Download or read book Protocole d valuation d une m thode alternative d analyse quantitative par rapport une m thode de r f rence written by Association française de normalisation and published by . This book was released on 1993 with total page 21 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Nouvelles m thodes d analyse quantitative physico chimique written by E. Delauney and published by . This book was released on 1926 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Proc dure de validation intralaboratoire d une m thode alternative par rapport une m thode de r f rence written by Association Française de Normalisation and published by . This book was released on 2002 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Etude critique des m thodes d valuation des param tres dans les mod les physico chimiques written by Robert Romanetti and published by . This book was released on 1973 with total page 332 pages. Available in PDF, EPUB and Kindle. Book excerpt: Comparaison de quelques methodes d'optimisation et construction d'un algorithme d'emploi general quelle que soit la methode utilisee (raman, rpe, etc.); validite des resultats en multipliant les informations statistiques (intervalles de confiance, matrice de correlation des parametres a chaque iteration, etc.). interet de la methode lorsque les donnees experimentales sont deformees par les effets d'appareillage (methode de convolution). applications en spectroscopie raman (raie nu ::(1) du nitrate de potassium), spectroscopie ir (transition j=6->7 du spectre de rotation pure de hcl gazeux perturbe par ar), spectroscopie rpe (spectre du radical anionique du nitro-2 methyl-4 thiazole), spectroscopie moessbauer et thermocinetique
Download or read book Travaux pratiques d analyse quantitative chimique written by M. Halbwachs-Strich and published by . This book was released on 1969 with total page 191 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book M thodes physico chimiques d analyse TP A3 written by V. Dalmeyda and published by . This book was released on 2001 with total page 115 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Travaux pratiques d analyse quantitative chimique written by M.. Halbwachs-Strich and published by . This book was released on 1964 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Travaux pratiques d analyse quantitative chimique written by M. Halbwachs-Strich and published by . This book was released on 1969 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book M thodes physico chimiques d analyse written by and published by . This book was released on 1990 with total page 99 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book New Strategies in Locust Control written by S. Krall and published by Birkhäuser. This book was released on 2012-12-06 with total page 487 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the late eighties large-scale control operations were carried out to control a major desert locust upsurge in Africa. For the first time since the banning of organochlorine pesticides these operations relied mainly on non-persistent pesticides such as organophosphates and pyrethroids. The amount of pesticides sprayed and the area covered were probably the highest in the history of locust control and raised criticism with respect to efficacy, economic viability and environmental impact. As a consequence, applied research into the problem was intensified, both at the national and the international level, with the goal of finding new and environmentally sound approaches and solutions to locust and grasshopper control. Emphasis was laid on developing new control agents and techniques.
Download or read book Reef Restoration Concepts Guidelines written by Alasdair J. Edwards and published by . This book was released on 2007 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Integrated Fish Farming written by Jack A. Mathias and published by Taylor & Francis. This book was released on 2020-07-09 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt: If you are looking for wide-ranging international coverage of all aspects of integrated fish forming, this is the book you need. With a carefully selected and fully interdisciplinary collection of papers from experts around the world, Integrated Fish Farming provides thorough, detailed coverage of one of the world's most important approaches to integrated farming systems. Integrated Fish Fanning places IFF in a global context, reporting on case studies of successful IFF operations, experiments to enhance IFF performance, bioeconomic survey and modeling analyses, research on farm waste use and pond ecology, socio-economic elements of IFF extension and adoption, and the bio-technical and economic aspects of adapting IFF to reservoirs, marshlands, rice paddies, and marginal habitats. With contributions from leading international authorities and in-depth information from IFF operations worldwide, this is the definitive reference on Integrated Fish Farming.
Download or read book Edible Caterpillars and Their Food Plants in Bas Congo written by Paul Latham and published by . This book was released on 2003 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Lessons from Amazonia written by Richard O. Bierregaard and published by Yale University Press. This book was released on 2001-12-11 with total page 510 pages. Available in PDF, EPUB and Kindle. Book excerpt: Deforestation is occurring at an alarming rate in many parts of the world, causing destruction of natural habitat and fragmentation of what remains. Nowhere is this problem more pressing than in the Amazon rainforest, which is rapidly vanishing in the face of enormous pressure from humans to exploit it. This book presents the results of the longest-running and most comprehensive study of forest fragmentation ever undertaken, the Biological Dynamics of Forest Fragments Project (BDFFP) in central Amazonia, the only experimental study of tropical forest fragmentation in which baseline data are available before isolation from continuous forest took place.A joint project of Brazil’s National Institute for Research in Amazonia and the U.S. Smithsonian Institution, the BDFFP has investigated the many effects that habitat fragmentation has on plants, invertebrates, and vertebrates. The book provides an overview of the BDFFP, reports on its case studies, looks at forest ecology and tree genetics, and considers what issues are involved in establishing conservation and management guidelines.
Download or read book Handbook on Small Scale Freshwater Fish Farming written by Fao and published by Daya Books. This book was released on 2005 with total page 218 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Handbook on small-scale freshwater fish farming provides a wealth of simply presented and illustrated information on freshwater fish farming in ponds, pens and cages, compiled form five booklets published on the subject in FAO s Better Farming Series between 1979 and 1990. Here is an improved format, particulars of pond, pen and cage location, construction and management are covered in outlines that can be modified to suit local conditions. The handbook is primarily intended to help workers, technicians and teachers present their knowledge of freshwater fish farming to small-scale farmers. For example, it can be used as a trainers aid in conjunction with the five original booklets, which can be distributed among trainees. The handbook ends with a set of questions that could be used to tests the trainees comprehension. Contents Chapter 1: Introduction; What is fish farming?, Why do we raise fish?, What do you need to raise fish?, How do we begin?; Chapter 2: Locating your Fish Farm; Where to put your fish pond, Water supply, Soil quality, Testing soil; Chapter 3: Constructing Fish Ponds; How large should your pond be?, How to build a 20 by 20 metre pond; Chapter 4: Inlets to Let Water into the Pond; Simple inlets, A better inlet; Chapter 5: Outlets to Let Water Out of the Pond; Simple outlets, A better outlet, Another kind of outlet: the monk, Improving your pipe outlet, Using a siphon to drain your pond; Chapter 6: Bringing Water to your Ponds; Raising the level of your water supply, Digging a supply ditch, Digging a return ditch, Building a sluice to control the water flow; Chapter 7: Controlling the Water in the Pond; Overflow, Controlling trash and fish: screens; Chapter 8: Preparing your Pond; Before filling the pond, Fertilizing the water, How to make plant compost, How to make animal compost, Building a crib, Putting fertilizer into the crib, When is your pond ready?; Chapter 9: Stocking your Pond with Baby Fish; Growing your own baby fish, Feeding the fish in your nursery pond, Using your baby fish, Transporting your baby fish, Putting baby fish into your pond; Chapter 10: Taking Care of your Pond; Chapter 11: Taking Care of your Fish; Feeding your growing fish, Providing good water for your fish; Chapter 12: Harvesting your Pond; Harvesting without draining the water, Harvesting by draining part of the water, Harvesting by draining all of the water, Harvesting fish when you have a monk, Harvesting inside the pond, Harvesting outside the pond, Harvesting many fish, What to do with your baby fish; Chapter 13: Beginning Again; Chapter 14: Improving Farm Management; Growing fish all year round, Growing only male fish; Chapter 15: Producing Fish in Pens; Locating fish pens, How large should your pen be?, Building a pen, Putting baby fish into your pen, Feeding fish in pens, Taking care of your fish in a pen, Taking care of your fish pen, Harvesting fish in pens, Starting again; Chapter 16: Producing Fish in Cages; Locating fish cages, Building a cage, Building a simple post cage, Building a simple floating cage, Building a better floating cage, Putting baby fish in the cage, Feeding fish in cages, Taking care of your fish in a cage, Taking care of the cage, Harvesting fish in cages, Starting again; Chapter 17: Your Farm and your Fish Ponds; Chapter 18: Keeping you and your Family Healthy.
Download or read book Nuclear Safeguards Technology 1986 written by International Atomic Energy Agency and published by . This book was released on 1987 with total page 680 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Tiv of Central Nigeria written by Paul Bohannan and published by . This book was released on 1993 with total page 103 pages. Available in PDF, EPUB and Kindle. Book excerpt:
