Search National Agricultural Library Digital Collections

You searched for:

Subjects United States Remove constraint United States: United States Subjects tillage Remove constraint tillage: tillage Subjects crop management Remove constraint crop management: crop management

Displaying all 2 items start over

1. Evaluation of WEPP runoff and soil loss predictions using natural runoff plot data

Description:: Includes references
Author:: Zhang, X.C. , Nearing, M.A. , Risse, L.M. , McGregor, K.C.
Subject:: runoff , soil erosion , prediction , methodology , accuracy , simulation models , precipitation , meteorological data , crop management , tillage , Water Erosion Prediction Project , United States
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 1996

2. Soil and water conservation advances in the semiarid Northern Great Plains

Description:: Includes references
Author:: Tanaka, Donald L. , Lyon, Drew J. , Miller, Perry R. , Merrill, Stephen D. , McConkey, Brian G.
Subject:: soil conservation , water conservation , semiarid zones , semiarid soils , cropping systems , fallow , tillage , no-tillage , precipitation , soil water , crop production , wheat , legumes , grain crops , agricultural policy , crop management , history , Great Plains region , Canada , United States
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2010