A Report on the Trees and Shrubs Growing Naturally in the Forests of Massachusetts, Volumen1Dutton and Wentworth, State printers, 1846 - 547 páginas |
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Página 3
... roots penetrate deeply into the ground , and thus let in the air to produce its slow but sure effects . The radicles decom- pose the grains of sand , and extract from them some of the elements essential to a soil ; they drink in ...
... roots penetrate deeply into the ground , and thus let in the air to produce its slow but sure effects . The radicles decom- pose the grains of sand , and extract from them some of the elements essential to a soil ; they drink in ...
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George Barrell Emerson. and shrubs that have found root - hold there , a soil is forming or is already formed . What happens ... roots and the accumulated deposit of leaves , instead of rushing down , as it otherwise would , in torrents ...
George Barrell Emerson. and shrubs that have found root - hold there , a soil is forming or is already formed . What happens ... roots and the accumulated deposit of leaves , instead of rushing down , as it otherwise would , in torrents ...
Página 23
... root , and the reverse ; and this is true , whether the root , placed in favorable circum- stances , determines the growth of the branch above it , or the branch , propitiously situated , causes the growth of its corresponding root ...
... root , and the reverse ; and this is true , whether the root , placed in favorable circum- stances , determines the growth of the branch above it , or the branch , propitiously situated , causes the growth of its corresponding root ...
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... roots of old trees , but not from the stump . A single individual thinks that the power of throwing up shoots from the stump , never ceases during the life of the tree . As to the third question , all agree that evergreens never give ...
... roots of old trees , but not from the stump . A single individual thinks that the power of throwing up shoots from the stump , never ceases during the life of the tree . As to the third question , all agree that evergreens never give ...
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... roots . Both operations are essential , and aid each other . If the leaves were not deposited , the surface of the ground would speedily become dry and hard , and the radicles which had previously pervaded it , would be exposed to cold ...
... roots . Both operations are essential , and aid each other . If the leaves were not deposited , the surface of the ground would speedily become dry and hard , and the radicles which had previously pervaded it , would be exposed to cold ...
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Términos y frases comunes
acorn acuminate acute aments anthers astringent autumn axil bark base beautiful beneath berries birch bracts branches branchlets broad brown buds calyx catkins chestnut chestnut oak color corolla corymbs covered cultivated cymes dark deciduous diameter dots downy drupe England erect Europe feet high Figured in Michaux five fleshy foliage footstalks forest four fruit genus glaucous gray grayish green ground growing growth hairy half an inch height hickory inches long lanceolate larch leaf leaves lobes Maple Massachusetts mid-rib native nearly numerous oblong obtuse ornamental ovary ovate panicles petals petioles pistil pitch pine plants Plate purple racemes recent shoots reddish resemblance roots roundish scales scarlet seeds sepals serrate sessile short shrubs side slender small tree smooth soil sometimes species stalks stamens stem stigmas stipules style surface Sylva tapering terminal timber trunk usually variety veins white oak willow wood yellow yellowish young
Pasajes populares
Página 244 - O woman ! in our hours of ease, Uncertain, coy, and hard to please, And variable as the shade By the light, quivering aspen made ; When pain and anguish wring the brow, A ministering angel thou...
Página 127 - E'er wore his crown as loftily as he Wears the green coronal of leaves with which Thy hand has graced him. Nestled at his root Is beauty, such as blooms not in the glare Of the broad sun. That delicate forest flower With...
Página 10 - The Laurell, meed of mightie Conquerours And Poets sage ; the Firre that weepeth still : The Willow, worne of forlorne Paramours ; The Eugh, obedient to the benders will ; The Birch for shaftes ; the Sallow for the mill ; The...
Página 241 - ... cabinet and toy making, and for boarded floors; for which last purpose it is well adapted, from its whiteness, and the facility with which it is scoured ; and, also, from the difficulty with which it catches fire, and the slowness with which it burns. In these respects, it is the very reverse of deal. Poplar, like other soft woods, is generally considered not durable; but this is only the case when it is exposed to the...
Página 160 - ... easiest mattresses in the world to lay under our quilts instead of straw ; because, besides their tenderness and loose lying together, they continue sweet for seven or eight years long, before which time straw becomes musty and hard.
Página 96 - The bark upon the body is slightly furrowed, smooth to the touch and very white when the tree stands exposed. The wood is reddish, somewhat odorous, very light, soft and fine-grained : in the northern part of the United States and in Canada it holds the first place for durability.
Página 522 - It is also remarkable for the irritability of its stamens, which, when the filament is touched on the inside with the point of a pin, or any other hard instrument, bend forward towards the pistil, touch the stigma with the anther, remain curved for a short time, and then partially recover their erect position : this is best seen in warm, dry we.ither.
Página 4 - At Guiana, in South America, within five degrees of the line, the inhabitants living amid immense forests, a century ago, were obliged to alleviate the severity of the cold, by evening fires. Even the duration of the rainy season 'has been shortened by the clearing of the country, and the warmth is so increased, that a fire now would be deemed an annoyance. It thunders continually in the woods, rarely in the cultivated parts.
Página 5 - Atienza. The first cylinders were constructed by Gonzalo de Velosa, and the first sugar mills built by the Spaniards at that time were worked by hydraulic wheels and not by horses. M. de Humboldt, who examined the will of Cortes, informs us that the conqueror had left sugar plantations near Cuyoacan, in the valley of Mexico, where now, owing, it is supposed, to the cutting down of the trees, the cold is too great for sugar cane or any other tropical production to thrive.
Página 445 - Indians for making arrows and pipe stems ; and it is thence termed by the Canadian voyagers Bois de fleche. Its berries, which are about the size of a pea, are the finest fruit in the country ; and are used by the Cree Indians both in a fresh and in a dried state. They " make excellent puddings, very little inferior to plum-pudding.