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67 Titles Match Your Query
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51. Nutrient Deficiency Experiment (DIV, Thyrow), SOMNET Long Term Soil Organic Matter Database [HUB.IFP.DIV]
This experiment began in 1937. The soil at the site is described as a Leptic Podzol (FAO). The experiment consists of the following land uses and treatments: Land use: 1937-1958 2 year rotation ...


52. Organic and Mineral Fertilizers II, N and C Balances, Long Term Soil Organic Matter Database, Switzerland [SAR.RAC.Fertilize]
This experiment began in 1963 at a cool temperate site. Before the experiment began, the soil has been cultivated for at least 20 years according to standard agricultural recommendations, including ...


53. Pantnagar Centre, Uttar Pradesh (All India Coordinated Research Project on Long-Term Fertilizer Experiments)- Soil Organic Matter Database [IISS.Pantnagar]
This project began in 1971 at a tropical site that was once natural forest. The soil is described as a Beni silty clay loam series of fine loamy mixed hyperthermic family of Aquic Hapludoll (USDA). ...


54. Park Grass Hay Experiment, Long Term Soil Organic Matter Study [IACR.ParkGrass]
This experiment began in 1856 at a cool temperate grassland site that was probably grazed for several centuries before the experiment started. A uniformity trial was carried out for several years ...


55. Pendleton Residue Management, Long Term Soil Organic Matter Project [USDA.ARS.CPCRC.Pendleton]
This experiment began in 1931 at a cool temperate site that was originally grassland. The site was used in the production of cereal grains from 1881-1931. The the soil at the site is described as ...


56. Phosphate (P2O5 Total Nutrients) - Consumption [geodata_2015]
Fertilizer consumption refers to the application of nutrients in terms of nitrogen (N), phosphate (P2O5), and potash (K2O) consumed in agriculture by a country. All figures are given in Tonnes (T) ...


57. Phosphorus and E.coli in the Fanno and Bronson Creek Subbasins of the Tualatin River Basin, Oregon, During Summer Low-Flow Conditions, 1996. [WRIR_004062]
As part of an ongoing cooperative study between the Unified Sewerage Agency of Washington County, Oregon, and the U.S. Geological Survey, phosphorus and Escherichia coli (E. coli) concentrations were ...


58. Praha - Ruzyne, Czech Republic, Long Term Soil Organic Metter/Cropping Experiment [RICP.Praha]
This experiment began in 1956 at a cold temperate boreal site. The location is an arable farm field, several hundred years under cultivation. The soil at the site is described as a Medudalf. The ...


59. Statischer Duengungsversuch Bad Lauchstaedt, Long Term Soil Organic Matter Crop Experiment, Germany [UFZ.SOM]
This experiment began in 1902 at a Cool Temperate site in Germany. The parent material of the soil is loess which was deposited during the Weischel ice age as a 120-150 cm thick layer over calcareous ...


60. Surface-Water-Quality Assessment of the Yakima River Basin, Washington [WRIR_98_4113]
Surface-water-quality conditions were assessed in the Yakima River Basin, which drains 6,155 square miles of mostly forested, range, and agricultural land in Washington. The Yakima River Basin is ...


61. Tillage Systems/Cropping Sequences Trial C 1, Long Term Soil Organic Matter Study, Australia [NSWAG.C1]
This project began in 1985 at a Warm Temperate SubTropical site in Australia. The soil at the site is classified as a Vertisol. There are four rotations: cotton-cotton (until 1991), wheat-cotton ...


62. Triple Cereal Cropping and Soil Organic Matter Long-term Experiment, China [ZAAS.Cereal]
This experiment began in 1974 at a Warm Temperate SubTropical site in China. The soil was developed from marine deposits but had desalted after long-term cropping and classified as Entisols (Hydric ...


63. Ultuna Long-term Soil Organic Matter Experiment, Sweden [SLU.SSD.Ultuna]
This experiment began in 1956 at a cool temperate site in Sweden. the soil at the site is described as a Typic Eutrochrept (Soil Survey Staff, 1987); Eutric Cambisol (FAO 1988). The site has been ...


64. Upper Klamath Lake Basin Nutrient-Loading Study-Assessment of Historic of Flows in the Williamson and Sprague Rivers [WRIR_98_4198]
The Williamson River Basin, located in south-central Oregon, has a drainage area of approximately 3,000 square miles. The Sprague River, which flows into the Williamson River Basin, has a drainage ...


65. Wetland Ecology and Assessment Program [gomc_175]
Coastal salt marsh wetlands are unique, valuable, and highly productive ecosystems that provide vital habitat and refuge for fish, shellfish, and wildlife and perform important physical and chemical ...


66. Woburn Ley-Arable Long Term Soil Organic Matter/Cropping Experiment [IACR.Woburn]
This experiment began in 1938 at a cool temperate site in England. There are 3 soil series present on the experiment. Cottenham, brown sand on Lower Greensand. Lowlands, colluvial brown earth in sandy ...


67. Woodslee Tile Runoff Rotation Experiment [CLBRR.CEF.AGR.Woodslee]
This experiment began in 1959 at cool temperate site in Canada. The measurments made (data available), methodology, and frequency are as follows: a) Vegetation measurements ...


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