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wyszukanych pozycji: 23
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Nutrient Elements in Grassland: Soil-Plant-Animal Relationships
ISBN: 9780851994376 / Angielski / Twarda / 2000 / 384 str. Termin realizacji zamówienia: ok. 30 dni roboczych (Bez gwarancji dostawy przed świętami) This book is an essential reference source covering the chemical elements that are nutrients for plants or grazing animals. It deals with the concentrations and transformations of these elements in soils, grassland plants, and ruminant animals, particularly cattle and sheep. For each element, the following data are given: forms occurring in soil, factors that affect availability and concentration, uptake and distribution in grassland plants, role in animal nutrition, amounts and forms excreted by grazing animals, and concentrations needed by ruminant animals.
This book is an essential reference source covering the chemical elements that are nutrients for plants or grazing animals. It deals with the concentr...
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cena:
717,73 zł |
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Controlled Reproduction in Farm Animals Series
ISBN: 9780851991146 / Angielski / Twarda / 1996 / 512 str. Termin realizacji zamówienia: ok. 30 dni roboczych (Bez gwarancji dostawy przed świętami) This book is the first in a set of four providing a series on controlled reproduction in farm animals. The aim of the series is to provide a general review of the literature dealing with the different ways in which reproduction in the major farm mammals can be controlled and manipulated. The four volumes are effectively an expanded and new edition of a previous work, Controlled Breeding in Farm Animals (Pergamon Press, 1983). However, the literature on this subject has expanded so rapidly since the time of the earlier volume, that it is now thought appropriate to published it in four...
This book is the first in a set of four providing a series on controlled reproduction in farm animals. The aim of the series is to provide a general r...
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cena:
798,77 zł |
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Controlled Reproduction in Farm Animals Series
ISBN: 9780851991153 / Angielski / Twarda / 1996 / 480 str. Termin realizacji zamówienia: ok. 30 dni roboczych (Bez gwarancji dostawy przed świętami) This book is the second in a set of four providing a series on controlled reproduction in farm animals. The aim of the series is to provide a general review of the literature dealing with the different ways in which reproduction in the major farm mammals can be controlled and manipulated. The four volumes are effectively an expanded and new edition of a previous work, Controlled Breeding in Farm Animals (Pergamon Press, 1983). However, the literature on this subject has expanded so rapidly since the time of the earlier volume, that it is now thought appropriate to publish it in four...
This book is the second in a set of four providing a series on controlled reproduction in farm animals. The aim of the series is to provide a general ...
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cena:
798,77 zł |
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The Language of Tourism a Sociolinguistic Perspective
ISBN: 9780851989990 / Angielski / Twarda / 1996 / 310 str. Termin realizacji zamówienia: ok. 30 dni roboczych (Bez gwarancji dostawy przed świętami) Languages convey messages, have a heuristic or semantic content, and operate through a conventional system of symbols and codes. In this book, it is shown that tourism, in the act of promotion, as well as in the accounts of its practitioners and clients, has a discourse of its own. The language of tourism is however much more than just a metaphor. Through pictures, brochures and other media, the language of tourism attempts to seduce millions of people into becoming tourists and subsequently to control their attitudes and behaviour. Tourists, in turn, contribute further to this language...
Languages convey messages, have a heuristic or semantic content, and operate through a conventional system of symbols and codes. In this book, it is s...
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cena:
515,79 zł |
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Sampling and Monitoring in Crop Protection: The Theoretical Basis for Designing Practical Decision Guides
ISBN: 9780851993478 / Angielski / Twarda / 2000 Termin realizacji zamówienia: ok. 30 dni roboczych (Bez gwarancji dostawy przed świętami) This book covers the statistical concepts of sampling in agricultural pest management. These can be summarized as how to obtain sample data from the field and how to use the data in decision-making. Options may include introducing natural enemies, spraying with pesticide, or adopting a wait-and-see approach. Some prior knowledge of pests and how they interact with crops is required of the reader, but only minimal mathematical background is assumed. Worked examples using the mathematical software program Mathcad are also included.
This book covers the statistical concepts of sampling in agricultural pest management. These can be summarized as how to obtain sample data from the f...
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cena:
717,73 zł |
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Nematode Parasites of Vertebrates: Their Development and Transmission
ISBN: 9780851994215 / Angielski / Twarda / 2000 / 672 str. Termin realizacji zamówienia: ok. 30 dni roboczych (Bez gwarancji dostawy przed świętami) This well illustrated book provides an historical and unified overview of a century and a half of research on the development, life cycles, transmission and evolution of the nematodes found in vertebrates throughout the world. This second, expanded edition includes relevant data from some 450 new references that have appeared from 1989 to 1999. The volume includes nematode parasites of humans, domestic animals and wildlife including fish. After an introductory chapter outlining general principles, the author systematically describes the biological characteristics of the 27 superfamilies of...
This well illustrated book provides an historical and unified overview of a century and a half of research on the development, life cycles, transmissi...
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cena:
1044,44 zł |
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The Development of Brain and Behaviour in the Chicken
ISBN: 9780851989242 / Angielski / Twarda / 1995 / 288 str. Termin realizacji zamówienia: ok. 30 dni roboczych (Bez gwarancji dostawy przed świętami) As a model organism, the chick has provided valuable insights into broad issues of development in higher animals. The complex interactions between genetic, hormonal and environmental factors which occur in the developing chick provide a potent argument against unitary causal explanations for differences in behavior. Study of the behavior of the chick is also relevant to poultry science and the welfare of domesticated birds. This book reviews research on the development of brain and behavior in the chick and juxtaposes this with similar work on other avian and, to a lesser extent, mammalian...
As a model organism, the chick has provided valuable insights into broad issues of development in higher animals. The complex interactions between gen...
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cena:
735,74 zł |
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Controlled Reproduction in Farm Animals Series
ISBN: 9780851991160 / Angielski / Twarda / 1996 / 272 str. Termin realizacji zamówienia: ok. 30 dni roboczych (Bez gwarancji dostawy przed świętami) This book is the third in a set of four providing a series on controlled reproduction in farm animals. The aim of the series is to provide a general review of the literature dealing with the different ways in which reproduction in the major farm mammals can be controlled and manipulated. The four volumes are effectively an expanded and new edition of a previous work, Controlled Breeding in Farm Animals (Pergamon Press, 1983). However, the literature on this subject has expanded so rapidly since the time of the earlier volume, that it is now thought appropriate to publish it in four...
This book is the third in a set of four providing a series on controlled reproduction in farm animals. The aim of the series is to provide a general r...
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cena:
637,47 zł |
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Aphelenchida, Longidoridae and Trichodoridae: Their Systematics and Bionomics
ISBN: 9780851987583 / Angielski / Twarda / 1993 / 384 str. Termin realizacji zamówienia: ok. 30 dni roboczych (Bez gwarancji dostawy przed świętami) The Aphelenchida, Longidoridae and Trichodoridae are groups of nematodes that include almost 1,000 species from some 40 genera. A number are of known agricultural importance, both in their own right as parasites of fungi or higher plants and/or as vectors of certain plant viruses. While monographs exist on the systematics and taxonomy of a number of nematode groups, no recent volume covers the three groups included here.
This book aims to provide a practical, working guide to the taxa of the Aphelenchida, Longidoridae and Trichodoridae, in such a form as to facilitate usage by... The Aphelenchida, Longidoridae and Trichodoridae are groups of nematodes that include almost 1,000 species from some 40 genera. A number are of known ...
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cena:
735,74 zł |
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Plant Breeding and Whole-System Crop Physiology: Improving Adaptation, Maturity and Yield
ISBN: 9780851992655 / Angielski / Twarda / 1998 / 416 str. Termin realizacji zamówienia: ok. 30 dni roboczych (Bez gwarancji dostawy przed świętami) Improvements in adaptation and maturity leading to greater yield are the most important criteria for the acceptance of a new crop cultivar, since it is the yield which dictates the economic value of the crop. Therefore, yield improvement is one goal of virtually every crop breeding program. Many such programs have tended to concentrate on identifying the genetic traits responsible for higher yield and selecting each of them in the later stages of the breeding cycle. However, selection for yield per se is still the most effective method, since it is a combination of traits, operating within...
Improvements in adaptation and maturity leading to greater yield are the most important criteria for the acceptance of a new crop cultivar, since it i...
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cena:
798,77 zł |
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Nitrogen Fixation in Tropical Cropping Systems
ISBN: 9780851994178 / Angielski / Twarda / 2001 / 448 str. Termin realizacji zamówienia: ok. 30 dni roboczych (Bez gwarancji dostawy przed świętami) Nitrogen fixation by leguminous plants is especially important when farmers are trying to minimise fertilizer use for cost or environmental reasons. This second edition of the highly successful book, first published in 1991, contains thoroughly updated and revised material on the theory and practice of nitrogen fixation in tropical cropping systems.
Nitrogen fixation by leguminous plants is especially important when farmers are trying to minimise fertilizer use for cost or environmental reasons. T...
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cena:
787,96 zł |
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Recreational and Environmental Markets for Forest Enterprises
ISBN: 9780851994802 / Angielski / Twarda / 2001 / 558 str. Termin realizacji zamówienia: ok. 30 dni roboczych (Bez gwarancji dostawy przed świętami) It is now increasingly recognized that forests have multiple functions, and can provide opportunities for leisure, recreation and tourism, and other environmental benefits, as well as timber. In general, such -public goods- are assumed not to be marketable. However, this book challenges this assumption, and shows how these issues can be tackled from an economics and marketing perspective.
The work is based on an EU-funded project, conducted from four university or research centers: Hamburg (Germany), Padua (Italy), Vienna (Austria) and Wageningen (The Netherlands). Many case... It is now increasingly recognized that forests have multiple functions, and can provide opportunities for leisure, recreation and tourism, and other e...
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cena:
787,96 zł |
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Controlled Reproduction in Farm Animals Series
ISBN: 9780851991177 / Angielski / Twarda / 1997 / 232 str. Termin realizacji zamówienia: ok. 30 dni roboczych (Bez gwarancji dostawy przed świętami) This book is the final one in a set of four providing a series on controlled reproduction in farm animals. The aim of the series is to provide a general review of the literature dealing with the different ways in which reproduction in the major farm mammals can be controlled and manipulated. The four volumes are effectively an expanded and new edition of a previous work, Controlled Breeding in Farm Animals (Pergamon Press, 1983). However, the literature on this subject has expanded so rapidly since the time of the earlier volume, that it is now thought appropriate to publish it in four...
This book is the final one in a set of four providing a series on controlled reproduction in farm animals. The aim of the series is to provide a gener...
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cena:
700,50 zł |
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Aphids on the World's Trees: An Identification and Information Guide
ISBN: 9780851988771 / Angielski / Twarda / 1994 / 1012 str. Termin realizacji zamówienia: ok. 30 dni roboczych (Bez gwarancji dostawy przed świętami) This book provides a comprehensive, species-by-species account of all the world's tree-dwelling aphids. It can be used both as an identification guide by entomologists and taxonomists, and as a database in studies of biosystematics and biodiversity. In all, 1758 aphid species are covered, feeding on trees in 355 genera. There are detailed host lists and illustrated keys to the aphids colonizing each tree genus, followed by a systematic treatment of the aphid species in alphabetical order of genera, with information on appearance in life, host range, distribution, life cycle and natural...
This book provides a comprehensive, species-by-species account of all the world's tree-dwelling aphids. It can be used both as an identification guide...
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cena:
1240,02 zł |
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The Cabi Encyclopedia of Forest Trees
ISBN: 9781780642369 / Angielski / Twarda / 2013 / 536 str. Termin realizacji zamówienia: ok. 30 dni roboczych (Bez gwarancji dostawy przed świętami) The CABI Encyclopedia of Forest Trees provides an extensive overview of 300 of the world's most important forest trees. Tropical, subtropical, temperate and boreal trees of major economic importance are included, covering tree species used in agroforestry practices around the world. Many of the species covered are considered to be 'multipurpose' trees with uses extending beyond timber alone; the land uses such as watershed protection or provision of windbreaks, and non-wood uses such as the production of medicines, resins, food and forage, are also listed.
Comprehensive... The CABI Encyclopedia of Forest Trees provides an extensive overview of 300 of the world's most important forest trees. Tropical, subtropical, ...
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cena:
1014,08 zł |
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Mites: Ecology, Evolution and Behaviour
ISBN: 9780851993751 / Angielski / Twarda / 1999 / 332 str. Termin realizacji zamówienia: ok. 30 dni roboczych (Bez gwarancji dostawy przed świętami) There are over 40,000 named species of mite, and if estimates for unnamed species are included, then up to 1 million may grace the planet. By comparison, there are approximately 40,000 species of vertebrates, half of them fish, alive today. Mites are predators, parasites, herbivores and detritivores. They live in the dark depths of the ocean, in the lungs of birds, on the leaves of rainforest plants, and in human clothes and bedding. They are vectors of disease, vital players in soil formation, and important agents of biological control. Despite the grand diversity of mites, these small...
There are over 40,000 named species of mite, and if estimates for unnamed species are included, then up to 1 million may grace the planet. By comparis...
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cena:
798,77 zł |
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The Formation of Modern Kurdish Society in Iran: Modernity, Modernization and Social Change 1921-1979
ISBN: 9780755642243 / Angielski / Twarda / 2021 / 232 str. Termin realizacji zamówienia: ok. 30 dni roboczych (Bez gwarancji dostawy przed świętami) Although the Kurds have attracted widespread international attention, Iranian Kurdistan has been largely overlooked. This book examines the consequences of modernity and modernisation for Iran’s Kurdish society in the 20th century. Marouf Cabi argues that while state-led modernisation integrated the Kurds in modern Iran, the homogenisation of identity and culture also resulted in their vigorous pursuit of their political and cultural rights. Focusing on the dual process of state-led modernisation and homogenisation of identity and culture, Cabi examines the consequences of modernity and...
Although the Kurds have attracted widespread international attention, Iranian Kurdistan has been largely overlooked. This book examines the consequenc...
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cena:
463,05 zł |
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Iranian Kurdistan Under the Islamic Republic: Change, Revolution, and Resistance
ISBN: 9780755654352 / Angielski Termin realizacji zamówienia: ok. 30 dni roboczych (Bez gwarancji dostawy przed świętami) |
cena:
437,33 zł |
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The Formation of Modern Kurdish Society in Iran: Modernity, Modernization and Social Change 1921-1979
ISBN: 9780755642281 / Angielski / Miękka / 2023 / 232 str. Termin realizacji zamówienia: ok. 30 dni roboczych (Bez gwarancji dostawy przed świętami) |
cena:
149,15 zł |
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Coffee, Cocoa and Tea
ISBN: 9780851989198 / Angielski / Miękka / 1999 / 320 str. Termin realizacji zamówienia: ok. 30 dni roboczych (Bez gwarancji dostawy przed świętami) While botanically quite different, coffee, cocoa and tea are often considered together in the teaching of students of horticulture or agriculture. This is because all three represent plantation cash crops that are used as stimulant beverages and are grown in many of the warmer, less developed regions of the world. While there are a number of specialist books available on aspects of each individual crop, as well as grower manuals focusing on particular regions, there is currently no book that provides a general introductory overview of the scientific principles underlying production of all...
While botanically quite different, coffee, cocoa and tea are often considered together in the teaching of students of horticulture or agriculture. Thi...
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cena:
309,73 zł |
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