scholarly journals Voedselproduksie in ontwikkelende lande - die rol van plantbiotegnologie

1995 ◽  
Vol 14 (1) ◽  
pp. 24-29
Author(s):  
D. I. Ferreira
Keyword(s):  
Tissue Culture ◽  
Cell Biology ◽  
Food Production ◽  
Crop Production ◽  
Agricultural Land ◽  
Green Revolution ◽  
Rapid Population Growth ◽  
Sustainable Food ◽  
Sustainable Food Production ◽  
The World

The world is facing major problems with regard to food production. Agricultural land suffers from various conditions which make it less efficient for crop production while the rapid population growth, especially in developing countries, raises concern for sustainable food production. The Green Revolution has failed to secure sustainable food production and it is hoped that biotechnology will facilitate the transition to more sustainable agriculture. Excellent progress has been made with both Cell Biology (tissue culture) and Molecular Biology (genetic engineering).

scholarly journals Balancing production and culture: Sustainable agriculture in the Amazon

2020 ◽  
Author(s):  
Omar Gandarilla ◽  
Giovanni A Carosso ◽  
Mohammed A Mostajo-Radji
Keyword(s):  
Developing Countries ◽  
Agricultural Production ◽  
Food Production ◽  
Local Communities ◽  
Sustainable Food ◽  
Sustainable Food Production ◽  
Indigenous Groups ◽  
Transgenic Seeds ◽  
The World ◽  
Single Exception

Sustainable food production in developing countries is challenging, as it requires balancing scalability with respect for local culture and traditions. Bolivia represents a particularly interesting example; with over 36 recognized indigenous groups encompassing over 70% of the country’s population in a relatively small territory, Bolivia is considered one of the most diverse countries in the world (Ferreira et al., 2019). Agriculture in Bolivia employs over 5% of the country’s population and represents over 14% of its GDP. Yet, the introduction of new agribusiness approaches has often been met with resistance by the local communities. For example, the use of transgenic seeds in Bolivia is forbidden by law, with a single exception in soybean production (Avila and Izquierdo, 2006). As result, Bolivia is at a disadvantage in relation to its neighbors in agricultural production. In addition, high costs of transport and export of produce due to the landlocked nature of the country, compounded by logistic difficulties of exporting through a third country, highlight the need of policies that facilitate a larger and more efficient food production.

scholarly journals The appeal-to-nature fallacy: Homeopathy and biodynamic agriculture in official EU regulations

2017 ◽  
Author(s):  
José Miguel Mulet
Keyword(s):  
Food Production ◽  
Nutritional Value ◽  
Scientific Evidence ◽  
Organic Food ◽  
Organic Production ◽  
Sustainable Food ◽  
Sustainable Food Production ◽  
The World ◽  
A Minor ◽  
Biodynamic Agriculture

Although the consumption of organic food is increasing in Europe and other parts of the world, it is still a minor option. The total agriculture land used for organic production in Europe is less than 6% and less than 1% worldwide. Contrary to what most consumers think there is no scientific evidence to support the claim that organic food has better nutritional value or that its production is more sustainable. In addition, productivity is very low and concomitantly the price is higher. This report reviews the presence of pseudoscience and the exclusion of technology from the European organic regulations and proposes some improvements that would help to make organic food production a real alternative and attain its objectives of providing healthier and sustainable food production.

scholarly journals Consumption and Production Patterns for Agricultural Sustainable Development

Agronomy ◽  
2021 ◽  
Vol 11 (5) ◽  
pp. 814
Author(s):  
Riccardo Testa
Keyword(s):  
Sustainable Development ◽  
Food Production ◽  
Production Systems ◽  
World Population ◽  
Sustainable Food ◽  
Sustainable Food Production ◽  
Agricultural Sustainable Development ◽  
The World

Agriculture has always played a key role in feeding the world population and ensuring the development of sustainable food production systems [...]

scholarly journals Challanges of sustainable food technology

2020 ◽  
Vol 14 (1) ◽  
pp. 118-129 ◽  
Author(s):  
Anita Tolnay ◽  
Arijit Nath ◽  
Andras Koris
Keyword(s):  
Sustainable Development ◽  
Natural Resources ◽  
Food Waste ◽  
Food Production ◽  
Rapid Development ◽  
Human Beings ◽  
Scientific Publications ◽  
Sustainable Food ◽  
Sustainable Food Production ◽  
The World

Over the last decades due to rapid development of human civilization along with revolution in technology, some burning issues about generation of environmental contaminant, management of by-products from technologies, high consumption of natural resources and conservation of natural resources have been dramatically raised. Without any contradiction, impacts in overall ecosystem as well as human civilization have negative effects. These evoked lots of scientific and industrial researches, and implemented several stricter environmental legislations on the development of sustainable ecosystem. Thus, sustainability has become an emerging topic all over the world, as evidenced by the growing body of scientific publications in the last 20 years with one order of magnitude increase since the start of the new century. The study attempts to perform a review ty is an emerging topic all over the world of the sustainable development from the food industry’s perspective. At present, the agro-food sector produces high amount of carbon dioxide, food waste, packaging waste, wastewater, etc. and it is still consuming a lot of water, land, oxygen and energy. Furthermore, taken into consideration the increasing number of the world’s population, there has been an enhancing interest experienced towards sustainable development among food manufacturers in the last decades. The article highlights the paramount areas of sustainable production, which offers new directions towards the increasing number of human beings for the future survival. The paper also gives an overview of the main perspectives contra constraints of sustainable food production, offers innovative food products from sustainable food waste and by-product, and focuses on the growing importance of sustainable food production in life cycle assessment methodology as well.

scholarly journals ABIOTIC STRESS MODERATION AND CROP PRODUCTION IN CHANGING CLIMATE: BENEFICIALTRACE ELEMENTS: REVIEW

2021 ◽  
Vol 21 (No. 1) ◽  
Author(s):  
Ananya Chakraborty ◽  
Barkha Chakraborty ◽  
Pintoo Bandopadhyay
Keyword(s):  
Abiotic Stresses ◽  
Food Production ◽  
Crop Production ◽  
Nutritive Value ◽  
Foliar Application ◽  
Green Revolution ◽  
Food Demand ◽  
Sustainable Food ◽  
Changing Climate ◽  
Formidable Challenge

Concerns around food security have emerged in recent years, with rising food demand and the options to meet. The FAO projections indicate that global food demand may increase by 70 percent by 2050, with much of the projected increase in demand for major food crops expectedly coming from soaring population and their dietary changes.Moreover, various abiotic stresses accentuated with changing climate has jeopardized the crop production scenario. Ensuring secured food production in the face of climate change is a formidable challenge. Furthermore, in the post-green revolution period, practice of intensive cultivationand extravagant usage of high analysis fertilizers to over-responsive high yielding cultivars have caused havoc micronutrient mining from the soil itself and thus backfired on sustainable food production. In addition to micronutrients, certain beneficial elements are found to be very useful withbetter plant physiology led crop production and nutritive value of the consumables. These elements are collectively referred to as beneficial-trace elements and play a stellar role in moderating various abiotic stresses. Therefore, the application of beneficial-trace elementsas soil and foliar application is needed to be focusedon toassure quality food production through ensuring their effects on crop physiology

scholarly journals Accelerated global cropland expansion and primary production increase in the 21st century

2021 ◽  
Author(s):  
Peter Potapov ◽  
Svetlana Turubanova ◽  
Matthew Hansen ◽  
Alexandra Tyukavina ◽  
Viviana Zalles ◽  
...  
Keyword(s):  
Time Series ◽  
Primary Production ◽  
21St Century ◽  
Food Production ◽  
Agricultural Land ◽  
Net Primary Production ◽  
Sustainable Food ◽  
Cropland Area ◽  
Sustainable Food Production ◽  
Per Capita

Abstract Spatiotemporally consistent data on global cropland extent is a key to tracking progress toward hunger eradication and sustainable food production1,2. Here, we present an analysis of global cropland area and change for the first two decades of the 21st century derived from satellite data time-series. We estimate 2019 cropland area to be 1,244 Mha with a corresponding total annual net primary production (NPP) of 5.5 Pg C yr-1. From 2003 to 2019, cropland area increased by 9% and crop NPP by 25%, primarily due to agricultural expansion in Africa and South America. Global cropland expansion accelerated over the past two decades, with a near doubling of the annual expansion rate, most notably in Africa. Half of the new cropland area (49%) replaced natural vegetation and tree cover, indicating a conflict with the sustainability goal of protecting terrestrial ecosystems. From 2003 to 2019 global population growth outpaced cropland area expansion, and per capita cropland area decreased by 10%. However, the per capita annual crop NPP increased by 3.5% as a result of intensified agricultural land use. The presented global high-resolution cropland map time-series supports monitoring of sustainable food production at the local, national, and international levels.

scholarly journals Actions on sustainable food production and consumption for the post-2020 global biodiversity framework

2021 ◽  
Vol 7 (12) ◽  
pp. eabc8259
Author(s):  
Izabela Delabre ◽  
Lily O. Rodriguez ◽  
Joanna Miller Smallwood ◽  
Jörn P. W. Scharlemann ◽  
Joseph Alcamo ◽  
...  
Keyword(s):  
Food Production ◽  
Food Systems ◽  
Transformative Change ◽  
Political Commitment ◽  
Sustainable Food ◽  
Sustainable Food Production ◽  
The United Kingdom ◽  
Production And Consumption ◽  
Barriers And Opportunities ◽  
Sustainability Standards

Current food production and consumption trends are inconsistent with the Convention on Biological Diversity’s 2050 vision of living in harmony with nature. Here, we examine how, and under what conditions, the post-2020 biodiversity framework can support transformative change in food systems. Our analysis of actions proposed in four science-policy fora reveals that subsidy reform, valuation, food waste reduction, sustainability standards, life cycle assessments, sustainable diets, mainstreaming biodiversity, and strengthening governance can support more sustainable food production and consumption. By considering barriers and opportunities of implementing these actions in Peru and the United Kingdom, we derive potential targets and indicators for the post-2020 biodiversity framework. For targets to support transformation, genuine political commitment, accountability and compliance, and wider enabling conditions and actions by diverse agents are needed to shift food systems onto a sustainable path.

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