نتایج جستجو برای: extensive farming system

تعداد نتایج: 2384038  

2013
S. Tangjang

The present practice of traditional slash-and-burn agriculture (locally called jhum kheti) by the ethnic Noctes in Tirap district of Arunachal Pradesh, India is a part of history of rural landscapes. Even today, the local jhumias totally depends on this traditional farming system for their livelihood. Nonetheless, it is time and again considered as ‘traditional’ and firm in contrast to modern m...

2015
S. Pinna

The growth of organic farming practices in the last few decades is continuing to stimulate the international debate about this alternative food market. As a p art of a PhD project r esearch about embeddedness in Alternative Food Networks (AFNs), this paper focuses on the promotional aspects of organic farms websites from the Madrid region. As a theoretical tool, some knowledge categories drawn ...

Journal: :Journal of advance research in Mechanical and Civil Engineering 2023

A significant expansion in recent years has been seen several agricultural subsectors, including poultry farming, which is an essential component of this expansion. Despite this, the business sector observed a growing concern about incubation. The goal current project to build prototype intelligent and automated incubator that uses inductive heating system powered by renewable energy. microcont...

papzan, abdolhamid, shiri, nematollah,

Today, with an increasingly global population, agricultural production systems should meet the growing needs of food by using the new technologies. Increases in the level of production have inevitably resulted in some environmental issues. Addressing these problems require the application of organic farming as a sustainable way of agriculture system which possesses many promised advantages. How...

Journal: :Entropy 2012
Alicja P. Sobantka Matthias Zessner Helmut Rechberger

Statistical entropy analysis (SEA) quantifies the dilution and concentration of conservative substances (e.g., heavy metals) in a system. In this paper, the SEA concept is extended (eSEA) to make it applicable to systems in which the chemical speciation is of particular importance. The eSEA is applied to a simplified region used for crop farming. The extent to which the region concentrates or d...

Journal: :Revue scientifique et technique 2014
S M Rutter

Although the emerging field of precision livestock farming (PLF) is predominantly associated with intensive animal production, there is increasing interest in applying smart technologies in extensive rangeland systems. Precision livestock farming technologies bring the possibility of closely monitoring the behaviour, liveweight and other parameters of individual animals in free-ranging systems....

Journal: :Frontiers in animal science 2023

Introduction The automated collection of phenotypic measurements in livestock is interest to both researchers and farmers. Real-time, low-cost, accurate phenotyping can enhance precision management could lead the optimized utilization pasture breeding efficient animals. Wearable sensors provide tools for develop novel phenotypes across all production systems, which especially valuable grazing c...

2002
Cairistiona F E Topp Chris J Doyle Christine A Watson

Organic farming systems rely on the management of biological cycles for the provision of nutrients, which are crucial to maximising the production from the system. Rotations based on the use of grass-legume leys are central to the concept of organic farming systems, because they have the potential to support both animal production, and a subsequent, exploitative, arable cropping phase. A major ...

Journal: :Journal of the South African Veterinary Association 2004
E Mokantla C M E McCrindle J P Sebei R Owen

The communal grazing system is generally understood to have a low input, low output type of management. However, the actual inputs and outputs of the farmers are not well known and the farmers are often unaware of their problems. Although the causes of low calving percentage are well understood in commercial beef farming enterprises in South Africa, the same is not true for communal farming sys...

2015
Joyce Tait Dick Morris

The sustainability of agricultural systems has become a major focus for debates about future human survival. Much of the argument appears to rely on simplistic interpretation of ecological models, and fails adequately to define what sustainability objectives are being sought. We explore the implications of two alternative approaches to agricultural sustainability: the Critical Limits view which...

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