D
David E. Clay
6 works on record
Works

Precision Agriculture Basics
Soil Science
Soil Science
2015
GIS Applications in Agriculture, Volume Two
GIS Applications in Agriculture, Volume Two
Practical Mathematics for Precision Farming
Practical Mathematics for Precision Farming
Soil Fertility Management in Agroecosystems
Soil Fertility Management in Agroecosystems
Salinity and Sodicity
Salinity and Sodicity