Related items
Showing items related by metadata.
-
No Thumbnail AvailableBook (stand-alone)Manual / guideBetter utilization of crop residues and by-products in animal feeding: research guidelines - 2. A practical manual for research workers 1986
Also available in:
No results found.The purpose of this Manual is to assist researchers in developing countries, especially those in the tropics, to develop livestock feeding systems based on the available resources which are mainly crop residues, dry and/or mature pastures and agroindustrial byproducts. The need for an alternative to the traditional methods of feed analysis was first raised at an Expert Consultation on New Feed Resources held in FAD Headquarters, Rome in November 1976. At that meting data were presented to show that the conventional feeding standards, derived fram research with feeds of temperate country origin, were of limited value when applied to the crop residues, dry pastures and sugar-rich agroindustrial byproducts which made up the feed inventory in most tropical countries. As a follow-up to this meeting a small network involving institutions frcm Cameroon, Nigeria and Senegal was set up by FAO to promote research on several locally available crop residues and agroindustrial byproducts. An FAO Seminar was organized in collaboration with the International Livestock Centre for Africa (ILCA), and held in Dakar, Senegal in September 1981. At this meeting, which addressed specifically the problems of utilizing feed resources in Africa, the first results of the Network were presented. During this discussion it became apparent that apart from the conceptual difficulties of applying in Africa the animal nutrition knowledge gained in Europe and North America, there were other serious limit ations of lack of infrastructure, especially laboratory equipment and the means of servicing, coupled with irregularities in electricity supplies. Ccmmunication among researchers working with tropical feed resources was found to be another limiting factor. It was resolved to extend the activities of the original Network to other countries in Africa and to join forces with the recently formed African Research Network on Agroindustrial Byproducts (ARNAB). It was proposed that the International Liv estock Centre for Africa, with its ccrnprehensive documentation and laboratory analytical facilities'. should provide the coordinating role. The conclusions and reccmmendations from the Dakar meeting were that there was a need to develop more appropriate procedures for evaluating crop residues and byproducts, taking into account the limited laboratory facilities of most institutions in Africa; and the nature of the livestock production systems, where multi-purpose traits such as draught power, ability to survive extended dry seasons and rural (transhumant) milk supply were greater relevance than the technologies from industrialized countries which emphasize specialized meat and milk production. The third meeting of the series was also organized by FAO and ILCA at Addis Ababa in March 1984 and addressed the specific issue of methodologies both for feed evaluation and research on livestock feeding systems. The advantages of promoting communication amoung different tropical regions w as emphasized by drawing on participants from Latin America, Asia and Africa to share their expaeriences with each other and with colleauges from Europe and North America, which have specific expertise to offer in the subject area. Consultation was charged with producinq two documents: the Proceedings dealing with the State of the Art of research into crop residues and byproducts; and a practical manual to serve as a guide for field workers, especially those operating with minimum facilities in terms of laboratory and literature support. Ruminants have received more attention than monogastrics. This is because, in tropical countries, they are generally the more important species from both the numerical and socio-econamic viewpoints. Furthermore, their physiological adaptations enable them to harvest and digest feeds, which are not available to the monogastric species, and which ipso facto are not competitive with humans for their food supply. -
DocumentOther documentSix-legged livestock: Edible insect farming, collection and marketing in Thailand 2013
Also available in:
No results found.The world's population is expected to surpass 9 billion by 2050. FAO estimates that global food production will need to expand by an estimated 60 percent from current levels. Meeting this massive additional demand will require concerted action on a number of fronts, including efforts to increase the production and consumption of currently under-utilized and under-appreciated foods. Edible insects compromise one such category. Insects offer several advantages as human food. They are extremely ric h in proteins, vitamins and minerals, and at the same time are highly efficient in converting the food they eat into material that can be consumed by humans. This publication provides insight into the collection and farming, processing, marketing and trade of edible insects in Thailand - one of the few countries in the world to have developed a viable and thriving insect farming sector. -
Book (stand-alone)Technical study
Users also downloaded
Showing related downloaded files
-
DocumentBulletinNon-wood news
An information bulletin on Non-Wood Forest Products
2007Also available in:
No results found.Behind the new-look Non-Wood News is the usual wealth of information from the world of NWFPs. The Special Features section covers two different aspects of NWFPs: a specific product (bamboo) and a developing market (cosmetics and beauty care). Bamboo is versatile: it can be transformed, for example, into textiles, charcoal, vinegar, green plastic or paper and can also be used as a food source, a deodorant, an innovative building material and to fuel power stations. Reports indicate that natural c osmetics and beauty care are a huge global market, with forecasts indicating an annual growth of 9 percent through 2008. The Special Feature on Forest cosmetics: NWFP use in the beauty industry builds on this and includes information industry interest and marketing strategies (consumers are being drawn to natural products and thus their content is emphasized). As can be seen from the articles on shea butter in Africa and thanakha in Myanmar, many societies have always used and benefited from nat ural cosmetics. This issue includes other examples of traditional knowledge, such as the uses of the secretions of a poisonous tree frog in Brazil and the use by the traditional healers in India of allelopathic knowledge. -
ProjectProgramme / project reportAppropriate food packaging solutions for developing countries 2011
Also available in:
No results found.The study was undertaken to serve as a basis for the international congress Save Food!, taking place from 16 to 17 May 2011, at the international packaging industry fair Interpack2011 in Düsseldorf, Germany. Save Food! has been co organized by Interpack2011 and FAO, aiming to raise awareness on global food losses and waste. In addition, Save Food! brings to the attention of the international packaging industry the constraints faced by the small- and medium-scale food processing industries in dev eloping countries to obtain access to adequate packaging materials which are economically feasible. -
Book (series)Technical studyBy-products of tuna processing 2013
Also available in:
No results found.The global catch of the principal tuna market species (albacore, bigeye, bluefin (three species), skipjack and yellowfin) in 2010 was 4.3 million tonnes and they contributed to about 8 percent of global fish exports. Tuna is mainly marketed in fresh, chilled, frozen or canned form. However, the tuna loin and canning industry generates a considerable amount of by-products and the practice of utilization of these by-products varies in different geographical regions. In this publication, there are case studies of utilization from Asia, Europe and Latin America. Thailand is one of the largest producers of canned tuna and the by-products are mainly utilized as tuna meal, tuna oil and tuna soluble concentrate. In the Philippines, most of the canning industry by-products are converted to tuna meal, but black meat is also canned and exported to neighboring countries. Edible tuna by-products from the fresh/chilled tuna sector, like heads and fins, are used for making soup locally and visceral o rgans are utilized to make a local delicacy or for fish sauce production. Scrape meat and trimmings are also used for human consumption. In Spain and Ecuador, by-products go to the fish and oil industry and the increasing demand for these commodities, due to the growth of the aquaculture industry, drives the fishmeal and fish oil industry. However, since these are used mainly as animal feeds, they indirectly contribute to food production.