 Agriculture to acquire and preserve in his Department all information concerning agriculture which he can obtain by means of books and correspondence, and by practical and scientific experiments (accurate records of which experiments shall be kept in...  Gardeners' Chronicle - 135 페이지1906전체보기 - 도서 정보
 | Henry Clay Harmon - 1867 - 420 페이지
...the Commissioner of Agriculture to acquire and preserve in his department all information concerning agriculture which he can obtain by means of books...and by any other appropriate means within his power; to collect, as he may be able, new and valuable seeds and plants; to test, by cultivation, the value... | |
 | 1868 - 320 페이지
...the commissioner of agriculture to acquire and preserve in his department all information concerning agriculture which he can obtain by means of books...and by any other appropriate means within his power; to collect as he may be able, new and valuable seeds and plants; to test, by cultivation, the value... | |
 | 1868 - 740 페이지
...of Agriculture, whose duty is to acquire and preserve In his department all information concerning agriculture which he can obtain by means of books...collection of statistics, and by any other appropriate meand ; to collect new and valuable seeds and plants ; со test, by cultivation, the value of such... | |
 | Henry Barnard - 1869 - 838 페이지
...President. The Commissioner is to acquire and preserve in his department all information concerning agriculture which he can obtain by means of books...and by any other appropriate means within his power ; to collect as he may be able new seeds and plants ; to test, by cultivation, the value of such of... | |
 | David Nelson Camp - 1869 - 844 페이지
...and preserve in his department all information concerning agriculture which he can' obtain by ffleans of books and correspondence, and by practical and...and by any other appropriate means within his power; to collect as he may be able new seeds and plants; to test, by cultivation, the value of such of them... | |
 | Frederick Charles Brightly - 1869 - 680 페이지
...of comof books and correspondence, and by practical and scientific experiments (accurate misaioner. records of which experiments shall be kept in his...and by any other appropriate means within his power; to collect, as he may be able, new and valuable seeds and plants ; to test, by cultivation, the value... | |
 | United States. Department of Agriculture - 1870 - 788 페이지
...Department of Agriculture makes it the duty of the Commissioner to acquire" all information concerning agriculture which he can obtain by means of books...correspondence, and by practical and scientific experiments, by the collection of statistic,?, and by any other appropriate means in his power ;" and also requires... | |
 | Nathaniel Carter Towle - 1871 - 500 페이지
...dollars per annum, and his duty " to acquire and preserve in his department all information concerning agriculture, which he can obtain by means of books...correspondence, and by practical and scientific experiments, by the collection of statistics, and by any other appropriate meaus within his power; to collect, as... | |
 | Nathaniel Carter Towle - 1871 - 490 페이지
...which he can obtain by means of books and correspondence, and by practical and scientific experiments, by the collection of statistics, and by any other appropriate means within his power ; to collect, as he may be able, new and valuable seeds and plants ; to test, by cultivation, the value... | |
 | Ransom Hooker Gillet - 1871 - 454 페이지
...commissioner to acquire and preserve in his office all information he can obtain concerning agriculture by means of books and correspondence, and by practical and scientific experiments, the collection of statistics, and other appropriate means ; to collect new and valuable seeds and plants... | |
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