 in the hardness of the soil, and he will turn from that side ; if the earth is damper on one than on the other side he will turn thitherward as a better hunting-ground. Nevertheless, after each interruption, guided by the sense of gravity, he will be...  The Power of Movement in Plants - Page 200by Charles Robert Darwin - 1897 - 592 pagesFull view - About this book
 | Mordecai Cubitt Cooke - Botany - 1881 - 484 pages
...side to side, or circumnutating, he will feel any stone or other obstacle, as well as any difference in the hardness of the soil, and he will turn from...downward course, and to burrow to a greater depth." 1 From seedlings we are led to mature plants, and here again we encounter systematic rotatory movement... | |
 | Maxwell Tylden Masters - Agriculture - 1883 - 170 pages
...side to side, or circumnutating, he will feel any stone or other obstacle, as well as any difference in the hardness of the soil, and he will turn from...damper on one than on the other side, he will turn thither as to better hunting ground. Nevertheless, after each interruption, guided by the sense of... | |
 | Asa Gray - Botany - 1885 - 756 pages
...side to side, or circumnutating, he will feel any stone or other obstacle, as well as any difference in the hardness of the soil, and he will turn from...his downward course and to burrow to a greater depth " (p. 199). " We believe that there is no structure in plants more wonderful, as far as its functions... | |
 | Maxwell Tylden Masters - Agriculture - 1885 - 162 pages
...side to side, or circumnutating, he will feel any stone or other obstacle, as well as any difference in the hardness of the soil, and he will turn from...damper on one than on the other side, he will turn thither as to better hunting ground. Nevertheless, after each interruption, guided by the sense of... | |
 | Maxwell Tylden Masters - Plant physiology - 1885 - 148 pages
...from side to side, or circumnutating, he feels any stone or other obstacle, as well as any difference in the hardness of the soil, and he will turn from...damper on one than on the other side, he will turn thither as to better hunting ground. Nevertheless, after each interruption, guided by the sense of... | |
 | George Lincoln Goodale - Botany - 1885 - 572 pages
...any atone or other obstacle, as well as any difference in the hardness of the soil, and he will turu- from that side ; if the earth is damper on one than on the other side, he will turu thitherward as a better hunting-ground. Nevertheless, after each interruption, guided by the sense... | |
 | George Lincoln Goodale - Botany - 1890 - 572 pages
...side to side, or cireumnntating, he will feel any stone or other obstacle, as well aS any difference in the hardness of the soil, and he will turn from...hunting-ground. Nevertheless, after each interruption, gnided by the sense of gravity, he will be able to recover bis downward course and to burrow to a greater... | |
 | Charles Darwin - Science - 1896 - 618 pages
...to side, or circumnutating, he will feel any stoue 14 or other obstacle, as well as any difierence in the hardness of the soil, and he will turn from...the sense of gravity, he will be able to recover his down. ward course and to burrow to a greater depth. CHAPTER IV. Tas ClEcmnlxtTATniG MovEicxwrs OF THE... | |
 | Hiram Delos Densmore - Botany - 1920 - 486 pages
...side to side, or circumnutating, he will feel any stone or other obstacle, as well as any difference in the hardness of the soil, and he will turn from...downward course and to burrow to a greater depth. Danvin's contributions to our knowledge of the sensitiveness of the root tip have been confirmed by... | |
 | Literature, Modern - 1881 - 300 pages
...side to side or circumnutating, he will feel any stone or other obstacle, as well as any difference in the hardness of the soil, and he will turn from...hunting-ground. Nevertheless, after each interruption, guided by a sense of gravity, he will be able to recover his downward course and to burrow to a greater depth."... | |
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