"Effect of Drought Stress on Oilseed Quality" is a complex of
datasets on a series of experiments over the last 5 years of
research on drought stress. Datasets include:
1. agronomic: growth, flowering, ...
"Response of Crops to Free Air CO2 Enrichment (FACE)" is
research that continues large cooperative experiments to
determine the effects of CO2 supplied to the free air in an open
agricultural field ...
The purpose of the "CPER--Long-Term Grazing Intensity Study" is
to measure long-term impact of three grazing intensities on
Description; 3 pastures, each 128 ha, grazed 1939-present ...
The purpose of the "Central Plains Experimental Range (CPER)"
dataset is to understand the long-term processes responsible for
the origin and sustainibility of shortgrass steppe systems.
(adapted from Project Abstract)
Problem: Many of the present cropping systems in the steeply-sloping
Pacific Northwest dryland region are detrimental to soil quality
because of excessive soil erosion ...
This database includes data from various field research projects
relating agricultural management systems and practices to soil,
water, and air quality and to crop production.
Collection Organization: ...
Germination data at 55 constant or alternative temperatures 0
to 40 C. Covers seedbed temperatures for sagebrush/bunchgrass
Collection Organization: USDA-ARS - Conservation Biology ...
(from Project Abstract)
Problem: the objective of this research is to determine and contrast
soil nitrogen, soil carbon, and soil phosphorus accumulation and
availability under common farming systems ...
The purpose of "Availability of Organic Carbon for
Denitrification of Nitrate in Subsoils and Groundwaters" is to
determine the amounts of organic carbon and nitrate in subsoils
and groundwaters from ...
To document hydrology, sediment transport and characteristics of
the watersheds. Rainfall, runoff, and sediment load data are
Collection Organization: USDA Agricultural Research Service, ...
The purpose of "Little River, Georgia Experimental Watershed
Rainfall and Streamflow Data" is to provide for the analysis of
coastal plain watershed processes, and developing and testing
Water quality project - evaluation of current and emerging
farming systems for their impact on ground and water quality.
Contains water quality information but not of use to climatic model.
The Little Washita River is a Red River basin tributary which is
located in Grady and Caddo counties in the State of Oklahoma.
The Washita Watershed Data Set contains a variety of data
including rainfall, ...
The U.S. Department of Agriculture (USDA) Agricultural Research
Service (ARS) in Beltsville, Maryland has been working with various
Universities collecting data for use with cotton model
The purpose of "Below Ground Responses to Global Environmental
Change and the Biogeochemical Dynamics of Carbon" is to provide
new insights into the effects of expected environmental change
on ecological ...
The purpose of "Biochemical and Biophysical Response Mechanisms
to Radiation Stress" is to determine the effect of UV-B
radiation alone and in combination with other stress factors.
Collection Organization: ...
The purpose of "Biocontrol of Soil-borne Plant Pathogens Using
Natural Attributes of Microbes and Their Environs" is to
characterize naturally-occurring biocontrol systems and identify
microbes responsible ...
The purpose of "Biology and Integrated Management of Fungi
Affecting Tree Fruit Marketability (Methyl Bromide
Alternatives)" is to develop alternatives to Methyl Bromide as a
soil fumigant, and decrease ...
The purpose of data provided by "Bioregulation of Growth and
Development of Stored Product Insects (Methyl Bromide
Alternatives)" is to aid in the development of technology to
reduce losses of stored ...
Trapping data and Geographic Information System on boll weevil
population density. Supports a boll weevil eradication program
to allow farmers to better assess the situation in Mississippi.
The U.S. Department of Agriculture (USDA) Agriculture Research Service
(ARS) in Beltsville, Maryland has been working with various
Universities collecting data for use with cotton modeling development. ...
(Adapted from an Abstract Presented at ARS Carbon Storage Workshop)
"Missing" carbon has been identified publicly as a major problem in
balancing the annual global carbon budget for at least 22 years. ...
The purpose of the "Carbon Dioxide and Climatic Change Effects
on Crops and Trace Gas Exchange with the Atmosphere" dataset is
to determine the effect of elevated CO2 and temperature on
(adapted from project summary)
Problems: Carbon in soils varies quantitatively and with depth
depending on theland use management. Some management practices allow
for considerable sequestration and ...
(Adapted from project abstract)
1. Conventional tillage continuous cotton production severely depletes
soil carbon and degrades the soil.
2. There is a paucity of data related to long-term ...
(Adapted from Abstract presented at ARS Carbon Storage Workshop,
Baltimore, MD, Jan 1999)
Problem: Rangeland health and sustainable productivity of our
rangelands are becoming a key issues in developing ...
"Climate History of Northwest Oklahoma" is a dataset comprised
of climate records that have been kept at Woodward, Oklahoma,
since 1914 as part of ongoing agronomic and range science
(adapted from project description)
Problem: The need to assess impact of conventional and sustainable
agricultural practices on soil quality requires development of routine
procedures that can rapidly ...
"Development of Non-chemical Alternative Treatments for
Horticultural Pests of Quarantine Significance (Methyl Bromide
Alternatives)" contains research data with the purpose of
developing effective ...
The purpose of "Effects of Nutrient Transport in Cropping
Systems in Environmental Quality and Fertilizer Efficiency" is
to assess dynamic nitrogen (N) transport in high-residue
"Efficacy of Temperature Treatments for Insect Disinfestation of Dried Fruits
and Nuts (Alternatives to Methyl Bromide)" contains research data that helps to
determine the efficacy of different heat ...
"Entomological Radar Studies" offers a variety of information
concerning the use of radar in entomological studies, including type
of radar (scanning, tracking, airborne, and vertical looking); corn, ...
"Etiology of Soilborne Diseases of Fruit Trees and Their Control
Without the Use of Methyl Bromide" contains research data that
investigates the etiology of replant diseases of apple and
cherry. Information ...