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" ... seed, or manure. Thorough draining not only diminishes the cost of ploughing, but it renders it possible to grow great crops of roots — of mangold-wurzel from thirty to thirty-five tons an acre, and of turnips from twenty to twenty-five tons. Ten... "
Country Life: A Handbook of Agriculture, Horticulture, and Landscape Gardening - 443. oldal
szerző: Robert Morris Copeland - 1860 - 814 oldal
Teljes nézet - Információ erről a könyvről

Quarterly Review, 103. kötet

1858 - 594 oldal
...of mangold-wurzel from thirty to thirty-five tons an acre, and of turnips from twenty to twenty-five tons. Ten times more live stock is thus fed on the...corn crop follows the roots in due course without further manuring, and is made certain in addition, even in wet seasons. The well-shaped modern plough...

The Quarterly Review, 103. kötet

William Gifford, Sir John Taylor Coleridge, John Gibson Lockhart, Whitwell Elwin, William Macpherson, William Smith, Sir John Murray (IV), Rowland Edmund Prothero (Baron Ernle) - 1858 - 598 oldal
...of mangold-wurzel from thirty to thirty-five tons an acre, and of turnips from twenty to twenty-five tons. Ten times more live stock is thus fed on the...corn crop follows the roots in due course without further manuring, and is made certain in addition, even in wet seasons. The well-shaped modern plough...

Agriculture of Maine: Annual Report of the Secretary of ..., 4. kötet,1859. rész

Maine. Board of Agriculture - 1859 - 552 oldal
...of mangold-wurzel from thirty to thirty-five tons an nore, and of turnips from twenty to twenty Eve tons. Ten times more live stock is thus fed on the...corn crop follows the roots in due course without further manuring, and is made certain in addition, even in wet seasons. The well-shaped modern plow...

Country Life: A Handbook of Agriculture, Horticulture, and Landscape Gardening

Robert Morris Copeland - 1866 - 1010 oldal
...that he had made £80,000 by employing bonea (as a manure), before other people knew the use of them." without farther manuring, and is made certain in addition,...concentrated. A greater number of men are required per acre, mid a lesser number in proportion to the produce. With mechanical assistance, the crops are less dependent...

Littell's Living Age, 58. kötet

1858 - 1062 oldal
...of mangoldwurzel from thirty to thirty-five tons an acre, and of turnips from twenty to twenty-five tons. Ten times more live stock is thus fed on the land ti,an it maintained before. The corn crop follows the roots in due course without further manuring,...




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