 Where horizontal layers are pushed forth, as in certain grasses, particularly such as the florin, lately brought into notice by Dr. Richardson, more food may, however, be produced upon an irregular surface ; but the principle seems to apply strictly to...  Report of the Secretary of Agriculture ... - Page 108by United States. Department of Agriculture - 1870Full view - About this book
 | Sir Humphry Davy, George Sinclair, John Russell Duke of Bedford - Agricultural chemistry - 1815 - 452 pages
...perpendicular. Where horizontal layers are pushed forth, as in certain grasses, particularly such as the florin, lately brought into notice by Dr. Richardson, more...those external agents which are necessary for their developement and growth. The roots come in contact with the fluids in the ground ; the leaves are exposed... | |
 | William Paley - Natural history - 1833 - 356 pages
...dispose the parts to take a uniform direction. " The direction of the radicles and germens (plumules) is such, that both are supplied with food, and acted...those external agents which are necessary for their developement and growth. The roots come in contact with the fluids in the ground; the leaves are exposed... | |
 | Sir Humphry Davy - Agricultural chemistry - 1836 - 458 pages
...the form of the experiment when the vertical wheel was made to perform 150 revolutions in a minute. lately brought into notice by Dr. Richardson, more...those external agents which are necessary for their developement and growth. The roots come in contact with the fluids in the ground ; the leaves are exposed... | |
 | Jean-Antoine-Claude Chaptal (comte de Chanteloup) - Agricultural chemistry - 1839 - 372 pages
...however, be produced upon an irregular surface ; but the principle seems to apply strictly to corn-crops. The direction of the radicles and germens is such,...law which preserves the planets in their orbits is lhus essential to the functions of vegetable life. When two pieces of polished glass are pressed together... | |
 | William Paley - Natural history - 1854 - 442 pages
...supplied with food, and acted upon by those external agents wnich are necessary for their developement and growth. The roots come in contact with the fluids in the ground; the leaves are exposed to light tmd air; and the same grand law which preserves the planets in their orbits is thus essential to the... | |
 | United States. Congress. House - United States - 1870 - 896 pages
...but the principle seems to apply strictly to corn crops. The direction of the radicles and gej-meiis is such that both are supplied with food and acted...contact with the fluids in the ground; the leaves are «• posed to light and air; and the, same grand law which preservf s \'w planets in their orbits... | |
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