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" Leguminosai is due to a supply of nitric acid by the nitrification of the nitrogen of the subsoil, is that the direct application of nitrates as manure has comparatively little effect on the growth of such plants. In the case of the direct application... "
Journal of the Chemical Society - Page 396
by Chemical Society (Great Britain) - 1885
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Journal of the Royal Agricultural Society of England

Royal Agricultural Society of England - 1891 - 1154 pages
...assumption, that much of the greater assimilation of nitrogen by the Leguminosce than by other plants is due to a supply of nitric acid by the nitrification of the combined nitrogen of the subsoil, is that the direct application of nitrates as manure has comparatively...
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Rothamsted Memoirs on Agricultural Chemistry and Physiology, Volume 6

Rothamsted Experimental Station - 1890 - 692 pages
...assumption that nitric acid is the exclusive, or even the main source of the nitrogen of the Leguminosse is, that the direct application of nitrates as manure,...however, the nitric acid will percolate chiefly as sodium or calcium nitrate, unaccompanied by the other necessary mineral constituents in an available...
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THE ROTHAMSTED MEMOIRS ON AGRICULTURAL CHEMISTRY AND PHYSIOLOGY

JOHN BENNET LAWES, AND JOSEPH HENRY GILBERT - 1893 - 696 pages
...difficulty in the way of the assumption that the increased assimilation of nitrogen by the Legumiiwsai is due to a supply of nitric acid by the nitrification...application of nitrates, however, the nitric acid will percoiate chiefly as nitrate of soda or nitrate of lime, unaccompanied by the other necessary mineral...
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Agricultural Investigations at Rothamsted, England, During a Period of Fifty ...

Sir Joseph Henry Gilbert - 1895 - 338 pages
...assumption that much of the greater assimila:ion of nitrogen by the Leguminosre than by other plants is due to a supply of nitric acid by the nitrification of the combined nitrogen of the subsoil is that the direct application of nitrates as manure has comparatively...
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Rothamsted Memoirs on Agricultural Chemistry and Physiology, Volume 7

Rothamsted Experimental Station - 1899 - 518 pages
...assumption, that much of the greater assimilation of nitrogen by the Lef/uminosoi than by other plants is due to a supply of nitric acid by the nitrification of the combined nitrogen of the subsoil, is that the direct application of nitrates as manure has comparatively...
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The Rothamsted Memoirs on Agricultural Chemistry and Physiology, Volume 7

1899 - 518 pages
...assumption, that much of the greater assimilation of nitrogen by the Leyuminosa; than by other plants is due to a supply of nitric acid by the nitrification of the combined nitrogen of the subsoil, is that the direct application of nitrates as manure has comparatively...
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The Journal of the Royal Agriculture Society of England third series

The Journal of the Royal Agriculture Society of England - 1891 - 1236 pages
...assumption, that much of the greater assimilation of nitrogen by the Leguminosce than by other plants is due to a supply of nitric acid by the nitrification of the combined nitrogen of the subsoil, is that the direct application of nitrates as manure has comparatively...
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