The change in the native vegetation of the planted part of the heath was most remarkable, more than is generally seen in passing from one quite different soil to another ; not only the proportional numbers of the heath-plants were wholly changed, but... The Popular Science Monthly - Página 781878Vista completa - Acerca de este libro
| 1866 - 808 páginas
...passing from one quite different soil to another ; not only the proportional numbers of the heath plants were wholly changed, but twelve species of plants (not counting grasses and i: ,ii ices) flourished in the plantations, which could not be found on the heath. The effect on the... | |
| Charles Darwin - 1861 - 470 páginas
...passing from one quite different soil to another: not only the proportional numbers of the heath plants were wholly changed, but twelve species of plants...plantations, which could not be found on the heath. The effect on the insects must have been still greater, for six insectivorous birds were very common... | |
| Charles Darwin - 1864 - 472 páginas
...passing from one quite different soil to another : not only the proper tional numbers of the heath plants were wholly changed, but twelve species of plants...plantations, which could not be found on the heath. The effect on the insects must have been still greater, for six insectivorous birds were very common... | |
| George Perkins Marsh - 1865 - 581 páginas
...passing from one quite different soil to another; not only the proportional numbers of the heath plants were wholly changed, but twelve species of plants (not counting grasses and sedges) flourished in the plantation which could not be found on the heath." * Had the author informed... | |
| Charles Darwin - 1873 - 492 páginas
...most remarkable, more than is generally seen in passing from one quite different soil to another ; not only the proportional numbers of the heath-plants...species of plants (not counting grasses and carices) nourished in the plantations, which could not be found on the heath. The effect on the insects must... | |
| James Samuelson, Henry Lawson, William Sweetland Dallas - 1873 - 506 páginas
...the heath was most remarkable. " Not only the proportional numbers of the heath plants were whollv changed, but twelve species of plants, not counting grasses and carices, flourished iu the plantations which could not bo found on the heath." This sort of change was pointedly referred... | |
| George Perkins Marsh - 1874 - 702 páginas
...most remarkable — more than is generally seen in passing from one quite different soil to another; not only the proportional numbers of the heathplants...twelve species of plants (not counting grasses and sedges) flourished in the plantation which could not he found on the heath." * Had the author informed... | |
| Charles Darwin - 1875 - 504 páginas
...most remarkable, more than is generally seen in passing from one quite different soil to another ; not only the proportional numbers of the heath-plants...plantations, which could not be found on the heath. The effect on the insects must have been still greater, for six insectivorous birds were very common... | |
| Edward Step - 1881 - 284 páginas
...was most remarkable, more than is generally seen in passing from one quite distinct soil to another ; not only the proportional numbers of the heath-plants...plantations, which could not be found on the heath. The effect on the insects must have been still greater, for six insectivorous birds were very common... | |
| Edward Step - 1881 - 270 páginas
...was most remarkable, more than is generally seen in passing from one quite distinct soil to another ; not only the proportional numbers of the heath-plants...species of plants (not counting grasses and carices) nourished in the plantations, which could not be found on the heath. The effect on the insects must... | |
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