![](/img/cover-not-exists.png)
On-Farm Measurements of pH, Electrical Conductivity and Nitrate in Soil Extracts for Monitoring Coupling and Decoupling of Nutrient Cycles
Patriquin, David G., Blaikie, Holly, Patriquin, Maria J., Yang, ChengzhiVolume:
9
Language:
english
Journal:
Biological Agriculture & Horticulture
DOI:
10.1080/01448765.1993.9754638
Date:
January, 1993
File:
PDF, 2.17 MB
english, 1993