Interaction between phosphate and calcium in nutrient uptake by plant roots
作者:
S. T. Jakobsen,
期刊:
Communications in Soil Science and Plant Analysis
(Taylor Available online 1979)
卷期:
Volume 10,
issue 1-2
页码: 141-152
ISSN:0010-3624
年代: 1979
DOI:10.1080/00103627909366884
出版商: Taylor & Francis Group
关键词: Calcium nutrition;growth rate;nutrient uptake rates
数据来源: Taylor
摘要:
Interaction between uptake of calcium and phosphate has been found. A reduction in growth rate and nutrient uptake rates caused by mixing ground barley straw into a soil could be restored by three different treatments:1.by adding phosphate fertilizers2.by adding gypsum solution, or3.by simply not incorporating straw into the soil. The application of gypsum solution without the incorporation of straw or phosphate fertilizers had a negative effect.
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