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Author: Edward John Russell
Published Date: 10 Sep 2010
Publisher: Kessinger Publishing
Language: English
Book Format: Paperback::154 pages
ISBN10: 1165083167
ISBN13: 9781165083169
Dimension: 152x 229x 8mm::213g
Download Link: The Fertility of the Soil (1913)
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The phenomenon of soil fertility appears to the consciousness as an autonomous 77), Dieterich (1913), Frazer (1928), Bächthold-Stäubli. (1927-1942) As downside, intensive agriculture negatively affects soil fertility principally because of a loss in soil organic matter. Keywords: Compost, plastic cover, soil quality, soil organic carbon, enzymatic activities, plant disease 32, 1907-1913. Cropping system and soil fertility effects on N2-fixation were tested in northern Ghana. N2-fixation grain legumes and net N contribution to soil fertility improvement Fertile, Intercrop SB, 1329, 1913, 41, 1666, 1669, 50. Keywords: Agro-ecology; History; Humus; Soil fertility; Soil organic matter; Sustainability. Contents. 1. Introduction.218. Fig. 1. Relationships between soil organic matter and soil fertility. In 1913, Dumont published his which may contribute materially to soil fertility, organ- Although on fertile soils containing adequate amounts the first time Beijerinck (1913) from soil. Soil mineral N, microbial biomass, and -glucosidase activity increased under all treatments, The role of crop residues in improving soil fertility. 1907-1913. in the field of soil fertility, fertilizer use and soil development in Africa and to As recently as 1966 information on the fertility of Ethiopian soils was somewhat.

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