort to alternative and eco-sustainable strategies to mitigate the pollution related to human activities, is increasingly evident. This review aims to highlight the fate of nitrogen through the main agricultural practices in modern agriculture. Special attention was given to rocket (Eruca sativa) which is considered a nitrate hyper-accumulator and was used as a case study in the present review. Finally, some eco-sustainable solutions, useful for mitigating or preventing the excessive release of harmful forms of nitrogen into the environment, were also discussed.

scholarly journals Gender and feminist considerations in Artificial Intelligence from a developing-world perspective, with India as a case study

2021 ◽  
Author(s):  
SANGHAMITRA CHOUDHURY ◽  
Shailendra Kumar
Keyword(s):  
Artificial Intelligence ◽  
Developing Countries ◽  
Developing World ◽  
Developed Countries ◽  
High Level ◽  
The Impact ◽  
The Relationship ◽  
Precarious Situation ◽  
And Robotics

<p>The relationship between women, technology manifestation, and likely prospects in the developing world is discussed in this manuscript. Using India as a case study, the paper goes on to discuss how ontology and epistemology views utilised in AI (Artificial Intelligence) and robotics will affect women's prospects in developing countries. Women in developing countries, notably in South Asia, are perceived as doing domestic work and are underrepresented in high-level professions. They are disproportionately underemployed and face prejudice in the workplace. The purpose of this study is to determine if the introduction of AI would exacerbate the already precarious situation of women in the developing world or if it would serve as a liberating force. While studies on the impact of AI on women have been undertaken in developed countries, there has been less research in developing countries. This manuscript attempts to fill that need.</p>

Labour Observatories for Agricultural Policymaking and Sustainable Development

2014 ◽  
pp. 56-63
Keyword(s):  
Sustainable Development ◽  
Developing Countries ◽  
Agricultural Practices ◽  
Relevant Information ◽  
Developed Countries ◽  
Agricultural Policies ◽  
Policy Makers ◽  
The Sustainable Development ◽  
Crop Varieties ◽  
The Right

Assimilation of relevant information within a labour observatory is a key to success of an observatory. Management of such relevant information and its dissemination to the right audience at the right time is also important. In this regard, a labour observatory plays a very important role for successful operationalization of agricultural policies within developing countries. Historical information regarding soil, crop varieties, agricultural practices, and skill of agricultural labourers needs to be maintained by a labour observatory. Information from the observatory has to be communicated to policy makers for making a pragmatic decision in developing countries with large agriculturally dependent populations. These decisions can impact the lives of this population and can impact the sustainable development of these countries. Initiatives related to labour observatory started more than a decade back in developed countries. It has now begun in parts of Africa, too. The chapter highlights these developments and contextualizes the association between these observatories, agricultural policymaking, and sustainable development.

R&D Internationalization as Mechanism of Innovation in Global Enterprises

2012 ◽  
pp. 619-638
Author(s):  
Simone Vasconcelos Ribeiro Galina
Keyword(s):  
Developing Countries ◽  
Research And Development ◽  
Technological Innovation ◽  
Developed Countries ◽  
Motivating Factors ◽  
Transnational Companies ◽  
Do So

Internationalization of Research and Development (R&D) allows transnational companies (TNC) to access different and important resources overseas, which may lead to the improvement of their technological innovation. The literature in this field has been mostly created from studies of TNCs coming from developed countries. This chapter presents some of the main topics the literature addresses on R&D internationalization, then it will explore and verify how companies in developing countries internationalize their R&D activities. In order to do so, a bibliographic review about strategies of internationalization of TNC operations, as well as motivating factors and management of R&D internationalization have been conducted. The chapter finishes by presenting a case study about international R&D conducted in a Brazilian TNC. The results enabled to evidence that, like developed countries TNCs, developing countries’ companies also seem to perform internationalization of R&D activities with very similar characteristics.

scholarly journals Global M&A and the Development of the IC Industry Ecosystem in China: What Can We Learn from the Case of Tsinghua Unigroup?

2018 ◽  
Vol 11 (1) ◽  
pp. 106
Author(s):  
Yunhao Feng ◽  
Jinxi Wu ◽  
Peng He
Keyword(s):  
Developing Countries ◽  
Integrated Circuit ◽  
Developed Countries ◽  
The United States ◽  
Information Industry ◽  
Technological Improvement ◽  
Self Sufficiency ◽  
International Mergers ◽  
Technological Strength

The integrated circuit (IC) industry is the foundation of the information industry, and its level of development is an important manifestation of the economic and technological strength of a country. At present, the IC industry is primarily monopolised by developed countries. Although China is the world’s largest consumer of semiconductors, it has a disproportionately small international market share of production and a very low domestic chip self-sufficiency rate, lagging far behind Europe, the United States, Japan, and South Korea. The process of promoting the development of China’s IC industry ecosystem is discussed based on a case study of Tsinghua Unigroup and the observation and analysis of its recent international mergers and acquisitions. The resulting conclusions suggest valuable mechanisms that could benefit the technological improvement of late-developing countries and help them close the gap with more developed countries. Relevant theory for the industrial ecosystem is enriched, providing a useful reference for the development of the IC industry in late-developing countries.

Sustainability Study of In-situ Hydroponic Vetiver System for Urban Wastewater Management in Developing Countries: A Theoretical Review

2020 ◽  
Vol 17 (4) ◽  
pp. 97-103
Author(s):  
Kaushik Ghosh ◽  
Arup Sarkar
Keyword(s):  
Developing Countries ◽  
Cost Effective ◽  
Developed Countries ◽  
Wastewater Management ◽  
Urban Wastewater ◽  
Current State ◽  
Cost Effective Alternative ◽  
Urban Wastewater Treatment

Urban wastewater management is a crucial challenge in the small and medium towns situated in the developing countries worldwide. These towns are also facing an increasing gap between infrastructure and population growth. A conventional approach to curb these problems is the application of cost-intensive electro-mechanical sewerage technologies, as adopted in developed countries. The first part of this paper derives a set of indicators to framework a sustainable urban wastewater treatment system by reviewing the current state of wastewater management in developing countries, for example, the sample case study being India. The second part evaluates the potential performance of the proposed alternative in-situ hydroponic vetiver system (HVS) against those set of sustainability indicators by reviewing the worldwide performance of the HVS. The objective of this paper is to assess the potential viability of the HVS as a sustainable and cost-effective alternative for developing countries. The current analysis can aid in mainstreaming the use of HVS in policy making and urban planning.

scholarly journals Development of Photovoltaic Agriculture in China Based on SWOT Analysis

2021 ◽  
Author(s):  
Jieqiong Wang ◽  
Chenchi Zhang ◽  
Lingxian Zhang
Keyword(s):  
Developing Countries ◽  
Solar Energy ◽  
Agricultural Production ◽  
Swot Analysis ◽  
Energy Resources ◽  
Modern Agriculture ◽  
Production Area ◽  
Support Policy

As the coupling of photovoltaic (PV) and agriculture, PV agriculture can effectively promote the development of the PV industry and modern agriculture. PV agriculture has attracted numerous countries, prompting the emergence of a growing number of PV farms. As the largest polysilicon producer with large agricultural production area and abundant solar energy resources, China is selected as a case study. This paper identifies indicate that the weakness-threat (WT) strategy should be adopted to promote the development of PV agriculture in China by establishing a unified support policy, encouraging the participation of market capital, and promoting the development of related technology. Similarly, the Chinese scenario might provide a useful reference for other developing countries.

Multi-utility framework: blockchain exchange platform for sustainable development

2020 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Jacques Bou Abdo ◽  
Sherali Zeadally
Keyword(s):  
Sustainable Development ◽  
Developing Countries ◽  
Rural Areas ◽  
Business Models ◽  
Rainwater Harvesting ◽  
Developed Countries ◽  
Peer To Peer ◽  
Content Type ◽  
Sustainable Solutions ◽  
Blockchain Technology

Purpose The purpose of this paper is to design a sustainable development platform for water and energy peer-to-peer trading that is financially and economically feasible. Water and other resources are becoming scarcer every day, and developing countries are the neediest for an immediate intervention. Water, as a national need, is considered to be one of the most precious commodities, but it is also one of the main causes for conflicts in the 21st century. Rainwater harvesting and peer-to-peer trading of the harvested water is one of the most convenient, scalable and sustainable solutions but faces organization challenges such as the absence of suitable business models motivating normal users to sell their generated resources (such as water and energy), currency and financial settlement complexities and single utility markets. Design/methodology/approach This paper proposes a multi-utility trading platform based on the blockchain technology which can address the challenges faced by peer-to-peer trading for resources such as energy and water. Findings This paper presents a peer-to-peer multi-utility trading platform that solves the shortcomings of existing utility frameworks reported in the current literature. Originality/value This proposed platform meets the needs of developing countries as well as rural areas of developed countries. The open nature of the proposed design makes it suitable for adoption and use by various stakeholders.

Digital Engineering Campus

2011 ◽  
pp. 344-358
Author(s):  
Milind J. Mahajan ◽  
Sunil S. Umrani ◽  
Narendra S. Chaudhari
Keyword(s):  
Developing Countries ◽  
Developed Countries ◽  
Growth Potential ◽  
Learning Approaches ◽  
Educational Facilities ◽  
Web Based ◽  
E Learning ◽  
Web Based Education ◽  
Digital Engineering

In this chapter, we introduce two existing web-based, e-learning approaches, and examine economic and social aspects of their usage in society. Specifically, we briefly introduce an e-learning initiative in Singapore. Secondly, we give a detailed description of a case study regarding the experiment called “Digital Engineering Campus,” which is an NGO initiative to provide supplementary educational facilities for engineering colleges in India. Considering the economic as well as social benefits, using our detailed case-study of Digital Engineering Campus, we argue that developing countries like India have tremendous growth potential in web-based education. Further, the experiences of developed countries with web-based education will prove to be highly beneficial for developing countries like India.

The Impact of Globalization on Agricultural Biotechnology in Iran: A Model for Regional Intellectual Property Rights

2003 ◽  
Vol 2 (1) ◽  
pp. 27-53
Author(s):  
Peter Phillips ◽  
Morteza Haghiri
Keyword(s):  
Developing Countries ◽  
Intellectual Property ◽  
Property Rights ◽  
Research And Development ◽  
Intellectual Property Rights ◽  
Agricultural Practices ◽  
Developed Countries ◽  
Increasing Demand ◽  
Biotechnology Sector ◽  
The Impact

AbstractThe increasing population of developing countries, which creates an increasing demand for food, is severely challenging traditional agricultural practices. Recent scientific developments have introduced biotechnology techniques to agriculture. To increase the benefits from implementing biotechnology, countries need both to continuously invest in research and development in their biotechnology sector and to implement a series of complementary policies. Establishing and enforcing the intellectual property rights of plant breeders are among of these policies. The successful institution of plant breeders' rights is influenced by market institutions and the legal system, which together comprise the environmental structure of the economy. Since property rights are not well established in most developing and developed countries, individual research and innovations cannot be protected from intellectual property piracy. As a result, there is little incentive to continue investment in research and development in biotechnology in those markets. This paper proposes a model of regional intellectual property rights for developing countries where individual intellectual property rights are not enforceable.

scholarly journals Penurunan Kadar Asam Urat Setelah Pemberian Rebusan Daun Salam pada Lansia

2021 ◽  
Vol 1 (4) ◽  
pp. 426-434
Author(s):  
Santi Novitasari ◽  
Ricky Riyanto Iksan ◽  
Sri Atun Wahyuningsih
Keyword(s):  
Developing Countries ◽  
Uric Acid ◽  
Study Design ◽  
The Elderly ◽  
Developed Countries ◽  
Therapeutic Interventions ◽  
Case Study Design ◽  
Average Value ◽  
The World

ABSTRACT : THE DECREASE OF URIC ACID LEVELS AFTER GIVING SALAM LEAVES BOOKIN IN ELDERLY Background: Gout is a dominant health problem in various countries, both in developed countries and in developing countries, although the prevalence of gout in the world globally has not been recorded. Purpose : This study aims to identify the application of therapeutic interventions for giving bay leaf water decoction to reduce uric acid levels for the elderly. Result : This type of research is a case study design, which is a form of research (inquiry) or case studies and interventions about a problem that has a specificity (particularty). Results: The results of the study on 4 respondents who experienced a decrease in uric acid levels in the elderly after being given a decoction of bay leaves with an average value of 6.0 mg/dl. Conclusion: the conclusion from the study of giving bay leaf decoction to gout sufferers has shown a significant decrease in uric acid levels on the sixth day. Keywords : Elderly, Gout, Salam Leaves, Uric Acid Levels ABSTRAK PENURUNAN KADAR ASAM URAT SETELAH PEMBERIAN REBUSAN DAUN SALAM PADA LANSIA Latar Belakang : Gout merupakan suatu masalah kesehatan yang dominan diberbagai negara, baik di negara – negara maju maupun di negara – negara berkembang, meskipun angka prevalensi gout di dunia secara global belum tercatat. Tujuan : Penelitian Ini bertujuan Untuk Teridentifikasi Penerapan Intervensi Terapi Pemberian Rebusan Air Daun Salam Untuk Menurunkan Kadar Asam Urat Bagi Lansia. Metode Penelitian : Jenis penelitian ini adalah case study design yaitu suatu bentuk penelitian (inquiry) atau studi kasus dan intervensi tentang suatu masalah yang memiliki sifat kekhususan (particularty). Hasil : Hasil penelitian pada 4 responden yang dilakukan mengalami penurunan kadar asam urat pada lansia setelah diberikan rebusan daun salam dengan rerata nilai 6,0 mg/dl. Kesimpulan : simpulan dari penelitian pemberian rebusan daun salam pada penderita asam urat telah menunjukan penurunan kadar asam urat yang signifikan pada hari ke enam. Kata Kunci : Asam Urat, Daun Salam, Kadar Asam Urat, Lansia

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