1. |
Apis cerana at risk |
|
Bee World,
Volume 52,
Issue 4,
1971,
Page 141-142
Preview
|
PDF (113KB)
|
|
ISSN:0005-772X
DOI:10.1080/0005772X.1971.11097378
出版商:Taylor&Francis
年代:1971
数据来源: Taylor
|
2. |
B.R.A. News |
|
Bee World,
Volume 52,
Issue 4,
1971,
Page 142-144
Preview
|
PDF (160KB)
|
|
ISSN:0005-772X
DOI:10.1080/0005772X.1971.11097379
出版商:Taylor&Francis
年代:1971
数据来源: Taylor
|
3. |
Beekeeping techniques |
|
Bee World,
Volume 52,
Issue 4,
1971,
Page 145-146
Preview
|
PDF (116KB)
|
|
ISSN:0005-772X
DOI:10.1080/0005772X.1971.11097380
出版商:Taylor&Francis
年代:1971
数据来源: Taylor
|
4. |
Substitutes for Beeswax in Comb and Comb Foundation |
|
Bee World,
Volume 52,
Issue 4,
1971,
Page 146-156
JohanssonT. S. K.,
JohanssonM. P.,
Preview
|
PDF (1049KB)
|
|
摘要:
The idea of using plastic materials in hives for honey storage and brood rearing may sound like a modern concept, but it is in fact quite an old one. This article tells the intriguing story of beekeepers' attempts to find a durable, tough and sterilizable substitute for beeswax. Although the search has been going on actively for a hundred years, the final solution has still not been found—largely because of the high cost of providing anything that the bees will accept. The bees may yet defeat the beekeeper in the battle for factory farming.
ISSN:0005-772X
DOI:10.1080/0005772X.1971.11097381
出版商:Taylor&Francis
年代:1971
数据来源: Taylor
|
5. |
Experimental Introduction of Squash Bees (Peponapis) to Improve Yields of Squashes, Gourds and Pumpkins |
|
Bee World,
Volume 52,
Issue 4,
1971,
Page 156-166
MichelbacherA. E.,
HurdPaul D.,
LinsleyE. Gorton,
Preview
|
PDF (1385KB)
|
|
摘要:
In 1968 the authors of this article discussed inBee World“The feasibility of introducing squash bees(PeponapisandXenoglossa)into the Old World”. The significance of the suggested introduction is the efficiency of squash bees as pollinators of cucurbit crops. The present article brings the story up to date, describing experimental transport of pre-nesting females within California, and from California to Hawaii.
ISSN:0005-772X
DOI:10.1080/0005772X.1971.11097382
出版商:Taylor&Francis
年代:1971
数据来源: Taylor
|
6. |
News from all parts |
|
Bee World,
Volume 52,
Issue 4,
1971,
Page 166-168
Preview
|
PDF (162KB)
|
|
ISSN:0005-772X
DOI:10.1080/0005772X.1971.11097383
出版商:Taylor&Francis
年代:1971
数据来源: Taylor
|
7. |
Obituary Notices |
|
Bee World,
Volume 52,
Issue 4,
1971,
Page 168-168
Preview
|
PDF (58KB)
|
|
ISSN:0005-772X
DOI:10.1080/0005772X.1971.11097384
出版商:Taylor&Francis
年代:1971
数据来源: Taylor
|
8. |
Notes from Hill House |
|
Bee World,
Volume 52,
Issue 4,
1971,
Page 169-170
Preview
|
PDF (97KB)
|
|
ISSN:0005-772X
DOI:10.1080/0005772X.1971.11097385
出版商:Taylor&Francis
年代:1971
数据来源: Taylor
|
9. |
Bees in education |
|
Bee World,
Volume 52,
Issue 4,
1971,
Page 171-174
Preview
|
PDF (207KB)
|
|
ISSN:0005-772X
DOI:10.1080/0005772X.1971.11097386
出版商:Taylor&Francis
年代:1971
数据来源: Taylor
|
10. |
Books received by the B.R.A. library |
|
Bee World,
Volume 52,
Issue 4,
1971,
Page 174-175
Preview
|
PDF (106KB)
|
|
ISSN:0005-772X
DOI:10.1080/0005772X.1971.11097387
出版商:Taylor&Francis
年代:1971
数据来源: Taylor
|