login
You are not logged in.
search:
AMSER logo
Search Results
|< << < > >> >|
Searched for: GEM Subject is Science -- Agriculture
Results 111 - 115 of 611
Authored by the United States Geological Survey, the series consists of thirteen chapters which describes the ground-water resources of regional areas that collectively cover the 50 States, Puerto Rico, and the U.S....
This bulletin, authored by N.R. Fausey and B.H. Nolte for Ohio State University, describes soil compaction and its effect on drainage and crops in situations of surface soil compaction and deep soil compaction. Contains...
This publication presents an updated procedure for calculating reference and crop evapotranspiration from meteorological data and crop coefficients. The procedure, first presented in the FAO Irrigation and Drainage...
Coulomb’s Essay on limiting statics stated that newly remoulded soil has no cohesion. Critical state soil mechanics agrees with this principle, here called Coulomb’s law. The Mohr-Coulomb equation wrongly interpreted s...
This site, created by Gregg Eckhardt, introduces and defines terms related to aquifers, and more generally, water. With an accessible format, the webpage is easy to use and puts valuable information at one's fingertips.
Search time: 0.058 seconds
Sort by:
Hi
Lo
Order:
|< << < Too many (or not the right) results?  Refine your search! > >> >|
user login
Username:
Password:
why log in?
Manage your resources
Save, organize, and share resources that you find.

Subscribe to bulletins
Automatically be notified about new resources that match your interests.

It's easy, fast, and FREE!
AMSER =
FREE ONLINE
RESOURCES
for the
CLASSROOM

Copyright 2015 Internet Scout Resource Metadata
Copyright 2015 Internet Scout
NSF NSDL University of Wisconsin Internet Scout
Leave Feedback
http://amser.org/