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Problems in predicting legume fertility needs in steeplanl pasture improvement with soil tests1

 

作者: W. M. Murphy,   D. T. Dugdale,   D. S. Ross,  

 

期刊: Communications in Soil Science and Plant Analysis  （Taylor Available online 1983）
卷期: Volume 14, issue 12  

页码: 1193-1200

 

ISSN:0010-3624

 

年代: 1983

 

DOI:10.1080/00103628309367442

 

出版商: Taylor & Francis Group

 

关键词: Lime pelleting;Micronutrients;Phosphorus;Trifolium repensL.;White clover

 

数据来源: Taylor

 

摘要:

Soil tests are used to predict fertilizer and liming needs of legumes being introduced into permanent pastures. However, the routine drying of soil samples may change the soil characteristics so much that recommendations based on test results may be poorly related to actual plant needs in the field.

 

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