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Soil Science Commons

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2020

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Articles 91 - 120 of 1910

Full-Text Articles in Soil Science

Biogeocenotechnology Of Restoration And Increase Of Efficiency For Degraded Pasture Ecosystems In Arid Regions Of Central Asia And Russia, Zebri Shamsutdinov, Nariman Shamsutdinov Dec 2020

Biogeocenotechnology Of Restoration And Increase Of Efficiency For Degraded Pasture Ecosystems In Arid Regions Of Central Asia And Russia, Zebri Shamsutdinov, Nariman Shamsutdinov

IGC Proceedings (1977-2023)

No abstract provided.


Restoring Rain Use Efficiency To An Incised Upland Valley System In Namibia Using Filters And Ecosystem Management Understanding (Emu) Principles, K. Shamathe, H. J. R. Pringle, I. Zimmermann Dec 2020

Restoring Rain Use Efficiency To An Incised Upland Valley System In Namibia Using Filters And Ecosystem Management Understanding (Emu) Principles, K. Shamathe, H. J. R. Pringle, I. Zimmermann

IGC Proceedings (1977-2023)

No abstract provided.


Thermal Time Requirements For Leaf Appearance Of Frontier Balansa Clover, D. P. Monks, D. J. Moot Dec 2020

Thermal Time Requirements For Leaf Appearance Of Frontier Balansa Clover, D. P. Monks, D. J. Moot

IGC Proceedings (1977-2023)

No abstract provided.


The Effect Of Rapid Paddock Movement On Yearling Steer Weight Gain And Forage Condition In North‐Central Nebraska, Usa, D. G. Mickey Steward Dec 2020

The Effect Of Rapid Paddock Movement On Yearling Steer Weight Gain And Forage Condition In North‐Central Nebraska, Usa, D. G. Mickey Steward

IGC Proceedings (1977-2023)

No abstract provided.


Two Techniques To Measure Herbage Intake Of Grazing Dairy Cows, Mary Mcevoy, M. O'Donovan, Tommy M. Boland, Luc Delaby Dec 2020

Two Techniques To Measure Herbage Intake Of Grazing Dairy Cows, Mary Mcevoy, M. O'Donovan, Tommy M. Boland, Luc Delaby

IGC Proceedings (1977-2023)

No abstract provided.


The Effect Of Pre‐Grazing Herbage Mass On Milk Production And Of Dairy Cows In Mid‐Lactation, Mary Mcevoy, M. O'Donovan, Tommy M. Boland, Luc Delaby Dec 2020

The Effect Of Pre‐Grazing Herbage Mass On Milk Production And Of Dairy Cows In Mid‐Lactation, Mary Mcevoy, M. O'Donovan, Tommy M. Boland, Luc Delaby

IGC Proceedings (1977-2023)

No abstract provided.


How Canadian Farmers Are Extending The Grazing Season--A Research Success Story, Duane H. Mccartney Dec 2020

How Canadian Farmers Are Extending The Grazing Season--A Research Success Story, Duane H. Mccartney

IGC Proceedings (1977-2023)

No abstract provided.


Utilisation Of Near Infrared Spectroscopy To Optimise Productivity Of Grazing Animals In The Western Australian Rangelands, Peter Mccafferty, Gaye Krebs, Kevin Ho, Ken Dods, Kumara Mahipala Dec 2020

Utilisation Of Near Infrared Spectroscopy To Optimise Productivity Of Grazing Animals In The Western Australian Rangelands, Peter Mccafferty, Gaye Krebs, Kevin Ho, Ken Dods, Kumara Mahipala

IGC Proceedings (1977-2023)

No abstract provided.


Intake And Apparent Digestibility Of Silages Obtained From Four Sunflower (Helianthus Annuus) Genotypes, Rogerio M. Mauricio, N. M. Rodriguez, L. C. Gonçalves, D. G. Jayme, J. A. S. Rodrigues, L. F. Sousa, W. G. Faria, G. O. Ribeiro Dec 2020

Intake And Apparent Digestibility Of Silages Obtained From Four Sunflower (Helianthus Annuus) Genotypes, Rogerio M. Mauricio, N. M. Rodriguez, L. C. Gonçalves, D. G. Jayme, J. A. S. Rodrigues, L. F. Sousa, W. G. Faria, G. O. Ribeiro

IGC Proceedings (1977-2023)

No abstract provided.


Effect Of Defoliation Frequency And Severity During Winter On Herbage Regrowth And Water‐Soluble Carbohydrate Content Of Perennial Ryegrass (Lolium Perenne L.) Dominant Swards, Julia M. Lee, D. J. Donaghy, P. Sathish, J. R. Roche Dec 2020

Effect Of Defoliation Frequency And Severity During Winter On Herbage Regrowth And Water‐Soluble Carbohydrate Content Of Perennial Ryegrass (Lolium Perenne L.) Dominant Swards, Julia M. Lee, D. J. Donaghy, P. Sathish, J. R. Roche

IGC Proceedings (1977-2023)

No abstract provided.


Evaluation Of The Productivity And Grazing Capacity Of Cool Season Grasses, H. A. Lardner, C. Ward, L. Froehlich, L. Zemlak Dec 2020

Evaluation Of The Productivity And Grazing Capacity Of Cool Season Grasses, H. A. Lardner, C. Ward, L. Froehlich, L. Zemlak

IGC Proceedings (1977-2023)

No abstract provided.


Development Of A Model Of Growth Of Grass/White Clover Swards For A Grassland Management Support System, A. Scott Laidlaw Dec 2020

Development Of A Model Of Growth Of Grass/White Clover Swards For A Grassland Management Support System, A. Scott Laidlaw

IGC Proceedings (1977-2023)

No abstract provided.


Integrated Management Of Feral Camels In Ngaanyatjarra Aboriginal Lands, Australia, Gordon Sanders, A. Knight Dec 2020

Integrated Management Of Feral Camels In Ngaanyatjarra Aboriginal Lands, Australia, Gordon Sanders, A. Knight

IGC Proceedings (1977-2023)

No abstract provided.


Effect Of Winter Closing Date And Spring Opening Date On The Dm Yield Of Perennial Ryegrass Cultivars, Emer Kennedy, M. O'Donovan, Mary Mcevoy Dec 2020

Effect Of Winter Closing Date And Spring Opening Date On The Dm Yield Of Perennial Ryegrass Cultivars, Emer Kennedy, M. O'Donovan, Mary Mcevoy

IGC Proceedings (1977-2023)

No abstract provided.


Effect Of Restricted Access Time To Pasture On Dairy Cow Milk Production, Grazing Behaviour And Dry Matter Intake, Emer Kennedy, M. O'Donovan Dec 2020

Effect Of Restricted Access Time To Pasture On Dairy Cow Milk Production, Grazing Behaviour And Dry Matter Intake, Emer Kennedy, M. O'Donovan

IGC Proceedings (1977-2023)

No abstract provided.


Sustainable Management Of Semi‐Arid Rangelands And Optimal Paddock Size‐-An Ecological‐Economic Modelling Analysis, O. Jakoby, M. F. Quaas Dec 2020

Sustainable Management Of Semi‐Arid Rangelands And Optimal Paddock Size‐-An Ecological‐Economic Modelling Analysis, O. Jakoby, M. F. Quaas

IGC Proceedings (1977-2023)

No abstract provided.


Grazing Systems Demonstration To Optimise Pasture Utilisation And Stocking Rate In Mediterranean Environments Of Southern Australia, M. W. Hyder, L. Anderton, S. Shaw, R. M. Mctaggart, D. Roberts, T. W. Plaisted, J. Douglas Dec 2020

Grazing Systems Demonstration To Optimise Pasture Utilisation And Stocking Rate In Mediterranean Environments Of Southern Australia, M. W. Hyder, L. Anderton, S. Shaw, R. M. Mctaggart, D. Roberts, T. W. Plaisted, J. Douglas

IGC Proceedings (1977-2023)

No abstract provided.


Effectiveness Of Infrastructure Developments In Achieving Uniform Grazing Distribution On Extensive Cattle Properties In Northern Australia, L. P. Hunt, S. R. Petty, R. Cowley, A. Fisher, A. J. Ash, N. Macdonald Dec 2020

Effectiveness Of Infrastructure Developments In Achieving Uniform Grazing Distribution On Extensive Cattle Properties In Northern Australia, L. P. Hunt, S. R. Petty, R. Cowley, A. Fisher, A. J. Ash, N. Macdonald

IGC Proceedings (1977-2023)

No abstract provided.


Comparison Of Ewe Lamb Growth On Herb Based And Ryegrass Based Pastures, K. P. Golding, Paul R. Kenyon, Stephen T. Morris, Peter D. Kemp Dec 2020

Comparison Of Ewe Lamb Growth On Herb Based And Ryegrass Based Pastures, K. P. Golding, Paul R. Kenyon, Stephen T. Morris, Peter D. Kemp

IGC Proceedings (1977-2023)

No abstract provided.


Nutritional Parameters Of Grazing Calves In Milking Phase 2: Protein Metabolism, H. J. Fernandes, A. A. Rocha, J. Cavali, A. G. Silva, M. F. Paulino, L. M. Paiva, M. O. Porto, J. C. De Souza Dec 2020

Nutritional Parameters Of Grazing Calves In Milking Phase 2: Protein Metabolism, H. J. Fernandes, A. A. Rocha, J. Cavali, A. G. Silva, M. F. Paulino, L. M. Paiva, M. O. Porto, J. C. De Souza

IGC Proceedings (1977-2023)

No abstract provided.


Nutritional Parameters Of Grazing Nursing Calves 1: Rumen Microbial Production, H. J. Fernandes, J. Cavali, A. G. Silva, M. F. Paulino, A. A. Rocha, M. O. Porto, L. M. Paiva Dec 2020

Nutritional Parameters Of Grazing Nursing Calves 1: Rumen Microbial Production, H. J. Fernandes, J. Cavali, A. G. Silva, M. F. Paulino, A. A. Rocha, M. O. Porto, L. M. Paiva

IGC Proceedings (1977-2023)

No abstract provided.


Growth Of Carcass Tissues In Grazing Nursing Calves Supplemented Or Not, H. J. Fernandes, A. A. Rocha, M. F. Paulino, A. G. Silva, J. Cavali, M. O. Porto, J. C. De Souza, L. M. Paiva Dec 2020

Growth Of Carcass Tissues In Grazing Nursing Calves Supplemented Or Not, H. J. Fernandes, A. A. Rocha, M. F. Paulino, A. G. Silva, J. Cavali, M. O. Porto, J. C. De Souza, L. M. Paiva

IGC Proceedings (1977-2023)

No abstract provided.


Incorporating Shear Resistance Into Debris Flow Triggering Model Statistics, Noah J. Lyman Dec 2020

Incorporating Shear Resistance Into Debris Flow Triggering Model Statistics, Noah J. Lyman

Master's Theses

Several regions of the Western United States utilize statistical binary classification models to predict and manage debris flow initiation probability after wildfires. As the occurrence of wildfires and large intensity rainfall events increase, so has the frequency in which development occurs in the steep and mountainous terrain where these events arise. This resulting intersection brings with it an increasing need to derive improved results from existing models, or develop new models, to reduce the economic and human impacts that debris flows may bring. Any development or change to these models could also theoretically increase the ease of collection, processing, and …


Buried Soil Carbon Vulnerability To Decomposition With Landscape Disturbance, Abby Mcmurtry Dec 2020

Buried Soil Carbon Vulnerability To Decomposition With Landscape Disturbance, Abby Mcmurtry

Boise State University Theses and Dissertations

Buried layers of ancient soil organic carbon (SOC) can store significant amounts carbon (C). Persistence of this C is favored by burial, which disconnects the soil from atmospheric conditions and limits plant derived C inputs, thus reducing microbial activity. However, erosion exposes buried paleosols to modern surface conditions and results in influx of root-derived C through the processes of root exudation and root turnover. These C inputs stimulate microbial activity and leave paleosol C vulnerable to decomposition. Understanding turnover of ancient soil C is critical for predicting the response of this large C reservoir to environmental change and feedbacks to …


Corn And Soybean Response To Wastewater-Recycled Phosphorus Fertilizers, Shane Ylagan Dec 2020

Corn And Soybean Response To Wastewater-Recycled Phosphorus Fertilizers, Shane Ylagan

Crop, Soil and Environmental Sciences Undergraduate Honors Theses

The ability to recycle phosphorus (P) from wastewaters could provide a sustainable, continuous source of P that might also help protect surface water quality from P enrichment. The mineral struvite (MgNH4PO4·6H2O) is an understudied material that can be created from Pcontaining wastewater and has been shown to have agricultural fertilizer value. The objective of this study was to evaluate the effects of electrochemically precipitated struvite (ECST), chemically precipitated struvite (Crystal Green; CG), diammonium phosphate (DAP), monoammonium phosphate (MAP), rock phosphate (RP), and triple super phosphate (TSP) on corn (Zea mays) and soybean (Glycine max) response in a 79-day greenhouse pot …


Milk Intake Improves Outcomes For Young Lambs With Continuous Exposure To Gastrointestinal Parasites In Pasture‐Based System, Robyn A. Dynes, Ray A. Moss, R. W. Mcanulty, Alec D. Mackay Nov 2020

Milk Intake Improves Outcomes For Young Lambs With Continuous Exposure To Gastrointestinal Parasites In Pasture‐Based System, Robyn A. Dynes, Ray A. Moss, R. W. Mcanulty, Alec D. Mackay

IGC Proceedings (1977-2023)

No abstract provided.


Indigenous Yak And Yak‐Cattle Crossbreed Management In High Altitude Areas Of Northern Nepal: A Case Study From Rasuwa District, Shikui Dong, Eklabya Sharma, Zhaoli Yan, K. K. Shrestha, D. Pariya Nov 2020

Indigenous Yak And Yak‐Cattle Crossbreed Management In High Altitude Areas Of Northern Nepal: A Case Study From Rasuwa District, Shikui Dong, Eklabya Sharma, Zhaoli Yan, K. K. Shrestha, D. Pariya

IGC Proceedings (1977-2023)

No abstract provided.


Rotational Grazing On Rangelands: An Assessment Of The Experimental Evidence, Justin D. Derner, David D. Briske, J. R. Brown, S. D. Fuhlendorf, Kris M. Havstad, R. L. Gillen, A. J. Ash, Walter D. Willms Nov 2020

Rotational Grazing On Rangelands: An Assessment Of The Experimental Evidence, Justin D. Derner, David D. Briske, J. R. Brown, S. D. Fuhlendorf, Kris M. Havstad, R. L. Gillen, A. J. Ash, Walter D. Willms

IGC Proceedings (1977-2023)

No abstract provided.


Pasture Growth Forecasts For Temperate Regions In Southeastern Australia, Brendan R. Cullen, Richard J. Eckard, I. R. Johnson Nov 2020

Pasture Growth Forecasts For Temperate Regions In Southeastern Australia, Brendan R. Cullen, Richard J. Eckard, I. R. Johnson

IGC Proceedings (1977-2023)

No abstract provided.


Prime Lamb Production On Acid Soils In High Rainfall Region In Southern Australia, Gong Chen, G. D. Li Nov 2020

Prime Lamb Production On Acid Soils In High Rainfall Region In Southern Australia, Gong Chen, G. D. Li

IGC Proceedings (1977-2023)

No abstract provided.