 | United States. Office of Education - 1935 - 814 страници
...the object and duty of said experiment stations to conduct original rev-arches or verify experiment* on the physiology of plants and animals; the diseases...which they are severally subject, with the remedies of the tame; the chemical composition of use tu I plants at their different stages of growth ; the... | |
 | United States - 1887 - 1274 страници
...shall be the object aud duty of said experiment staes tions to conduct original researches or verify experiments on the physiology of plants and animals...the chemical composition of useful plants at their dio'erent stages of growth ; the comparative advantages of rotative cropping as pursued under a varying... | |
 | Howard Eugene Wilson - 1957 - 348 страници
[ За съжаление достъпът до съдържанието на тази страница е ограничен. ] | |
 | Carleton Roy Ball - 1938 - 704 страници
[ За съжаление достъпът до съдържанието на тази страница е ограничен. ] | |
 | 1938 - 272 страници
...it shall be the object and duty of said experiment stations to conduct original researches or verify experiments on the physiology of plants and animals...diseases to which they are severally subject, with remedies for the same; the chemical composition of useful plants at their different stages of growth... | |
 | 1938 - 272 страници
...it shall be the object and duty of said experiment stations to conduct original researches or verify experiments on the physiology of plants and animals;...diseases to which they are severally subject, with remedies for the same ; the chemical composition of useful plants at their different stages of growth... | |
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That it shall be the object and duty of said experiment stations to conduct original researches or verify experiments on the physiology of plants and animals; the diseases to which they are severally subject, with the remedies for the same; the chemical... 
