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Mineral Nutrition of Higher Plants
This text presents the principles of mineral nutrition in the light of current advances. For this second edition more emphasis has been placed on root water relations and functions of micronutrients as well as external and internal factors on root growth and the root-soil interface.
Extreme Fishing
Actor and passionate fisherman Robson Green is on a mission to discover the weird, the wonderful and the way-off-limits that the angling world has to offer. Working alongside some of the finest in their field, his exhilarating adventure series Extreme Fishing with Robson Greentakes him to the greatest fishing destinations ever seen; chasing the most elusive and terrifying creatures on the planet, learning new tricks, hearing old stories and eating pretty much everything he catches. From ice fishing in Siberia, mining eggs on the side of an active volcano in Papua New Guinea and struggling with the Mekong Giant Catfish in Thailand, to surviving a Force 10 hurricane on a Canadian trawler, catching a thirty-pound King Salmon in Patagonia and dancing the Salsa in Havana, this is an extraordinary modern-day fishing odyssey with tales of victory, defeat, struggle and joy. Complete with exclusive off-camera capers, top locations and best and worst catches, this laugh-out-loud adventure is jam-packed full of facts, fishing tips and, most importantly, fun.
Plant Analysis
Plant Analysis: An Interpretation Manual 2nd Edition is an easily accessible compilation of data summarising the range of nutrient concentration limits for crops, pastures, vegetables, fruit trees, vines, ornamentals and forest species. This information is valuable in assessing the effectiveness of fertiliser programs and for monitoring longer term changes in crop nutritional status. New to this edition: *Volume and scope of information accessed from the literature has expanded several-fold. Interpretation criteria for 294 species have been compiled in the tables from more than 1872 published papers. *New chapter on nutrient criteria for forest species. *Includes guidelines for collecting, handling and analysing plant material. An entire chapter is devoted to the identification of nutrient deficiency and toxicity symptoms.
Savannah 2116 AD
Savannah stood with the wild flowers at her feet and stared at the man with the rifle. D-nineteen watched them both, his eyes dark and his time running out. Behind them the wilderness stretched, savage and unknown. Unless she did something soon, Savannah knew, everything was about to end. It would all be over. She felt the anger rise within her. No more. Not this. They had taken everything else, but they would not take him. They would not take the boy she loved. Slowly she reached down into the grass. Savannah is a teenage girl in 2116 AD, in a world gone mad. Alone and caught between mighty forces, she must uncover a dark secret and reach deep inside herself to find the strength to resist a terrifying conspiracy. All for truth. All for freedom. And all for love.
Advances in Soil Science
This well-reviewed and vigorous series presents research summaries on aspects of soil science which are as diverse as the subject itself, and range through physical, chemical and biological approaches to the study of soils. Volume 16 contains articles dealing with the role of phosphorus in soil, modeling of chemical absorption in soils, tests to determine nutrient availability and element toxicity in soils, the effects of sewage sludge on soil microbes, and methods to estimate soil water retention based on physical properties of soil.
Plant-Soil Interactions at Low pH: Principles and Management
The understanding of plant-soil interactions in acid soils is important for improved food production in many parts of the world. The context of the book touches on basic and applied aspects of the physics, chemistry and biology of acid soils and their effect on growth of plants. It contains a large section on management of acid soils for plant (food) production and on socioeconomic aspects of management of acid soils. This is important because a large portion of the world's acid soils occurs in less developed countries. Plant-Soil Interactions at Low pH: Principles and Management contains a substantial number of papers, including nine invited reviews, presented at the Third International Symposium of Plant-Soil Interactions at Low pH. The major themes include chemistry and physics of acid soils, microbial and faunal activity in acid soils, mechanisms of acid tolerance of plants, selection and breeding of acid-tolerant plants, diagnosis and correction of acid soil infertility, socioeconomic aspects of acid soil management and management systems for agriculture, horticulture and forestry on acid soils.
Sheep Veterinary Practice
Sheep Veterinary Practice is the ideal reference for veterinarians in farm animal practice, veterinary and animal science students, agriculturalists and sheep producers. While addressing sheep health, welfare and production matters in Australia, this book covers issues of relevance in any country where sheep are raised. Sheep veterinary specialist Professor Kym Abbott and his co-authors inform the reader of the science underpinning the occurrence of disease syndromes, giving special attention to commonly investigated problems related to nutrition, reproduction and helminthiasis. Other disease conditions of sheep are discussed in subsequent chapters; first on the basis of presenting signs in ...
Phytodiversification and Human Welfare
This book is the compilation of research papers and review articles contributed by the eminent scientists and research workers. There are articles on the various groups of plants,bacteria ,fungi,algae,lichens,pteriodophytes and phanerogams,particularly on their diversification in relations to humon welfare. Pteridophytes in soil conservation of genetic resources,aquatic edibles, pharmacognosy of drug-plants, diversification of algae and lichens,phytodiversity of wetland and grassland are some of the fascinating and informative articles of this volume. The book in its totality,contains useful information for the postfraduate students,teachers and researchers dealing with applied botany,genetics, microbiology and environmental biology.
Diseases and Pathogens of Eucalypts
Over the last fifty years, there has been an increasing recognition that eucalypts are vulnerable to a wide range of diseases. They have suffered destructive epidemics, particularly of dieback caused by the cinnamon fungus in native forests, of foliar diseases and cankers in plantations, and of dieback of remnant trees on agricultural and grazing land. This has stimulated intensive research into the causes and management of diseases of the eucalypts. This work represents a comprehensive review of our current knowledge of the health and diseases of eucalypts.
