 | William Nicholson - 1808 - 846 halaman
...pOtato to produce seeds, to be the nreternaturally early for-r trom soon * J . * forming tubers mation of the tuberous root ; which draws off, for its support,...nutriment to the blossoms and seeds, and experiment soun satisfied me, that my conjectures were perfectly well founded. I took several methods of placing... | |
 | Repertory of arts, manufactures and agriculture - 1814 - 444 halaman
...existed. I suspected the cause of the constant failure of the early Potatoe to produce seeds to be the preternaturally early formation of the tuberous...blossoms and seeds : and experiment soon satisfied me that my conjectures were perfectly well founded. I took several methods of placing the plants to... | |
 | 1820 - 482 halaman
...existed. I suspected the cause of the constant failure of the early Potatoe to produce seeds, to be the preternaturally early formation of the tuberous...blossoms and seeds : and experiment soon satisfied me that my conjectures were perfectly well founded. I took several methods of placing the plants to... | |
 | Charles McIntosh - 1828 - 626 halaman
...suspected the cause of the constant failure of the early potato to produce seeds, to be the preternatural early formation of the tuberous root, which draws...species, affords nutriment to the blossoms and seeds, and the experiment soon satisfied me that my conjectures were perfectly well founded. I took several methods... | |
 | 1863 - 496 halaman
...Mr. Knight, suspecting the cause of the constant failure of the early potato to produce seeds to be the preternaturally early formation of the tuberous...species, affords nutriment to the blossoms and seeds, experiment soon satisfied him that his conjectures were well founded. He used several methods of placing... | |
 | Charles McIntosh - 1855 - 900 halaman
...Knight, who also discovered the cause, and accounts for it in this manner : " I suspected the cause to be the preternaturally early formation of the tuberous...affords nutriment to the blossoms and seeds ; and experiments soon satisfied me that my conjectures were well founded." His experiments in connection... | |
 | Robert Kemp Philp - 1860 - 360 halaman
...relation to the straw in any other way.t 1094. Why do early potatoes fail to produce seeds ? Because of the preternaturally early formation of the tuberous...species, affords nutriment to the blossoms and seeds. When means are But give me to ponder still Nature, when she blooms at will, In her Mndred taste and... | |
 | 1863 - 492 halaman
...Mr. Knight, suspecting the cause of the constant failure of the early potato to produce seeds to be the preternaturally early formation of the tuberous...species, affords nutriment to the blossoms and seeds, experiment soon satisfied him that his conjectures were well founded. He used several methods of placing... | |
 | Canada. Experimental Farms Service - 1901 - 1198 halaman
...potatoes to produco seeds to be the preternaturally early formation of the tuberous root which draws otf for its support that portion of the sap which in other plants of the same species affords cutrimeut to the blossoms and seeds, and experiments soon satisfied me tnat my conjectures were perfectly... | |
 | 1881 - 572 halaman
...oldest variety " ; the lists from the East Coast did not clearly specify the differences. APPENDIX B. the tuberous root, which draws off for its support that portion of the sap which in other varieties of the same species affords nutriment to the blossoms and seeds, and experiment soon satisfied... | |
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Potatoe to produce seeds to be the preternaturally early formation of the tuberous root ; which draws off for its support that portion of the sap which, in other plants of the same species, affords nutriment to the blossoms and seeds : and experiment... 