Legislative DocumentsContains the reports of state departments and officials for the preceding fiscal biennium. |
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Страница 62
... bees left it was 24 ° C. ( 75.2 ° F. ) and that of the air 22 ° C. ( 71.6 ° F. ) From report of Newport's observation by Wells published in the Report of the Commissioner of Patents for 1860 , it is apparent that the common type of ...
... bees left it was 24 ° C. ( 75.2 ° F. ) and that of the air 22 ° C. ( 71.6 ° F. ) From report of Newport's observation by Wells published in the Report of the Commissioner of Patents for 1860 , it is apparent that the common type of ...
Страница 63
... bees chilled at a temperature of 40 ° F. and bring them back to life even when the bees were made to fill themselves with honey . Further experiments on the results of exposing bees to cold tempera- tures apparently conducted by the ...
... bees chilled at a temperature of 40 ° F. and bring them back to life even when the bees were made to fill themselves with honey . Further experiments on the results of exposing bees to cold tempera- tures apparently conducted by the ...
Страница 65
... bees . Brunnich pointed out that Pirsch exposed the bees to certain temperatures for an arbitrary period of ten minutes when he tied the bees in cavities in hollow blocks where they were not able to move even a wing , and thus were ...
... bees . Brunnich pointed out that Pirsch exposed the bees to certain temperatures for an arbitrary period of ten minutes when he tied the bees in cavities in hollow blocks where they were not able to move even a wing , and thus were ...
Съдържание
Board of Parole Biennial Report 1930 | 3 |
Letter of Transmittal 3 | 3 |
Roster of Officers Iowa National Guard June 30 1927 6 | 30 |
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acknowledge receipt Acts Agriculture American foulbrood amount Anamosa apiary April assessment Auditor authority average number beekeepers bees board of supervisors bonds Bottling bushel butter cent certificate Chapter 20 clerk clover Code of Iowa colonies comb honey corn corporation County Attorney county roads court Creamery Ass'n crop Dairy Davenport Decorah disease drouth Dubuque election farm Farmers Creamery fees filed following proposition following question Forty-third General Assembly fund Highway hive honey Hospital Ice Cream inches inspection Inspector January July June 30 Keokuk letter requesting levy license Marshalltown Moines month normal number of days Oskaloosa Ottumwa paid period person Postville pounds production provisions of Chapter provisions of Section purchase queen rain real estate records reported requesting an opinion requesting the opinion Sac City school district secondary road seed Sioux City stations statute Superintendent temperature tion township trustees weather
Библиография
| Заглавие | Legislative Documents |
| Автор | Iowa. General Assembly |
| Публикувана | 1931 |
| Оригиналът е от | Университетът на Минесота |
| Цифровизирана на | 23 Дек 2010 |
| Експортиране на описанието | BiBTeX EndNote RefMan |