 | Brown University. Anatomical Laboratory - 1905 - 568 páginas
...further found that it was possible to allow small pieces of absorbant cotton to soak up millions of these organisms and then by allowing these cultures to become dry, the bacteria could be sent to any part of the .world and yet arrive in perfect condition. 8 Naturally Dr. Moore... | |
 | 1905 - 596 páginas
...discovered that by using some absorbent, like cotton, a small piece of which will soak up millions of the organisms, and then by allowing these cultures to...become dry, the bacteria can be sent to any part of the world and yet arrive in perfect condition. Naturally Dr. Moore patented his discovery, but then he... | |
 | 1903 - 1110 páginas
...the cultures to be distributed in sufficient quantity to be of some practical use. It is now known that the bacteria, when grown upon nitrogen-free media,...sent to any part of the United States, or the world for that matter, and yet arrive in perfect condition. Of course, it is necessary to revive the dry... | |
 | United States. Department of Agriculture - 1903 - 1102 páginas
...the cultures to be distributed in sufficient quantity to be of some practical use. It is now known that the bacteria, when grown upon nitrogen-free media,...sent to any part of the United States, or the world for that matter, and yet arrive in perfect condition. Of course, it is necessary to revive the dry... | |
 | Jamaica. Department of Agriculture - 1904 - 304 páginas
...discovered that by using some absorbent, like cotton, a small piece of which will soak up millions of the organisms, and then by allowing these cultures to...become dry, the bacteria can be sent to any part of the world and yet arrive in perfect condition. Naturally Dr. Moore patented his discovery, but then he... | |
 | 1904 - 986 páginas
...discovered that by using some absorbent, like cotton, a small piece of which will soak up millions of the organisms, and then by allowing these cultures to...become dry, the bacteria can be sent to any part of the world and yet arrive in perfect condition. Naturally Dr. Moore patented his discovery, but then he... | |
 | 1904 - 466 páginas
...further found that it was possible to allow small pieces of absorbant cotton to soak up millions of these organisms and then by allowing these cultures to become dry, the bacteria could be sent to any part of the world and yet arrive in perfect condition. Naturally Dr. Moore patented... | |
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Having secured an organism which was able to fix such a largo amount of nitrogen, it was necessary to devise some means of preventing this property from being lost, as well as to enable the cultures to be distributed in sufficient quantity to be of some... 