Short-term stability of soil test phosphorus in agricultural fields
نویسندگان
چکیده
منابع مشابه
Short-term Stability of Soil Test Phosphorus in Agricultural Fields
The spatial and temporal stability of soil test values is important to the use of soil testing for nutrient management. A study was conducted to evaluate the spatial and temporal stability of soil test phosphorus (P). Five sites ranging in size fiom 9.1 to 10.8 acres were soil sampled in the same locations in a 60 X 60 ft. grid either three or four times over a two year period. Bray 1 -P values...
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ژورنال
عنوان ژورنال: Canadian Journal of Soil Science
سال: 2002
ISSN: 0008-4271,1918-1841
DOI: 10.4141/s01-031