Vithumus Doctrine of Soil Treatment, Soil Up-Building. the Proper Agricultural Relations of Vithumus And Fertilizers ..
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In our eReader you can find the full English version of the book. Read Vithumus Doctrine of Soil Treatment, Soil Up-Building. the Proper Agricultural Relations of Vithumus And Fertilizers .. Online - link to read the book on full screen. Our eReader also allows you to upload and read Pdf, Txt, ePub and fb2 books. In the Mini eReder on the page below you can quickly view all pages of the book - Read Book Vithumus Doctrine of Soil Treatment, Soil Up-Building. the Proper Agricultural Relations of Vithumus And Fertilizers ..
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To quickly assess the difficulty of the text, read a short excerpt:
That Hellriegel and Wilfarth, in 1886, showed why and how clover added nitrogen to soils, was no new clover fact, but the explanation of a fact; the action of clover had been ap- preciated and taken advantage of, two thousand years before they were born : however, their discovery made the fact under- standable to the whole agricultural world, and substituted exact knowledge for vague. We, therefore know how, when and where to use clover and legumes ; whereas the ancients used them as often wron...g as right.
Taking either tillage, manures, fertilizers, or soil minerals, they function no dififerently today than they did before the flood: today, however, it is more clearly known how to best utilize their functions : and, to the extent one can understand the bear- ing and interpretation of soil and crop facts, to that extent is he scientific : for science is nothing but the systematic understand- ing of facts. To know that lime is beneficial for sour soils is not science : the skin clad barbarians of Europe knew that before Caesar: but to know why, constitutes those agricultural differ- ences, which enable the scientific farmer to intensively raise four full crops, where the barbarian could barely get one.
What to read after Vithumus Doctrine of Soil Treatment, Soil Up-Building. the Proper Agricultural Relations of Vithumus And Fertilizers ..?
You can find similar books in the "Read Also" column, or choose other free books by Gamble, R. W to read onlineMoreLess
To quickly assess the difficulty of the text, read a short excerpt:
That Hellriegel and Wilfarth, in 1886, showed why and how clover added nitrogen to soils, was no new clover fact, but the explanation of a fact; the action of clover had been ap- preciated and taken advantage of, two thousand years before they were born : however, their discovery made the fact under- standable to the whole agricultural world, and substituted exact knowledge for vague. We, therefore know how, when and where to use clover and legumes ; whereas the ancients used them as often wron...g as right.
Taking either tillage, manures, fertilizers, or soil minerals, they function no dififerently today than they did before the flood: today, however, it is more clearly known how to best utilize their functions : and, to the extent one can understand the bear- ing and interpretation of soil and crop facts, to that extent is he scientific : for science is nothing but the systematic understand- ing of facts. To know that lime is beneficial for sour soils is not science : the skin clad barbarians of Europe knew that before Caesar: but to know why, constitutes those agricultural differ- ences, which enable the scientific farmer to intensively raise four full crops, where the barbarian could barely get one.
What to read after Vithumus Doctrine of Soil Treatment, Soil Up-Building. the Proper Agricultural Relations of Vithumus And Fertilizers ..?
You can find similar books in the "Read Also" column, or choose other free books by Gamble, R. W to read onlineMoreLess
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