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Author : Beatrice Isabel Conradie,Bronwyn Nortjé
Publisher : Unknown
Page : 20 pages
File Size : 44,9 Mb
Release : 2008
Category : Bee culture
ISBN : 1770111611
Author : Anonim
Publisher : Unknown
Page : 308 pages
File Size : 43,5 Mb
Release : 2001
Category : Bee culture
ISBN : STANFORD:36105115176021
Author : H. Randall Hepburn,Sarah E. Radloff
Publisher : Springer Science & Business Media
Page : 378 pages
File Size : 53,9 Mb
Release : 2013-03-14
Category : Science
ISBN : 9783662036044
A comprehensive review of the honeybees of Africa on a subspecies as well as by country basis. Includes an updated multivariate analysis of the subspecies based on the merger of the Ruttner database (Oberursel) and that of Hepburn & Radloff (Grahamstown) for nearly 20,000 bees. Special emphasis is placed on natural zones of hybridisation and introgression of different populations; seasonal cycles of development in different ecological-climatological zones of the continent; swarming, migration and absconding; and an analysis of the bee flora of the continent. The text is supplemented by tables containing quantitative data on all aspects of honeybee biology, and by continental and regional maps.
Author : Dorothy Galton
Publisher : Unknown
Page : 100 pages
File Size : 41,8 Mb
Release : 1971
Category : Nature
ISBN : WISC:89031321730
Author : Eva Crane
Publisher : Unknown
Page : 658 pages
File Size : 44,8 Mb
Release : 2020-04-29
Category : Science
ISBN : 0860982920
Author : Brant Reuber
Publisher : Lulu.com
Page : 253 pages
File Size : 46,8 Mb
Release : 2015-02-21
Category : House & Home
ISBN : 9781312937338
21st Century Homestead: Beekeeping contains everything you need to stay up to date on beekeeping.
Author : Commonwealth Secretariat
Publisher : Commonwealth Secretariat
Page : 358 pages
File Size : 40,6 Mb
Release : 2005
Category : Bee culture
ISBN : 9780850927719
A bibliography on CD-ROM that lists almost all publications that have been written about bees, bee science, beekeeping, hive products etc, for each Commonwealth country in the tropics.
Author : R. H. Anderson,B. Buys,M. F. Johannsmeier
Publisher : Unknown
Page : 191 pages
File Size : 43,9 Mb
Release : 1980*
Category : Bee culture
ISBN : 0621011657
Author : United States. Office of Experiment Stations
Publisher : Unknown
Page : 922 pages
File Size : 41,8 Mb
Release : 1934
Category : Agricultural experiment stations
ISBN : IND:30000098528916
Author : United States. Agricultural Research Service,United States. Office of Experiment Stations
Publisher : Unknown
Page : 856 pages
File Size : 49,5 Mb
Release : 1934
Category : Agricultural experiment stations
ISBN : UOM:39015073350087
Author : Marla Spivak,David J C Fletcher,Michael D Breed
Publisher : CRC Press
Page : 435 pages
File Size : 43,6 Mb
Release : 2019-06-04
Category : Science
ISBN : 9781000314496
This book is the first review of the scientific literature on the Africanized honey bee. The African subspecies Apis mellifera scutellata (formerly adansonii) was introduced into South America in 1956 with the intent of cross-breeding it with other subspecies of bees already present in Brazil to obtain a honey bee better adapted to tropical conditions. Shortly after its introduction, some of the African stock became established in the feral population around Sao Paulo, Brazil, and spread rapidly through Brazil. It has since migrated through most of the neotropics, displacing and/or hybridizing with the previously imported subspecies of honey bees. Africanized bees have been stereotype d as having high rates of swarming and absconding, rapid colony growth, and fierce defensivebehavior. As they have spread through the neotropics they have interacted with the human population, disrupting apiculture and urban activities when high levels of defensive behavior are expressed.
Author : Food and Agriculture Organization of the United Nations
Publisher : Food & Agriculture Org.
Page : 194 pages
File Size : 54,8 Mb
Release : 2020-05-01
Category : Science
ISBN : 9789251325780
As the discipline of pollination ecology moves from describing the extent of a pollinator crisis, to identifying what can be done about it, there is a need to share and highlight very practical measures that will support sustainable crop biotic pollination services. Identifying these practices will require a mix of farmer and natural historian knowledge and scientific research. In this publication, we will outline the practices that have been so far identified, and what experiences may contribute to sharing the effectiveness of these measures under different circumstances.
Author : Gun Mickels-Kokwe
Publisher : CIFOR
Page : 96 pages
File Size : 54,5 Mb
Release : 2006-01-01
Category : Bee culture
ISBN : 9789792446739
Author : Panuwan Chantawannakul,Geoffrey Williams,Peter Neumann
Publisher : Springer
Page : 325 pages
File Size : 45,9 Mb
Release : 2018-06-01
Category : Science
ISBN : 9789811082221
From the perspective of local scientists, this book provides insight into bees and bee management of Asia, with a special focus on honey bees. Asia is home to at least nine honey bee species, including the introduced European honey bee, Apis mellifera. Although A. mellifera and the native Asian honey bee, Apis cerana, are the most commonly employed species for commercial beekeeping, the remaining non-managed native honey bee species have important ecological and economic roles on the continent. Species distributions of most honey bee species overlap in Southeast Asia, thus promoting the potential for interspecies transmission of pests and parasites, as well as their spread to other parts of the world by human translocation. Losses of managed A. mellifera colonies is of great concern around the world, including in Asia. Such global colony losses are believed to be caused, in part, by pests and parasites originating from Asia such as the mite Varroa destructor, the microsporidian Nosema ceranae, and several bee viruses. Taking advantage of the experience of leading regional bee researchers, this book provides insight into the current situation of bees and bee management in Asia. Recent introductions of honey bee parasites of Asian origin to other parts of the world ensures that the contents of this book are broadly relevant to bee scientists, researchers, government offi cials, and the general public around the world.
Author : Doug Somerville
Publisher : Unknown
Page : 101 pages
File Size : 43,7 Mb
Release : 1994
Category : Bee culture
ISBN : 0731028171