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The Behavior of the Honey Bee in Pollen Collection

Author: D. B. Casteel
Publisher: Library of Alexandria
ISBN: 1465552537
Category : Fiction
Languages : en
Pages : 88

Book Description

The Behavior of the Honey Bee in Pollen Collection

Author: Dana Brackenridge Casteel
Publisher: DigiCat
ISBN:
Category : Fiction
Languages : en
Pages : 51

Book Description
While working upon the problem of wax-scale manipulation during the summer of 1911 the writer became convinced that the so-called wax shears or pinchers of the worker honey bee have nothing whatever to do with the extraction of the wax scales from their pockets, but rather that they are organs used in loading the pollen from the pollen combs of the hind legs into the corbiculæ or pollen baskets. Further observations made at that time disclosed the exact method by which the hind legs are instrumental in the pollen-loading process and also the way in which the middle legs aid the hind legs in patting down the pollen masses. During the summer of 1912 additional information was secured, more particularly that relating to the manner in which pollen is collected upon the body and legs of the bee, how it is transferred to the hind legs, how it is moistened, and finally the method by which it is stored in the hive for future use. In the present paper a complete account will be given of the history of the pollen from the time it leaves the flower until it rests within the cells of the hive. The points of more particular interest in the description of pollen manipulation refer to (1) the movements concerned in gathering the pollen from the flowers upon the body and legs, (2) the method by which the baskets of the hind legs receive the loads which they carry to the hive, and (3) the manner in which the bee moistens pollen and renders it sufficiently cohesive for packing and transportation.

The Behavior Of The Honey Bee In Pollen Collection

Author: D. B. Casteel
Publisher: Namaskar Books
ISBN:
Category : Nature
Languages : en
Pages : 43

Book Description

The Behavior of the Honey Bee in Pollen Collection

Author: D. B. Casteel
Publisher: Createspace Independent Pub
ISBN: 9781506168913
Category : Fiction
Languages : en
Pages : 32

Book Description
The Behavior of the Honey Bee in Pollen Collection by D. B. Casteel.

The Behavior of the Honey Bee in Pollen Collection

Author: Dana Casteel
Publisher:
ISBN: 9781534962415
Category :
Languages : en
Pages : 48

Book Description
While working upon the problem of wax-scale manipulation during the summer of 1911 the writer became convinced that the so-called wax shears or pinchers of the worker honey bee have nothing whatever to do with the extraction of the wax scales from their pockets, but rather that they are organs used in loading the pollen from the pollen combs of the hind legs into the corbiculæ or pollen baskets (Cast eel, 1912). Further observations made at that time disclosed the exact method by which the hind legs are instrumental in the pollen-loading process and also the way in which the middle legs aid the hind legs in patting down the pollen masses. During the summer of 1912 additional information was secured, more particularly that relating to the manner in which pollen is collected upon the body and legs of the bee, how it is transferred to the hind legs, how it is moistened, and finally the method by which it is stored in the hive for future use. In the present paper a complete account will be given of the history of the pollen from the time it leaves the flower until it rests within the cells of the hive. The points of more particular interest in the description of pollen manipulation refer to (1) the movements concerned in gathering the pollen from the flowers upon the body and legs, (2) the method by which the baskets of the hind legs receive the loads which they carry to the hive, and (3) the manner in which the bee moistens pollen and renders it sufficiently cohesive for packing and transportation. CONTENTS: Introduction The structures concerned in the manipulation of pollen The pollen supply General statement of the pollen-collecting process Action of the forelegs and mouthparts Action of the middle legs Action of the hind legs Additional details of the basket-loading process Pollen moistening Storing pollen in the hive Summary Bibliography

The Behavior of the Honey Bee in Pollen Collecting (Classic Reprint)

Author: Dana Brackenridge Casteel
Publisher: Forgotten Books
ISBN: 9780265824436
Category :
Languages : en
Pages : 40

Book Description
Excerpt from The Behavior of the Honey Bee in Pollen Collecting Although, as above noted, some unbranched hairs are located upon the body of the bee, they occur in greatest numbers upon the more distal segments of the appendages. They are quite diverse in form, some being extremely long and slender, such as those which curve over the pollen baskets, others being stout and stiﬂ', as those which form the collecting brushes and the pecten spines. The mouth parts Of the bee are also essential to the proper col lection of pollen. T h e mandibles are used to scrape over the anthers Of ﬂowers, and considerable pollen adheres to them and is later removed. The same is true of the maxillae and tongue. From the mouth comes the ﬂuid by which the pollen grains are moistened. The legs Of the worker bee are especially adapted for pollen gath ering. Each leg bears a collecting brush, composed Of stiff, un branched hairs set closely together. These brushes are located upon the first or most proximal tarsal segment of the legs, known techni cally as the palmae of the forelegs and as the plantae of the middle and hind pair. The brush of the foreleg is elongated and of Slight width (fig. That of the middle leg broad and ﬂat (fig. While the brush upon the planta of the hind leg is the broadest of all, and is also the most highly Specialized. In addition to these well-marked brushes, the distal ends Of the tibiae of the fore and middle legs bear many stiff hairs, which function as pollen collectors, and the distal tarsal joints Of all legs bear similar structures. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

The Behavior of the Honey Bee in Pollen Collection

Author: Casteel D B
Publisher: Hardpress Publishing
ISBN: 9781318043194
Category :
Languages : en
Pages : 80

Book Description
Unlike some other reproductions of classic texts (1) We have not used OCR(Optical Character Recognition), as this leads to bad quality books with introduced typos. (2) In books where there are images such as portraits, maps, sketches etc We have endeavoured to keep the quality of these images, so they represent accurately the original artefact. Although occasionally there may be certain imperfections with these old texts, we feel they deserve to be made available for future generations to enjoy.

The Behavior of the Honey Bee in Pollen Collection - the Original Classic Edition

Author: D. B. Casteel
Publisher: Tebbo
ISBN: 9781486437283
Category : Fiction
Languages : en
Pages : 22

Book Description
Finally available, a high quality book of the original classic edition of The Behavior of the Honey Bee in Pollen Collection. It was previously published by other bona fide publishers, and is now, after many years, back in print. This is a new and freshly published edition of this culturally important work by D. B. Casteel, which is now, at last, again available to you. Get the PDF and EPUB NOW as well. Included in your purchase you have The Behavior of the Honey Bee in Pollen Collection in EPUB AND PDF format to read on any tablet, eReader, desktop, laptop or smartphone simultaneous - Get it NOW. Enjoy this classic work today. These selected paragraphs distill the contents and give you a quick look inside The Behavior of the Honey Bee in Pollen Collection: Look inside the book: 9.-Inner surface of the right hind leg of a worker bee which bears a complete load of pollen, a, Scratches in the pollen mass caused by the pressure of the long projecting hairs of the basket upon the pollen mass as it has been pushed up from below; b, groove in the pollen mass made by the strokes of the auricle as the mass projects outward and backward from the basket. ...In an endeavor to solve this problem the observer must of necessity consider a number of factors, among which may be noted (1) the location upon the body of the collecting bee of 'moist' and of comparatively 'dry' pollen, (2) the movements concerned in the pollen-gathering and pollen-transferring processes, (3) the relative moisture of those parts which handle pollen, (4) the chemical differences between the natural pollen of the flower and that of the corbiculae and of the cells of the hive, and (5) the observer must endeavor to distinguish between essential phenomena and those which are merely incidental or accidental. ...The sticky fluid which causes pollen grains to cohere is found upon all of the legs, in the region of their brushes, although the pollen combs and auricles of the hind legs are likely to show it in greatest abundance, since nearly all of the pollen within each basket has 26 passed over the auricle, has been pressed upward and squeezed between the auricle and the end of the tibia and the pollen mass above, and by this compression has lost some of its fluid, which runs down over the auricle and onto the combs of the planta