 Again, how does it happen that wheat does not flourish on a sandy soil, and that a calcareous soil is also unsuitable for its growth, unless it be mixed with a considerable quantity of clay?* It is because these soils do not contain alkalies in sufficient...  Proceedings of the Yorkshire Geological Society - Seite 95von Yorkshire Geological Society - 1849Vollansicht - Über dieses Buch
 | Justus Freiherr von Liebig, Lyon Playfair Baron Playfair - 1840 - 414 Seiten
...contain them ; the plant may indeed, under such circumstances, become an herb, but will not bear fruit. Again, how does it happen that wheat does not flourish...soil is also unsuitable for its growth, unless it be not mixed with a considerable quantity of clay ? It is because these soils do not contain alkalies... | |
 | Charles Mason Hovey - 1841 - 464 Seiten
...theory to account for a certain susceptibility of particular trees and plants to particular soils. How does it happen that wheat does not flourish on...soil is also unsuitable for its growth, unless it be mixed with a considerable quantity of clay? It is because these soils do not contain alkalies in... | |
 | 1841 - 540 Seiten
...theory to account for a certain susceptibility of particular trees and plants to particular soils. How does it happen that wheat does not flourish on...soil is also unsuitable for its growth, unless it be mixed with a considerable quantity of clay? It is because these soils do not contain alkalies in... | |
 | Justus Freiherr von Liebig, Lyon Playfair Baron Playfair - 1842 - 450 Seiten
...contain them ; the plant may, indeed, under such circumstances, become an herb, but will not bear fruit. Again, how does it happen that wheat does not flourish...soil is also unsuitable for its growth, unless it be mixed with a considerable quantity of clay?* It is because these soils do not contain alkalies in... | |
 | Justus Freiherr von Liebig, Lyon Playfair Baron Playfair - 1843 - 446 Seiten
...contain them ; the plant may, indeed, under such circumstances, become an herb, but will not bear fruit. Again, how does it happen that wheat does not flourish...soil is also unsuitable for its growth, unless it be mixed with a considerable quantity of clay? It is because these soils do not contain alkalies and... | |
 | Justus Freiherr von Liebig, Lyon Playfair Baron Playfair - 1843 - 260 Seiten
...such circumstances, become an herb, but will not bear fruit. Again, how does it happen that wheat noes not flourish on a sandy soil, and that a calcareous...soil is also unsuitable for its growth, unless it be mixed with a considerable quantity of clay ?* It is because these soils do not contain alkab'es... | |
 | John Holmes Agnew - 1843 - 614 Seiten
...and magnesia, are absent in beans and peas, they satisfy appetite without increasing the strength. Again, how does it happen that wheat does not flourish on a sandy soil, and that a limestone soil is also unsuitable, unless mixed with a considerable quantity of clay ? Evidently because... | |
 | John Holmes Agnew, Eliakim Littell - 1843 - 614 Seiten
...magnesia, are absent in beans and peas, they satisfy appetite without increasing the strength. Asain, how does it happen that wheat does not flourish on a sandy soil, and that a limestone soil is also unsuitable, unless mixed with a considerable quantity of clay 7 Evidently because... | |
 | Cuthbert William Johnson - 1844 - 1210 Seiten
...contain them; the plant may indeed, under such circumstances, become an herb, but will not bear fruit " Again, how does it happen that wheat does not flourish...calcareous soil is also unsuitable for its growth, •aless it be mixed with a considerable quantity of clay ? It is because these soils do not contain... | |
 | James Finlay Weir Johnston - 1844 - 308 Seiten
...prefers stiff and clayey soils. " Again," he says, " how does it happen that wheat does not flourish in a sandy soil, and that a calcareous soil is also unsuitable for its growth, unless it be mixed with a considerable quantity of clay? It is because these soils do not contain alkalies insufficient... | |
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