Pollen Flora of the Philippines
Author : Lolita Jagudilla- Bulalacao
Publisher :
Page : 288 pages
File Size : 40,6 MB
Release : 1997
Category : Botany
ISBN :
Author : Lolita Jagudilla- Bulalacao
Publisher :
Page : 288 pages
File Size : 40,6 MB
Release : 1997
Category : Botany
ISBN :
Author : Macko Stefan
Publisher : Alexander Doweld
Page : 318 pages
File Size : 26,86 MB
Release : 1957-12-31
Category : Science
ISBN :
Author : Elmer Drew Merrill
Publisher :
Page : 504 pages
File Size : 35,23 MB
Release : 1912
Category : Botany
ISBN :
Florenwerke, Asien.
Author :
Publisher :
Page : 126 pages
File Size : 30,26 MB
Release : 1998
Category : Palynography
ISBN :
Author : Klaus Kubitzki
Publisher : Springer Science & Business Media
Page : 425 pages
File Size : 27,1 MB
Release : 2013-04-17
Category : Science
ISBN : 3662072556
This encyclopedia contains a comprehensive treatment of the taxonomy of the families and genera of ferns and seed plants. The present volume, the fifth in this series, deals with three major groups of dicotyledons, the Capparales, Malvales, and Non-betalain Caryophyllales.
Author :
Publisher :
Page : 122 pages
File Size : 12,32 MB
Release : 1989
Category : Research
ISBN :
Author : Dr. Douglas Somerville
Publisher : NSW Agriculture
Page : 681 pages
File Size : 16,9 MB
Release : 2020-01-14
Category : Technology & Engineering
ISBN : 0760583625
This PDF book is best viewed on a desktop or tablet, not a phone (due to the size of the pages). The quality of the book is best in the Play Books app, not through the Google Play web store and library. However please understand that the pages will be around 50% of the size of the hardcover print edition and may be easier to read when when zoomed in. The PDF can be saved offline, but can't be saved to your computer and opened in Adobe Acrobat, copied and shared, or printed in full. It will remain in the Google app or library. Understanding the biology of flora and its value to honey bees is the core foundation for successful beekeeping. Bees feed on nectar and pollen. No food equals no bees! The flowers on which bees forage have a major impact on stocking rates and the level of nutrition available to the colony, two subjects that need to be understood for a beekeeper to be successful. Whether a beekeeper owns one hive or a thousand, the principle is the same. Floral resources within Australia underpin so many systems and animal species. Building knowledge and understanding of what they are, and how they are adapting to a changing climate, is a critical field of scientific endeavour. This publication is part of the journey to focus on the value of plants to nectarivores and honey bees in particular. The result of over 30 years of research, it distils both scientific knowledge and the opinions of hundreds of beekeepers into a reference work that will be the cornerstone of floral understanding in apiculture for years to come. Contents Acknowledgements Preface What makes an ideal apiary site? Hive stocking rate Honey bee nutrition Star rating A note on flowering charts What’s in a name? Describing plants List families – genus/species Plant profiles Glossary Bibliography and references Websites Index
Author : John P. Smol
Publisher : Springer Science & Business Media
Page : 383 pages
File Size : 24,9 MB
Release : 2006-04-11
Category : Science
ISBN : 0306476681
This third volume in the Developments in Paleoenvironmental Research series deals with the major terrestrial, algal, and siliceous indicators used in paleolimnology. Other volumes deal with the acquisition and archiving of lake sediment cores, chronological techniques, and large-scale basin analysis methods (Volume 1), physical and geochemical parameters and methods (Volume 2), zoological techniques (Volume 4), and statistical and data handling methods (Volume 5). These monographs will provide sufficient detail and breadth to be useful handbooks for both seasoned practitioners as well as newcomers to the area of paleolimnology. Although the chapters in these volumes target mainly lacustrine settings, many of the techniques described can also be readily applied to fluvial, glacial, marine, estuarine, and peatland environments.
Author : Amots Dafni
Publisher : Springer Science & Business Media
Page : 339 pages
File Size : 11,44 MB
Release : 2012-12-06
Category : Science
ISBN : 3709163064
Pollen studies make important contributions nature, into three main themes: pollen struc to our knowledge in many interdisciplinary ture and constituents, pollen evolutionary arenas. Pollen identification is widely used in ecology and the pollen-pollinator interface. reconstruction of, e.g., vegetation, the climate Several papers overlap somewhat or are of the past, and plant biodiversity. Studies perhaps even somewhat contradictory and concerning pollen structure, size and form are reflect the author's own ideas and experience. key issues in basic sciences, as, e.g., plant Some could be understood more deeply by taxonomy and evolution, but are also of consulting other closely related articles. The importance in applied fields as, e.g., plant reader is strongly referred to the respective breeding. In pollination studies pollen is literature list of each article. generally used specifically to identify food ofanther ripening and pollen The last steps development (Pacini) and the mature pollen sources of visitors and to reconstruct their foraging routes. Fewer have been devoted to wall structure (Hesse) are key factors to pollen collection mechanisms and to the struc understand pollen dispersal mechanisms in ture and content of pollen in relation to its biotic pollination (Stroo) as well as abiotic pollination (Ackerman). Pollen size, shape, function.
Author : National Museum (Philippines)
Publisher :
Page : 124 pages
File Size : 19,67 MB
Release : 1997
Category : Museums
ISBN :