Potassium is responsible for salinity in soils amended with poultry manure1
作者:
WilliamC. Liebhardt,
J. Glenn Shortall,
期刊:
Communications in Soil Science and Plant Analysis
(Taylor Available online 1974)
卷期:
Volume 5,
issue 5
页码: 385-398
ISSN:0010-3624
年代: 1974
DOI:10.1080/00103627409366517
出版商: Taylor & Francis Group
关键词: salinity;electrical conductivity;potassium
数据来源: Taylor
摘要:
Soil salinity increases when heavy rates of poultry manure are applied to sandy coastal plain soils. Analysis of soils involved in a poultry manure study during 1970, 1971 and 1972 has shown that soil salinity is primarily associated with a high concentration of ? in the soil solution. Although concentrations of other elements increased with the application of poultry manure also, the increases were not sufficient to account for the salinity in these soils.
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