 | George Perkins Marsh - 1864 - 592 頁
...sees a forest, the limits of which are confounded with the horizon. Let him enter within its shade. The supposed forest is but a system of regular rows...which is not forty years of age. These plantations hare ameliorated the climate which had doomed to sterility tht Boil where they are planted. While the... | |
 | Michigan. Board of Agriculture, Michigan. State Department of Agriculture - 1866 - 410 頁
...sees a forest, the limits of which are confounded with the horizon. Let him enter within its shade. The supposed forest is but a system of regular rows...which had doomed to sterility the soil where they aro planted. While the tempest is violently agitating their tops, the air a little below is still,... | |
 | United States. Congress. House - 1866 - 720 頁
...been produced by plantations in Belgium, and a district redeemed from sterility by simply planting regular rows of trees, the oldest of which is not forty years of age. While the tempest is violently agitating their tops, the air a little below is still, and sands the... | |
 | Increase Allen Lapham, Joseph Gillett Knapp, H. Crocker - 1867 - 116 頁
...sees a forest, the limits of which are confounded with the horizon. Let him enter within its shade. The supposed forest is but a system of regular rows...doomed to sterility the soil where they are planted. While the tempest is violently agitating their tops, the air a little below is still, and sands far... | |
 | George Perkins Marsh - 1874 - 702 頁
...sees a forest, the limits of which are confounded with the horizon. Let him enter within its shade. The supposed forest is but a system of regular rows...doomed to sterility the soil where they are planted. While the tempest ia violently agitating their tops, the air a little below is still, and sands far... | |
 | John Croumbie Brown - 1878 - 188 頁
...sees a forest, the limits of which are confounded with the horizon. Let him enter within its shades. The supposed forest is but a system of regular rows of trees, the oldest of which is not yet forty years of age. These plantations have ameliorated the climate, which had doomed to sterility... | |
 | Literary and Philosophical Society of Liverpool - 1879 - 376 頁
...from an elevation in the position of that city. On entering the forest, it is seen to be but a series of regular rows of trees, the oldest of which is not forty years of age. The effect of this open plantation has been to moderate the severity of a climate which doomed the... | |
 | Literary and Philosophical Society of Liverpool - 1879 - 388 頁
...from an elevation in the position of that city. On entering the forest, it is seen to be but a series of regular rows of trees, the oldest of which is not forty years of age. The effect of this open plantation has been to moderate the severity of a climate which doomed the... | |
 | Literary and Philosophical Society of Liverpool - 1879 - 376 頁
...from an elevation in the position of that city. On entering the forest, it is seen to be but a series of regular rows of trees, the oldest of which is not forty years of age. The effect of this open plantation has been to moderate the severity of a climate which doomed the... | |
 | George Perkins Marsh - 1885 - 666 頁
...sees a forest, the limits of which are confounded with the horizon. Let him enter within its shade. The supposed forest is but a system of regular rows of trees, the TREES A8 SHELTER TO GROUND TO THE LEEWARD. 163 the cold winds destroy or stunt the vegetation, and... | |
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The supposed forest is but a system of regular rows of trees, the oldest of which is not forty years of age. These plantations have ameliorated the climate, which had doomed to sterility the soil where they are planted, 
