Your Search Results

      • Trusted Partner
        1996

        Migräne

        Das komplette Programm zur Selbsthilfe

        by Hollyer, Belinda / Englisch Schröder, Bringfried

      • Trusted Partner
        International relations
        July 2013

        Hugo Chávez and the Bolivarian Revolution

        by Barry Cannon

      • Trusted Partner
      • Trusted Partner
        Science & Mathematics
        December 2019

        Courtship and Mating in Butterflies

        by Raymond J.C. Cannon

        The aim of this book is to present a readable account of butterfly behaviour, based on field observations, great photographs and the latest research. The main focus is on courtship and mating - including perching, searching and territorial behaviour - but to understand these subjects it is necessary to explain how mates are chosen and this requires sections on wing colours and patterns. A chapter on butterfly vision is also essential in terms of how butterflies see the world and each other. There have been exciting discoveries in all of these fields in recent years, including: butterfly vision (butterfly photoreceptors), wing patterns (molecular biology), wing colouration (structural colours and nano-architecture), mating strategies and female choice (ecology and behaviour).

      • Trusted Partner
      • Trusted Partner
      • Trusted Partner
        Zoology & animal sciences
        May 2021

        Nutrition and Feeding Organic Cattle

        by Robert Blair

        Organic cattle farming is on the increase, with consumer demand for organic milk and meat growing yearly. Beginning with an overview of the aims and principles behind organic cattle production, this book presents extensive information about how to feed cattle so that the milk and meat produced meet organic standards, and provides a comprehensive summary of ruminant digestive processes and nutrition. Since the publication of the first edition, global consumers have increasingly become concerned with the sustainability of meat production. Here, Robert Blair considers the interrelationships of sustainable practices and profitability of organic herds, reviewing how to improve forage production and quality, and minimizing the need for supplementary feeding using off-farm ingredients. This new edition also covers: - Managing a recurrent shortage of organic feed ingredients, due to increased GM feed crop cultivation worldwide - Current findings on appropriate breeds and grazing systems for forage-based organic production - Diet-related health issues in organic herds and the effects of organic production on meat and milk quality. Required reading for animal science researchers, advisory personnel that service the organic milk and beef industries and students interested in organic milk and meat production, this book is also a useful resource for organic farming associations, veterinarians, and feed and food industry personnel.

      • Trusted Partner

        Naermyth

        by Karen Francisco (author and illustrator)

        Set in a post-apocalyptic Philippines, Naermyth tells of a world plagued by the monsters of myth and legends who have stepped out of their storybook shadows to assume world dominion. They are the Naermyth (a word play on “never myth”) and have forced the human race close to extinction and fodder for the growing supremacy of these creatures. Among the survivors is Aegis, a seasoned soldier, and her story takes a dark turn when she rescues a stranger with mysterious abilities. Clearly, he is not human, and saving him triggers a series of revelations that challenges the meanings of monstrosity, heroism and family.

      • Trusted Partner
        Forestry & silviculture: practice & techniques
        January 1994

        Measuring Trees and Forests

        by Michael S Philip

        Forest mensuration provides data on aspects of length, mass and time of areas of forest, individual trees or parcels of felled timber. Such quantitative information is vital to sellers, buyers, planners, managers and researchers within forestry. This book is a revision of a successful text originally published in 1983 but written for students in Africa. The new edition is international in scope, and has also been changed and updated to reflect recent advances, particularly with respect to biomass and fodder measurement, sampling with unequal probabilities and growth modelling. The book covers both the theory and practice of forest mensuration and includes a number of worked examples of calculations. It is a basic textbook for students of forestry and will also be of value to practising foresters.

      • Trusted Partner
        Agriculture & related industries
        April 2006

        Global Development of Organic Agriculture

        Challenges and Prospects

        by Edited by Niels Halberg, Hugo F Alroe, Marie T Knudsen, Erik S Kristensen

        Modern agriculture and food systems, including organic agriculture, are undergoing a technological and structural modernisation and are faced with a growing globalisation. Organic agriculture (OA) can be seen as pioneering efforts to create sustainable development based on other principles than mainstream agriculture. There are however large differences between the challenges connected to, on one hand, modern farming and consumption in high-income countries and, on the other, smallholder farmers and resource poor consumers in low-income countries. The point of departure is the increasing globalisation and the production and trade of food and fodder and how this influences the role of OA. This book provides an overview of the potential role and challenges of organic agriculture in this global perspective, as seen from different perspectives such as sustainability, food security and fair trade.

      • Trusted Partner
        Science & Mathematics
        December 2018

        Halophytes and Climate Change

        Adaptive Mechanisms and Potential Uses

        by Mirza Hasanuzzaman, Sergey Shabala, Masayuki Fujita

        This book contains current knowledge and the most recent developments in the field of halophyte biology, ecology, and potential uses. Halophytes are characterised as plants that can survive and complete their life cycle in highly saline environments. This book explores the adaptive mechanisms and special features of halophytes that allow them to grow in environments that are unsuitable for conventional crops and considers their role as a source of food, fuel, fodder, fibre, essential oils, and medicines. Halophytes and Climate Change includes coverage of: - Special morphological, anatomical, and physiological features of halophytes - Ion accumulation patterns and homeostasis in halophytes - Potential use of halophytes in the remediation of saline soil - Growth and physiological response and tolerance to toxicity and drought - Mangrove ecology, physiology, and adaptation Written by a team of international authors and presented in full colour, this book is an essential resource for researchers in the fields of plant physiology, ecology, soil science, environmental science, botany, and agriculture.

      • Trusted Partner
        Microbiology (non-medical)
        August 2007

        Fungal Families of the World

        by Edited by Paul F Cannon, Paul M Kirk

        Fungal Families of the World portrays the immense diversity of the Kingdom Fungi. As well as basic information on all currently recognised families, detailed entries are provided on over 250 key families, describing their morphology, ecology, phylogeny, distribution and economic significance. Key Features:" 536 fungal families included, some published in 2007" New A4 format" Nearly 900 full colour illustrations" Carefully selected references to aid further reading

      • Trusted Partner
        Animal physiology
        June 1998

        Toxic Plants and Other Natural Toxicants

        by Edited by Tam Garland, Alberto C Barr

        Toxic plants and other natural toxicants have a variety of roles in the fields of human health, medical research and the production of safe food and also represent an economic problem in terms of animal health and crop production. Estimates of economic impact on livestock have ranged in the millions of dollars in countries such as Australia and the United States. This book brings together applied and fundamental research from botanists, chemists, biochemists, agricultural scientists, veterinarians and physicians and advice from regulatory bodies. It consists of more than 100 edited papers from the Fifth International Symposium on Poisonous Plants, held in Texas in May 1997. All aspects of poisonous plants, mycotoxicoses and herbal intoxications are covered. Their adverse effects are described, such as fatalities, reduced or failed reproduction, fetotoxicity, spontaneous abortions, deformities, reduced productivity and organ-specific toxicity. Methods of detection, isolation and identification of the chemical compounds responsible are included. The biochemistry of the plant-associated toxins and elucidation of their mechanism of action is investigated, including the protocols for management or eradication, immunization programs, behaviour modification, withholding periods for metabolic detoxification, regulatory advice concerning human usage of natural products and advice concerning toxin-residue in agricultural produce. The development of non-toxic strains of plants for use as fodder is also discussed. This book is essential reading for toxicologists concerned with animal and human health, food industry regulators and plant scientists.

      • Trusted Partner
        May 2022

        Feline Reproduction

        by Aime Johnson, Michelle Kutzler

        Cats are one of the most popular pets in the world, and as homes become smaller, and single-person households become more common, it is predicted that the numbers being bred and kept will only grow. In Feline Reproduction, the global author team cover all aspects of reproduction in the queen and the tom. Beginning with basic anatomy and normal reproduction, it goes on to cover practical knowledge about pregnancy, neonatal care, breeding soundness exams, and semen cryopreservation. It also includes an overview of factors, diseases, and abnormal conditions affecting reproduction, such as infertility, causes of abortion and contraception. Covering both pet patients and nondomestic species, this book provides a thorough grounding in feline reproduction for the general veterinary practitioner, veterinary student, animal scientist, and experienced cat breeder.

      • Trusted Partner
        Reference works
        September 2008

        Dictionary of the Fungi

        by Edited by Paul M Kirk, Paul F Cannon, J A Stalpers, D W Minter.

        This new edition, with more than 21,000 entries, provides the most complete listing available of generic names of fungi, their families and orders, their attributes and descriptive terms. For each genus, the authority, the date of publication, status, systematic position, number of accepted species, distribution, and key references are given. Diagnoses of families and details of orders and higher categories are included for all groups of fungi. In addition, there are biographic notes, information on well-known metabolites and mycotoxins, and concise accounts of almost all pure and applied aspects of the subject (including citations of important literature).

      • Trusted Partner
        Mycology, fungi (non-medical)
        September 2011

        Dictionary of the Fungi

        by Edited by Paul M Kirk, Paul F Cannon, J A Stalpers, D W Minter

        This is a paperback version of the 2008 edition of The Dictionary of the Fungi, 10th Edition This 10th edition, of the acclaimed reference work, has more than 21,000 entries, and provides the most complete listing available of generic names of fungi, their families and orders, their attributes and descriptive terms. For each genus, the authority, the date of publication, status, systematic position, number of accepted species, distribution, and key references are given. Diagnoses of families and details of orders and higher categories are included for all groups of fungi. In addition, there are biographic notes, information on well-known metabolites and mycotoxins, and concise accounts of almost all pure and applied aspects of the subject (including citations of important literature). To buy this book in Australia or New Zealand, please contact CSIRO press

      • Trusted Partner
        Medicine
        May 2018

        Veterinary Clinical Skills Manual

        by Nichola Coombes, Ayona Silva-Fletcher

        Down-to-earth and intensely practical, this book and video package provides step-by-step guidance on the essential clinical skills required by veterinary students before they face clinical situations encountered in the real world of the busy veterinary professional. - Contains step by step illustrations and photographs, complemented by videos of clinical procedures which can be viewed on your desktop, smartphone or tablet. - Covers the essential key skills that veterinary students need to know. - Details a whole range of techniques, from surgical, anaesthesia and laboratory through to everyday essential and diagnostic skills, in both farm and companion animals. - Describes in-depth the use of simulators in learning key skills. - Provides advice on preparing for OSCEs and practical exams. This book is the go-to manual for an essential grounding in key veterinary clinical skills for all students and educators of veterinary medicine and animal husbandry.

      • Trusted Partner
        Medicine
        September 2018

        Nutrition and Feeding of Organic Poultry

        by Robert Blair

        Organic poultry production has increased significantly in recent years to keep up with increasing consumer demand for organic eggs and meat. There are many guidelines and restrictions on what should go into the feed of organically-farmed poultry, from which difficulties arise when trying to ensure a well-balanced nutritious diet without the use of any unapproved supplements. This, the second edition of Robert Blair's classic and bestselling book on the nutrition and feeding of organic poultry, presents advice for organic producers, and the agencies and organizations serving them. It covers: - Selecting suitable ingredients. - Preparing appropriate feed mixtures and integrating them into organic poultry production systems. - International standards for organic feeding. - Breeds that are most suitable for organic farming. - Examples of diets formulated to organic standards. Completely updated and revised to address how to formulate organic diets in situations where there is a declining supply of organic feed, this new edition also includes up-to-date information on the nutritional requirements of poultry and feed-related disease incidence in organic flocks. Also including the feasibility of utilizing novel feed, such as insect meal, and their acceptability by consumers of organic meat products, this book forms a comprehensive reference for students, organic farmers, veterinarians and researchers.

      Subscribe to our

      newsletter