Oilseed Rape And Bees

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Pollinators and Pollination

Author : Jeff Ollerton
Publisher : Pelagic Publishing Ltd
ISBN 13 : 1784272299
Total Pages : 425 pages
Book Rating : 4.7/5 (842 download)

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Book Synopsis Pollinators and Pollination by : Jeff Ollerton

Download or read book Pollinators and Pollination written by Jeff Ollerton and published by Pelagic Publishing Ltd. This book was released on 2021-01-18 with total page 425 pages. Available in PDF, EPUB and Kindle. Book excerpt: A unique and personal insight into the ecology and evolution of pollinators, their relationships with flowers, and their conservation in a rapidly changing world. The pollination of flowers by insects, birds and other animals is a fundamentally important ecological function that supports both the natural world and human society. Without pollinators to facilitate the sexual reproduction of plants, the world would be a biologically poorer place in which to live, there would be an impact on food security, and human health would suffer. Written by one of the world’s leading pollination ecologists, this book provides an introduction to what pollinators are, how their interactions with flowers have evolved, and the fundamental ecology of these relationships. It explores the pollination of wild and agricultural plants in a variety of habitats and contexts, including urban, rural and agricultural environments. The author also provides practical advice on how individuals and organisations can study, and support, pollinators. As well as covering the natural history of pollinators and flowers, the author discusses their cultural importance, and the ways in which pollinator conservation has been portrayed from a political perspective. The book draws on field work experiences in South America, Africa, Australia, the Canary Islands and the UK. For over 30 years the author has spent his career researching how plants and pollinators evolve relationships, how these interactions function ecologically, their importance for society, and how we can conserve them in a rapidly changing world. This book offers a unique and personal insight into the science of pollinators and pollination, aimed at anyone who is interested in understanding these fascinating and crucial ecological interactions.

Insects on Cabbages and Oilseed Rape

Author : William D. J. Kirk
Publisher : Pelagic Publishing Limited
ISBN 13 :
Total Pages : 80 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Insects on Cabbages and Oilseed Rape by : William D. J. Kirk

Download or read book Insects on Cabbages and Oilseed Rape written by William D. J. Kirk and published by Pelagic Publishing Limited. This book was released on 1992 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book introduces the insects on brassicas and their natural history, and shows how much remains to be discovered about even the commoner species. Until now, critical identification of brassica insects has been a task for experts, because it required specialist training and an extensive library. We hope that this book will help readers to name brassica insects more easily, and to explore for themselves this important and interesting community. If we are to minimise the damage done due to insect pests, those ecological interactions must be understood. This book introduces the insects living on cabbages and oilseed rape, including the herbivores and the parasites and predators that feed on them. The natural history of the community is described, and keys and illustrations are provided to help readers to name their insects.

The Conservation of Bees

Author : Andrew Matheson
Publisher :
ISBN 13 :
Total Pages : 282 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis The Conservation of Bees by : Andrew Matheson

Download or read book The Conservation of Bees written by Andrew Matheson and published by . This book was released on 1996 with total page 282 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bees form a vital part of many natural and farmed landscapes all over the world. Both as pollinators and as a part of the wider insect community, their activities not only promote healthy ecosystems, but in many cases are essential to the life cycles of particular plant species. Their complex coevolutionary relationships to their forage plants are a subject of fascination to biologists and conservationists, and of economic importance to crop managers. But everywhere bees are under pressure, from the direct impact of pesticides in the environment, as well as the indirect effects of habitat alteration and destruction. This volume focuses on a number of important topics in bee biology and conservation in the temperate regions of four continents. The varieties of habitats needed for bees to thrive, the essential links and interactions between bees and many plant species, and the current state of bee biodiversity and conservation are all dealt with by an international cast of authors. Anyone with an interest either in bees in particular, or in insect and plant conservation in general will find something of interest in this book. Stresses the importance of bees as pollinators in the health of both agriculture and natural landscapes Discusses the coevolutionary biology of bees and their forage plants Focuses on bees as a vital component of biodiversity Includes contributors from Europe, U.S.A., Canada, Panama, and Isreal

Oilseed Rape and Bees

Author : Allan Calder
Publisher : Northern Bee Books
ISBN 13 :
Total Pages : 66 pages
Book Rating : 4.E/5 ( download)

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Book Synopsis Oilseed Rape and Bees by : Allan Calder

Download or read book Oilseed Rape and Bees written by Allan Calder and published by Northern Bee Books. This book was released on 1986 with total page 66 pages. Available in PDF, EPUB and Kindle. Book excerpt: For Beekeepers to be able now to rely, for an indefinite number of years to come, upon the regular annual availability, in May and June, of a huge new nectar source, is for them an historic advance. The pattern of work through the beekeeping year is changed by it and a new yearly flow of nectar and honey in in prospect with a yield comparable to that from heather. This volume is essential reading for all those within flying distance of the rape fields or who are considering taking their bees to the rape.

The Backyard Beekeeper, 4th Edition

Author : Kim Flottum
Publisher : Quarry Books
ISBN 13 : 1631595776
Total Pages : 243 pages
Book Rating : 4.6/5 (315 download)

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Book Synopsis The Backyard Beekeeper, 4th Edition by : Kim Flottum

Download or read book The Backyard Beekeeper, 4th Edition written by Kim Flottum and published by Quarry Books. This book was released on 2018-01-02 with total page 243 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Backyard Beekeeper, now in its 4th edition, makes the time-honored and complex tradition of beekeeping an enjoyable and accessible backyard pastime that will appeal to urban and rural beekeepers of all skill levels. More than a guide to beekeeping, this handbook features expert advice for: Setting up and caring for your own colonies Selecting the best location to place your new bee colonies for their safety and yours The most practical and nontoxic ways to care for your bees Swarm control Using top bar hives Harvesting the products of a beehive and collecting and using honey Bee problems and treatments What's New? Information for urban bees and beekeepers Using your smoker the right way Better pest management Providing consistent and abundant good food Keeping your hives healthy With this complete resource and the expert advice of Bee Culture editor Kim Flottum, your bees will be healthy, happy, and more productive.

Guide to Bees & Honey

Author : Ted Hooper
Publisher : A&C Black
ISBN 13 :
Total Pages : 266 pages
Book Rating : 4.E/5 ( download)

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Book Synopsis Guide to Bees & Honey by : Ted Hooper

Download or read book Guide to Bees & Honey written by Ted Hooper and published by A&C Black. This book was released on 1983 with total page 266 pages. Available in PDF, EPUB and Kindle. Book excerpt: Handboek voor de beginner en ervaren bijenhouder, met onderwerpen als: het bijengedrag, de jaarlijkse bezigheden, de koningin, ziektes, de bloemen die belangrijke honingleveranciers zijn, het honingoogsten

Biocontrol-Based Integrated Management of Oilseed Rape Pests

Author : Ingrid H. Williams
Publisher : Springer Science & Business Media
ISBN 13 : 904813983X
Total Pages : 461 pages
Book Rating : 4.0/5 (481 download)

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Book Synopsis Biocontrol-Based Integrated Management of Oilseed Rape Pests by : Ingrid H. Williams

Download or read book Biocontrol-Based Integrated Management of Oilseed Rape Pests written by Ingrid H. Williams and published by Springer Science & Business Media. This book was released on 2010-06-16 with total page 461 pages. Available in PDF, EPUB and Kindle. Book excerpt: Oilseed rape is a major arable crop in both Europe and North America. It is attacked by unique complexes of insect pests still largely controlled through the application of chemical insecticides. Crop management systems for the future must combine sustainability with environmental acceptability to satisfy both social and economic demands. This book, in its 17 chapters each led by a world expert, reviews research progress towards developing integrated pest management systems for the crop that enhance conservation biocontrol. This approach is particularly timely because of the development in Europe of insecticide resistance in the pollen beetle, a major pest of the crop. The past decade has seen considerable progress in our knowledge of the parasitoids and predators that contribute to biocontrol, of their distribution patterns, and their behavioural ecology, both within and without the crop. There is potential for natural enemy conservation through modification of within-field crop husbandry practices, as well as, on the landscape scale, through habitat manipulation to encourage vegetational diversity. This book will prove invaluable as a text for researchers, university teachers, graduate scientists, extension workers and growers involved in integrated pest management.

Insect Pollination of Cultivated Crop Plants

Author : Samuel Emmett McGregor
Publisher :
ISBN 13 :
Total Pages : 428 pages
Book Rating : 4.X/5 (1 download)

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Book Synopsis Insect Pollination of Cultivated Crop Plants by : Samuel Emmett McGregor

Download or read book Insect Pollination of Cultivated Crop Plants written by Samuel Emmett McGregor and published by . This book was released on 1976 with total page 428 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Megachilid Bees of Europe (Hymenoptera, Apoidea, Megachilidae)

Author : Józef Banaszak
Publisher :
ISBN 13 :
Total Pages : 248 pages
Book Rating : 4.E/5 ( download)

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Book Synopsis Megachilid Bees of Europe (Hymenoptera, Apoidea, Megachilidae) by : Józef Banaszak

Download or read book Megachilid Bees of Europe (Hymenoptera, Apoidea, Megachilidae) written by Józef Banaszak and published by . This book was released on 1998 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Biology of Brassica Coenospecies

Author : C. Gomez-Campo
Publisher : Elsevier
ISBN 13 : 0080528023
Total Pages : 501 pages
Book Rating : 4.0/5 (85 download)

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Book Synopsis Biology of Brassica Coenospecies by : C. Gomez-Campo

Download or read book Biology of Brassica Coenospecies written by C. Gomez-Campo and published by Elsevier. This book was released on 1999-07-07 with total page 501 pages. Available in PDF, EPUB and Kindle. Book excerpt: Brassica crop species and their allies (Raphanus, Sinapis, Eruca, etc.) are important sources of edible roots, stems, leaves, buds and inflorescences, as well as of edible or industrial oils, condiments and forage. Many well known names of plants or plant products, such as kale, cabbage, brocolli, cauliflower, Brussels sprouts, kohl-rabi, Chinese cabbage, turnip, rape, rutabaga, swede, colza or rapeseed, canola, mustard, rocket, etc. are directly associated to this botanical group.The scientific interest for this botanical group has run parallel to its economical importance, and research achievements in our days would have certainly appeared unimaginable only two decades ago. As the end of the millenium approaches, entirely new fields (transformation, somatic fusion, etc.) have been added to the classical ones. Thus, nobody can doubt the opportuneness of this book, which combines and presents both the basic and applied biological aspects of the Brassica species.

Swarming and Its Control and Prevention

Author : L. E. Snelgrove
Publisher :
ISBN 13 : 9781914934001
Total Pages : 114 pages
Book Rating : 4.9/5 (34 download)

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Book Synopsis Swarming and Its Control and Prevention by : L. E. Snelgrove

Download or read book Swarming and Its Control and Prevention written by L. E. Snelgrove and published by . This book was released on 2014-09-12 with total page 114 pages. Available in PDF, EPUB and Kindle. Book excerpt: Snelgrove brought a fund of practical ideas to the craft which was underlined by a great idea of research much of which has been left in his published works. Swarming, its control and prevention is still after 90 ears a great resource for beekeepers

Multiple Comparisons Using R

Author : Frank Bretz
Publisher : CRC Press
ISBN 13 : 1420010905
Total Pages : 202 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Multiple Comparisons Using R by : Frank Bretz

Download or read book Multiple Comparisons Using R written by Frank Bretz and published by CRC Press. This book was released on 2016-04-19 with total page 202 pages. Available in PDF, EPUB and Kindle. Book excerpt: Adopting a unifying theme based on maximum statistics, Multiple Comparisons Using R describes the common underlying theory of multiple comparison procedures through numerous examples. It also presents a detailed description of available software implementations in R. The R packages and source code for the analyses are available at http://CRAN.R-project.org After giving examples of multiplicity problems, the book covers general concepts and basic multiple comparisons procedures, including the Bonferroni method and Simes’ test. It then shows how to perform parametric multiple comparisons in standard linear models and general parametric models. It also introduces the multcomp package in R, which offers a convenient interface to perform multiple comparisons in a general context. Following this theoretical framework, the book explores applications involving the Dunnett test, Tukey’s all pairwise comparisons, and general multiple contrast tests for standard regression models, mixed-effects models, and parametric survival models. The last chapter reviews other multiple comparison procedures, such as resampling-based procedures, methods for group sequential or adaptive designs, and the combination of multiple comparison procedures with modeling techniques. Controlling multiplicity in experiments ensures better decision making and safeguards against false claims. A self-contained introduction to multiple comparison procedures, this book offers strategies for constructing the procedures and illustrates the framework for multiple hypotheses testing in general parametric models. It is suitable for readers with R experience but limited knowledge of multiple comparison procedures and vice versa. See Dr. Bretz discuss the book.

Bee Conservation

Author : Lynn V. Dicks
Publisher : Pelagic Publishing
ISBN 13 : 1907807020
Total Pages : 147 pages
Book Rating : 4.9/5 (78 download)

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Book Synopsis Bee Conservation by : Lynn V. Dicks

Download or read book Bee Conservation written by Lynn V. Dicks and published by Pelagic Publishing. This book was released on 2010-01-01 with total page 147 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book brings together scientific evidence and experience relevant to the practical conservation of wild bees. The authors worked with an international group of bee experts and conservationists to develop a global list of interventions that could benefit wild bees. They range from protecting natural habitat to controlling disease in commercial bumblebee colonies. For each intervention, the book summarises studies captured by the Conservation Evidence project, where that intervention has been tested and its effects on bees quantified. The result is a thorough guide to what is known, or not known, about the effectiveness of bee conservation actions throughout the world. Bee Conservation is the first in a series of synopses that will cover different species groups and habitats, gradually building into a comprehensive summary of evidence on the effects of conservation interventions for all biodiversity throughout the world. By making evidence accessible in this way, we hope to enable a change in the practice of conservation, so it can become more evidence-based. We also aim to highlight where there are gaps in knowledge. Evidence from all around the world is included. If there appears to be a bias towards evidence from northern European or North American temperate environments, this reflects a current bias in the published research that is available to us. Conservation interventions are grouped primarily according to the relevant direct threats, as defined in the International Union for the Conservation of Nature (IUCN)’s Unified Classification of Direct Threats.

Advances in Botanical Research

Author : Surinder Kumar Gupta
Publisher : Academic Press
ISBN 13 : 0080548288
Total Pages : 578 pages
Book Rating : 4.0/5 (85 download)

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Book Synopsis Advances in Botanical Research by : Surinder Kumar Gupta

Download or read book Advances in Botanical Research written by Surinder Kumar Gupta and published by Academic Press. This book was released on 2007-06-07 with total page 578 pages. Available in PDF, EPUB and Kindle. Book excerpt: Rapeseed is an important oilseed crop belonging to Crucifereae family and grown in subtropical to temperate climate. Recent discoveries have caused the scientific community to respond positively by directing a greater amount of research towards increasing production and improving the quality of rapeseed oil. Today, the annual worldwide production is approximately 7.5 million tons on 4 million acres. Canola ranks 5th in the production of world's oilseed crops following soybean, sunflower, groundnut and cottonseed. Rapeseed Breeding fully explains the miraculous discoveries about the genetic material which have contributed to the growth of this important crop. With contributions from world-renowned researchers from North America, Europe, Asia, and Australia, this book provides the first scientific reference for scientists interested in the further exploitation of this important crop.* Presents history, origin and evolution, breeding methods, practical applications of DNA markers, fingerprinting of cultivars, and conservation of rapeseed germplasm* Includes detail of different breeding purposes including breeding for improved oil and meal quality, breeding for winter hardiness, breeding for herbicides, and breeding for hybrid rape.* Provides analysis of ecology, usage, degeneration and application

Oil Crops

Author : Johann Vollmann
Publisher : Springer Science & Business Media
ISBN 13 : 0387775943
Total Pages : 557 pages
Book Rating : 4.3/5 (877 download)

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Book Synopsis Oil Crops by : Johann Vollmann

Download or read book Oil Crops written by Johann Vollmann and published by Springer Science & Business Media. This book was released on 2009-09-18 with total page 557 pages. Available in PDF, EPUB and Kindle. Book excerpt: When one is privileged to participate long enough in a professional capacity, certain trends may be observed in the dynamics of how challenges are met or how problems are solved. Agricultural research is no exception in view of how the plant sciences have moved forward in the past 30 years. For example, the once grand but now nearly forgotten art of whole plant physiology has given way almost completely to the more sophisticated realm of molecular biology. What once was the American Society of Plant Physiologists’ is now the American Society of Plant Molecular Biology; a democratic decision to indemnify efforts to go beyond the limits of the classical science and actually begin to understand the underlying biological basis for genetic regulation of metabolic mechanisms in plants. Yet, as new technologies open windows of light on the inner workings of biological processes, one might reminisce with faint nostalgia on days long past when the artisans of plant physiology, biochemistry, analytical chemistry and other scientific disciplines ebbed and waned in prominence. No intentional reference is made here regarding Darwinism; the plant sciences always have been extremely competitive. Technology is pivotal. Those who develop and/or implement innovative concepts typically are regarded as leaders in their respective fields. Each positive incremental step helps bring recognition and the impetus to push a scientific discipline forward with timely approaches to address relevant opportunities.

Gene Drives at Tipping Points

Author : Arnim von Gleich
Publisher : Springer Nature
ISBN 13 : 3030389340
Total Pages : 264 pages
Book Rating : 4.0/5 (33 download)

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Book Synopsis Gene Drives at Tipping Points by : Arnim von Gleich

Download or read book Gene Drives at Tipping Points written by Arnim von Gleich and published by Springer Nature. This book was released on 2020-01-01 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: This open access book reports on a pilot project aiming at collecting information on the socio-ecological risks that could arise in the event of an uncontrolled spread of genetically engineered organisms into the environment. The researchers will, for instance, be taking a closer look at genetically engineered oilseed rape, genetically engineered olive flies as well as plants and animals with so-called gene drives. The book mainly adresses researchers.

Insect Nicotinic Acetylcholine Receptors

Author : Steeve Hervé Thany
Publisher : Springer Science & Business Media
ISBN 13 : 1441964452
Total Pages : 127 pages
Book Rating : 4.4/5 (419 download)

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Book Synopsis Insect Nicotinic Acetylcholine Receptors by : Steeve Hervé Thany

Download or read book Insect Nicotinic Acetylcholine Receptors written by Steeve Hervé Thany and published by Springer Science & Business Media. This book was released on 2011-01-11 with total page 127 pages. Available in PDF, EPUB and Kindle. Book excerpt: The aim of this book is to summarize our understanding on the insect nicotinic acetylcholine receptors. This area of research received great impetus from the identification of the first subunit sequences to be used as neonicotinoid insecticide target sites. Although a book of this nature can provide the details only of commonly published results, it is hoped that it may provide a useful guide to the newcomer to the field as well as to point out some of the future challenges. For example, we need to determine the precise subunit nomenclature of insect nicotinic receptors. This nomenclature varies amongst species and this led to some of the early confusion that persists. We need to be precise in identifying the subunit composition of native insect nicotinic receptor subtypes, their functional properties and physiological roles.