Effect of superphosphate applications on soil phosphorus and on crop phosphorus removal by the strawberry
作者:
C. R. Blatt,
期刊:
Communications in Soil Science and Plant Analysis
(Taylor Available online 1973)
卷期:
Volume 4,
issue 4
页码: 245-250
ISSN:0010-3624
年代: 1973
DOI:10.1080/00103627309366444
出版商: Taylor & Francis Group
关键词: Phosphorus;strawberry;soil
数据来源: Taylor
摘要:
Rate of superphosphate application significantly increased the Bray #2 (easily acid soluble plus adsorbed P) and “AlPO4”; fractions for 3 successive years. A single dolomitic limestone application increased “FePO4”; by an average of 36% one year after application. Crop P removal by the strawberry cv. ‘Acadia’ was approximately 2–3 ppm each year and it was not possible to relate this small amount to any of the soil P fractions determined.
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