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University of Idaho Extension

 

Physical Address:
E. J. Iddings Agricultural Science Laboratory
Room 52
606 S Rayburn St.
Moscow, ID

Mailing Address:
University of Idaho Extension
875 Perimeter Drive MS 2338
Moscow, ID 83844-2338

Phone: 208-885-5883

Fax: 208-885-6654

Email: extension@uidaho.edu

Google Maps

Barbara Petty

Email: extdir@uidaho.edu

UI Extension Publications and Multimedia Catalog

Manure and Wastewater Sampling




Product Details
Pub. Date: 2007
CIS 1139

Online Only

View it now (PDF) >>

A review of samples from 42 dairies in Idaho showed that nitrogen (N) and phosphorous (P) in wastewater lagoons vary greatly between farms and from year to year. So manure should be tested as close to the date of application as practical. This 4-page publication details how to sample and prepare manure for lab analysis. It also suggests how to find someone to analyze manure samples, what a manure analysis report will tell you, and what information is most useful. Illustrations show a liquid manure sampling device and also a composite sampler for slurries, lagoon sludge, or settled solids. Authors: Ron E. Sheffield, Richard J. Norell

University of Idaho Extension

 

Physical Address:
E. J. Iddings Agricultural Science Laboratory
Room 52
606 S Rayburn St.
Moscow, ID

Mailing Address:
University of Idaho Extension
875 Perimeter Drive MS 2338
Moscow, ID 83844-2338

Phone: 208-885-5883

Fax: 208-885-6654

Email: extension@uidaho.edu

Google Maps

Barbara Petty

Email: extdir@uidaho.edu