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Potassium release kinetics in soils of a long-term fertilizer experiment [1]

Potassium release kinetics was investigated in soils drawn from plots of a long term fertilizer experiment that had been receiving different rates of K. Non exchangeable K release was higher in soils that were receiving organic and inorganic fertilizers than the soils not dressed with K. The amount of non exchangeable K release was faster initially and it slowed down afterwards.

Publication Date: 
01/06/2008
N. K. Brar [2], D. S. Benipal [3], B. S. Brar [4]
Indian Journal of Ecology [5]
35
1
9
Tags:
Soil Capability [6], Agriculture [7], Agricultural Research [8], Agricultural Inputs [9], Chemical Fertilisers [10], Natural Fertilisers [11], India [12]
Centre for Science and Environment
National Knowledge Commission Government of India

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Source URL: http://admin.indiaenvironmentportal.org.in/feature-article/potassium-release-kinetics-soils-long-term-fertilizer-experiment

Links:
[1] http://admin.indiaenvironmentportal.org.in/feature-article/potassium-release-kinetics-soils-long-term-fertilizer-experiment
[2] http://admin.indiaenvironmentportal.org.in/category/author/n-k-brar
[3] http://admin.indiaenvironmentportal.org.in/category/author/d-s-benipal
[4] http://admin.indiaenvironmentportal.org.in/category/author/b-s-brar
[5] http://admin.indiaenvironmentportal.org.in/category/journal/indian-journal-ecology
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/soil-capability
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/agriculture
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/agricultural-research
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/agricultural-inputs
[10] http://admin.indiaenvironmentportal.org.in/category/thesaurus/chemical-fertilisers
[11] http://admin.indiaenvironmentportal.org.in/category/thesaurus/natural-fertilisers
[12] http://admin.indiaenvironmentportal.org.in/category/thesaurus/india