AGU Research
Search
Filters
Clear All
Agricultural Subsurface Drainage In The Variable Infiltration Capacity Land Surface Scheme
ADVANCING LAND SURFACE MODELS FOR HYDROLOGICAL AND ENVIRONMENTAL APPLICATIONS I POSTER
hydrology | 09 december 2024
Bijoychandra Singh S. Takhellambam, Laura C. Bowli...
Subsurface agricultural drains are important for water and nutrient management in high water table regions and have been linked to hypoxia in the Gulf...
View Abstract
Eco-intensification using recycled drainage water for fertigation
AGRICULTURAL SUSTAINABILITY – BALANCING LAND MANAGEMENT FOR FOOD SECURITY AND CLIMATE CHANGE ADAPTATION AND MITIGATION I ORAL
global environmental change | 15 december 2022
Keith A. Cherkauer, Laura C. Bowling, Katy Mazer, ...
Rainfall has traditionally been sufficient in Indiana and Illinois to support agriculture and replenish groundwater. However, the 2012 drought highlig...
View Abstract
Regional and Seasonal Differences in Nitrate-N (NO3-N) Load in U.S. Agroecosystems Instrumented with Water Quality Conservation Practices
FRONTIERS IN WATER QUALITY: INSIGHTS FROM LARGE-SCALE, LONG-TERM, AND HIGH-RESOLUTION DATA SETS I ORAL
hydrology | 12 december 2022
Lori Abendroth, Matthew J. Helmers, Benjamin D. Re...
This presentation examines water quality research conducted in thirteen (13) agricultural experiments across six (6) states in the U.S. Midwest and No...
View Abstract
Representing human modifications to drained agricultural watersheds
ADVANCING LAND SURFACE MODELS FOR HYDROLOGICAL AND ENVIRONMENTAL APPLICATIONS II ORAL
hydrology | 12 december 2022
Laura C. Bowling, Charlotte I Lee, Md. S. Rahman,...
The intensively managed landscape of the US Corn Belt has experienced extensive anthropogenic influence, through surface and subsurface drainage enhan...
View Abstract
Influence of agricultural drainage practices on groundwater recharge in the Upper Wabash River basin
ADVANCES IN QUANTIFYING IMPACTS AND EXTENTS OF LAND-USE/LAND-COVER CHANGE ON HYDROLOGY AND CLIMATE CHANGE IV POSTER
hydrology | 12 december 2022
Sadia A. Jame, Laura C. Bowling
Much of the US Corn belt relies on subsurface drainage for agricultural productivity. These perforated pipes buried approximately one meter below the ...
View Abstract
Facilitating water resource management decision making in Arequipa, Peru
ADDRESSING CURRENT AND EMERGING CHALLENGES TO CLOSING THE WATER BALANCE IN INTEGRATED HUMAN-NATURAL SYSTEMS AT URBAN TO CONTINENTAL SCALES II POSTER
learning from observations | 24 june 2022
Keith A. Cherkauer, Andre Geraldo de Lima Moraes, ...
The Arequipa Department of Peru is the sixth most populous in Peru, being home to over 1.4 million people. Arequipa has experienced explosive populati...
View Abstract
Modeling subsurface drainage hydroclimatology in the US Corn Belt
HUMAN INFLUENCE ON THE REGIONAL/NATURAL HYDROCLIMATE AND ENVIRONMENTAL SYSTEMS I ORAL
hydrology | 17 december 2021
Charlotte I Lee, Laura C. Bowling, Keith A. Cherk...
Humans have installed 15.6 million hectares of subsurface drainage over the past two centuries. This has profoundly impacted the movement of water thr...
View Abstract
Hydrological Assessment of Interconnected River Basins in Semi-Arid Region of Peruvian Andes
ADVANCES IN ECOHYDROLOGY AND RESOURCE MANAGEMENT OF WATER-LIMITED ENVIRONMENTS II ELIGHTNING
global environmental change | 11 december 2020
Fariborz Daneshvar, Jane Frankenberger, Keith A. C...
Freshwater is limited in the semi-arid Arequipa region in Southern Peru that is home to more than 1.3 million people, agricultural and industrial sect...
View Abstract