 | 1829 - 770 頁
...mortality at 1 in 30, which is a greater proportion than now occurs in any country of Europe. Doctor Baron placed a family of young rabbits in a confined...up; in about a month one of them died; the primary step of disorganization was evinced in a number of transparent vesicles studded over the external surface... | |
 | Encyclopaedia Americana - 1830 - 636 頁
...range and natural nourishment has, with them also, a tendency to disorganize and to destroy. Doctor Baron placed a family of young rabbits in a confined...up. In about a month, one of them died. The primary step of disorganization was evinced in a number of transparent vesicles, studded over die external... | |
 | Francis Lieber, Edward Wigglesworth, Thomas Gamaliel Bradford - 1830 - 636 頁
...nourishment has, with them also, a tendency to disorganize and to destroy. Doctor Baron placed a family CITY. of young rabbits in a confined situation, and fed...up. In about a month, one of them died. The primary step of disorganization was evinced in a number of transparent vesicles, studded over the external... | |
 | Encyclopaedia Americana - 1830 - 632 頁
...also, a tendency to disorganize and to destroy. Doctor Boron placed a family CITY. of young rabbita ill a confined situation, and fed them with coarse green food, such as cabbage aud grass. They were perfectly healthy when put up. In about a month, one of them died. The primary... | |
 | Robley Dunglison - 1832 - 572 頁
...privation of free air and of their natural nourishment has a tendency to produce disorganization and death. Dr. BARON placed a family of young rabbits in a confined...In about a month one of them died, — the primary step of disorganization being evinced by a number of transparent vesicles in the external surface of... | |
 | Francis Lieber, Edward Wigglesworth - 1835 - 630 頁
...range and natural nourishment has, with them also, a tendency to disorganize and to destroy. Doctor Baron placed a family of young rabbits in a confined...up. In about a month, one of them died. The primary step of disorganization was evinced in a number of transparent vesicles, studded over the external... | |
 | Sir Daniel Keyte Sandford - 1836 - 502 頁
...range and natural nourishment lias, with them also, a tendency to disorganize and to destroy. Doctor Baron placed a family of young rabbits in a confined...cabbage and grass. They were perfectly healthy when put tip. In about a month, one of them died. The primary step of disorganization was evinced in a number... | |
 | Charles Frederick Partington - 1838 - 1116 頁
...that a loss of their open range and natural nourishment has with them also a tendency to disorganize and to destroy. Dr. Baron placed a family of young...up. In about a month one of them died. The primary step of disorganization was evinced in a number of transparent vesicles studded over the external surface... | |
 | Francis Lieber, Edward Wigglesworth - 1838 - 642 頁
...range and natural nourishment has, with them also, a tendency to disorganize and to destroy. Doctor Baron placed a family of young rabbits in a confined situation, and fed them with coarse creen food, such as cabbage and grass. They were perfectly healthy when put up. In about a month, one... | |
 | Francis Lieber - 1851 - 628 頁
...nourishment has, with them also, a tendency to disorganize and to destroy. Doctor Baron placed a family CITY. of young rabbits in a confined situation, and fed...up. In about a month, one of them died. The primary step of disorganization was evinced in a number of transparent vesicles, studded over the external... | |
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Baron placed a family of young rabbits in a confined situation, and fed them with coarse green food, such as cabbage and grass. They were perfectly healthy when put up. In about a month, one of them died. The primary step of disorganization was evinced... 
