Open Access. Powered by Scholars. Published by Universities.®

Digital Commons Network™

Open Access. Powered by Scholars. Published by Universities.®

Earth Sciences

Institution
Keyword
Publication Year
Publication
Publication Type
File Type

Articles 8911 - 8940 of 17835

Full-Text Articles in Entire DC Network

Native Plant Development And Restoration Program For The Great Basin, Usa, N. L. Shaw, Michael Pellant, P. Olwell, S. L. Jensen, E. D. Mcarthur Mar 2021

Native Plant Development And Restoration Program For The Great Basin, Usa, N. L. Shaw, Michael Pellant, P. Olwell, S. L. Jensen, E. D. Mcarthur

IGC Proceedings (1977-2023)

No abstract provided.


Sericea Lespedeza‐-A Natural Dewormer For Sheep And Goats, Thomas H. Terrill Mar 2021

Sericea Lespedeza‐-A Natural Dewormer For Sheep And Goats, Thomas H. Terrill

IGC Proceedings (1977-2023)

No abstract provided.


Germination And Early Growth Of Slickspot Peppergrass (Lepidium Papilliferum) As Affected By Desert Soil Humic Acids, E. Loffredo, A. J. Palazzo, N. Senesi, C. E. Clapp Mar 2021

Germination And Early Growth Of Slickspot Peppergrass (Lepidium Papilliferum) As Affected By Desert Soil Humic Acids, E. Loffredo, A. J. Palazzo, N. Senesi, C. E. Clapp

IGC Proceedings (1977-2023)

No abstract provided.


Effect Of Chromium Metal Accumulation On The Magnesium Absorption And Chlorophyll Content In Vegetables, Widya Sartika Sulistiani, Hening Widowati, Kartika Sari, Agus Sutanto Mar 2021

Effect Of Chromium Metal Accumulation On The Magnesium Absorption And Chlorophyll Content In Vegetables, Widya Sartika Sulistiani, Hening Widowati, Kartika Sari, Agus Sutanto

Makara Journal of Science

This study analyzed the effect of chromium metal accumulation on magnesium absorption and chlorophyll content in vegetables. The effect of accumulation was determined by performing controlled experimental methods on planting media supplemented with chromium and by directly observing vegetables grown in chromium-polluted areas, such as mountain, rice field, street, and industrial areas. The controlled experiments were carried out by varying the chromium contamination (1 and 3 ppm) and magnesium nutrition (0.4, 0.6, and 0.8 g/L) in planting media. The controlled experiment was compared with the results of field observation in several chromium-polluted areas. The effect of the treatment was analyzed …


Response Of Activated Oxygen Metabolism To Water Stress In Different Drought‐Tolerant Alfalfa (Medicago Sativa) At Seedling Stage, Ruihong Han, Hua Tian, Xinshi Lu Mar 2021

Response Of Activated Oxygen Metabolism To Water Stress In Different Drought‐Tolerant Alfalfa (Medicago Sativa) At Seedling Stage, Ruihong Han, Hua Tian, Xinshi Lu

IGC Proceedings (1977-2023)

No abstract provided.


Evaluation Of Heat Tolerance Of Alfalfa Varieties (Medicago Sativa) At Seedling Stage, Ruihong Han, Guijuan Gao, Zhenfei Guo Mar 2021

Evaluation Of Heat Tolerance Of Alfalfa Varieties (Medicago Sativa) At Seedling Stage, Ruihong Han, Guijuan Gao, Zhenfei Guo

IGC Proceedings (1977-2023)

No abstract provided.


Adventuring Into Complexity By Exploring Data: From Complicity To Sustainability, Tim Lutz Mar 2021

Adventuring Into Complexity By Exploring Data: From Complicity To Sustainability, Tim Lutz

Northeast Journal of Complex Systems (NEJCS)

Problems of sustainability are typically represented by major present-day challenges such as climate change, biodiversity loss, and environmental and social injustice. Framed this way, sustainable lives and societies depend on finding solutions to each problem. From another perspective, there is only one problem behind them all, stated by Gregory Bateson as: “…the difference between how nature works and the way people think,” and complexity provides a way to define and approach this problem. I extend Edgar Morin’s conceptions of restricted and general complexity into pedagogy to address problems of simplicity and reductionist teaching. The proposed pedagogy is based on long …


The Effect Of Temperature On Seed Dormancy In An Alpine Meadow On The Eastern Tsinghai‐Tibet Plateau, Wenlong Li, Jing Xu, Guozhen Du, Zizhen Li Mar 2021

The Effect Of Temperature On Seed Dormancy In An Alpine Meadow On The Eastern Tsinghai‐Tibet Plateau, Wenlong Li, Jing Xu, Guozhen Du, Zizhen Li

IGC Proceedings (1977-2023)

No abstract provided.


Effects Of Ingestion By Cattle On Germinability Of Seeds Of Three Different Browse Plants, Alaba O. Jolaosho, B. O. Oduguwa, O. M. Arigbede, A. O. Olanite, Olufemi S. Onifade, Y. U. Anele, G. A. Amole Mar 2021

Effects Of Ingestion By Cattle On Germinability Of Seeds Of Three Different Browse Plants, Alaba O. Jolaosho, B. O. Oduguwa, O. M. Arigbede, A. O. Olanite, Olufemi S. Onifade, Y. U. Anele, G. A. Amole

IGC Proceedings (1977-2023)

No abstract provided.


Effects Of Different Salts And Concentrations On Germination And Growth Of Leymus Chinensis, L. H. Huang, Z. W. Liang, H. Y. Ma, M. Liu, C. Yan, Z. C. Wang Mar 2021

Effects Of Different Salts And Concentrations On Germination And Growth Of Leymus Chinensis, L. H. Huang, Z. W. Liang, H. Y. Ma, M. Liu, C. Yan, Z. C. Wang

IGC Proceedings (1977-2023)

No abstract provided.


Effects Of Grazing On Wind Driven Matter Fluxes In The Xilingele Grassland, Inner Mongolia, C. Hoffmann, R. Funk Mar 2021

Effects Of Grazing On Wind Driven Matter Fluxes In The Xilingele Grassland, Inner Mongolia, C. Hoffmann, R. Funk

IGC Proceedings (1977-2023)

No abstract provided.


Desertification Mapping By Iranian Classification Of Desertification (Icd) Method Case Study: Kohdasht Watershed In Iran, G. R. Zehtabian, G. R. Chamanpira, H. Ahmadi, H. Khosravi Mar 2021

Desertification Mapping By Iranian Classification Of Desertification (Icd) Method Case Study: Kohdasht Watershed In Iran, G. R. Zehtabian, G. R. Chamanpira, H. Ahmadi, H. Khosravi

IGC Proceedings (1977-2023)

No abstract provided.


Energy Balance Analysis Of Integrated Crop‐Livestock Production System In Tianshui Town, Huanxian County Of Gansu Province, Xiaoyan Wang, Fujiang Hou, Randall Jones Mar 2021

Energy Balance Analysis Of Integrated Crop‐Livestock Production System In Tianshui Town, Huanxian County Of Gansu Province, Xiaoyan Wang, Fujiang Hou, Randall Jones

IGC Proceedings (1977-2023)

No abstract provided.


Effect Of Oxytropis Species Consumption On Sheep Forage Preference In Northeastern Qing‐Tibetan Plateau, Shengyao Wang, Kun Wang, Yonglai Zh. Mar 2021

Effect Of Oxytropis Species Consumption On Sheep Forage Preference In Northeastern Qing‐Tibetan Plateau, Shengyao Wang, Kun Wang, Yonglai Zh.

IGC Proceedings (1977-2023)

No abstract provided.


Effect Of Sexual Reproduction And Seedling Recruitment On Vegetation Dynamics In Grasslands, Christian Huyghe, Isabelle Litrico, F. I. Martinez, M. Philip Rolston Mar 2021

Effect Of Sexual Reproduction And Seedling Recruitment On Vegetation Dynamics In Grasslands, Christian Huyghe, Isabelle Litrico, F. I. Martinez, M. Philip Rolston

IGC Proceedings (1977-2023)

No abstract provided.


Seed Production Of Native Grassland Plants, M. Philip Rolston, Christian Huyghe Mar 2021

Seed Production Of Native Grassland Plants, M. Philip Rolston, Christian Huyghe

IGC Proceedings (1977-2023)

No abstract provided.


Establishment And Effects On Soil And Pasture Of Diverse Arrangements Of Acacia Decurrens, Acacia Melanoxylon And Alnus Acuminata As Silvopasture Systems In The High Tropic In Colombia, A. Conde, L. L. Betancourt, C. J. Jaramillo, A. Umaña, D. Barrera, D. R. Chamorro Mar 2021

Establishment And Effects On Soil And Pasture Of Diverse Arrangements Of Acacia Decurrens, Acacia Melanoxylon And Alnus Acuminata As Silvopasture Systems In The High Tropic In Colombia, A. Conde, L. L. Betancourt, C. J. Jaramillo, A. Umaña, D. Barrera, D. R. Chamorro

IGC Proceedings (1977-2023)

No abstract provided.


Sustainable Agricultural And Rural Development In Semi‐Arid Environment When Supplementing Rainfall With 200 Mm Irrigation Water Per Year, Benzarti Jalila, Ben Youssef Salah Mar 2021

Sustainable Agricultural And Rural Development In Semi‐Arid Environment When Supplementing Rainfall With 200 Mm Irrigation Water Per Year, Benzarti Jalila, Ben Youssef Salah

IGC Proceedings (1977-2023)

No abstract provided.


Animal Unit Weight And Daily Requirement Of Sangsary Sheep Breed, Hossein Arzani, Mehdi Ghorbani, A. Nikkhah, Hossein Azarnivand Mar 2021

Animal Unit Weight And Daily Requirement Of Sangsary Sheep Breed, Hossein Arzani, Mehdi Ghorbani, A. Nikkhah, Hossein Azarnivand

IGC Proceedings (1977-2023)

No abstract provided.


Companion Crops For Pasture Establishment In The State Of Minas Gerais, Brazil, I. F. Andrade, P. Schmidt Mar 2021

Companion Crops For Pasture Establishment In The State Of Minas Gerais, Brazil, I. F. Andrade, P. Schmidt

IGC Proceedings (1977-2023)

No abstract provided.


The Value Accounting Index System And Application Of Degenerative Grassland — A Case Study On Chen Barng Banner In Hulunbeir Grassland, Jianhui Yin Mar 2021

The Value Accounting Index System And Application Of Degenerative Grassland — A Case Study On Chen Barng Banner In Hulunbeir Grassland, Jianhui Yin

IGC Proceedings (1977-2023)

No abstract provided.


Hydro-Morphodynamics Of Sandy Coastal Embayments, Shamim Murshid Mar 2021

Hydro-Morphodynamics Of Sandy Coastal Embayments, Shamim Murshid

LSU Doctoral Dissertations

This dissertation investigates the hydro-morphodynamics of two major components of a sandy coastal environment: tidal inlets and embayment shorelines. In the first study, I focused on the evolution of inlet geometry by compiling and analyzing a database with 226 inlets worldwide with a special attention given to their width to depth ratio (or aspect ratio). I found that the aspect ratio has a weak dependency on tidal range and wave height, and they lie in different ranges for three types of tidal inlets: engineered, natural single-thread, and natural compound. I also developed a 2D hydro-morphodynamic model of an idealized barrier-inlet …


The Study On The Mathematics Model Of Forage Type Mulberry High‐Output Cultivation And Optimizing Plan, Shuangyin Sun Mar 2021

The Study On The Mathematics Model Of Forage Type Mulberry High‐Output Cultivation And Optimizing Plan, Shuangyin Sun

IGC Proceedings (1977-2023)

No abstract provided.


Studies On Effect Of Intercropping Forage Grasses In Young Forestries On The Hilly Areas In South China, Keyun Li, Kexin Liu, Lingling He Mar 2021

Studies On Effect Of Intercropping Forage Grasses In Young Forestries On The Hilly Areas In South China, Keyun Li, Kexin Liu, Lingling He

IGC Proceedings (1977-2023)

No abstract provided.


Genetic Study On The Biological Characteristics Of F1 Hybrids Between Sorghum Bicolor And Sorghum Sudanense, Haiming Zhao, Nan Xie, Yuan Li, Guibo Liu Mar 2021

Genetic Study On The Biological Characteristics Of F1 Hybrids Between Sorghum Bicolor And Sorghum Sudanense, Haiming Zhao, Nan Xie, Yuan Li, Guibo Liu

IGC Proceedings (1977-2023)

No abstract provided.


Dendrolobium Spp. — A Source Of Tropical Multipurpose Legumes, R. Schultze‐Kraft, M. Peters, L. H. Franco, B. Hincapié Mar 2021

Dendrolobium Spp. — A Source Of Tropical Multipurpose Legumes, R. Schultze‐Kraft, M. Peters, L. H. Franco, B. Hincapié

IGC Proceedings (1977-2023)

No abstract provided.


Integrating Forage Legumes In Crop/Livestock Systems For Sustainable Food Production In Peri-Urban Agriculture In Uganda, S. Katuromunda, Elly N. Sabiiti, F. B. Bareeba Mar 2021

Integrating Forage Legumes In Crop/Livestock Systems For Sustainable Food Production In Peri-Urban Agriculture In Uganda, S. Katuromunda, Elly N. Sabiiti, F. B. Bareeba

IGC Proceedings (1977-2023)

No abstract provided.


Association Of Trees And Crops To Increase Seasonal Food Availability In The Republic Of Haity, F. Massolino, Andrea Pardini Mar 2021

Association Of Trees And Crops To Increase Seasonal Food Availability In The Republic Of Haity, F. Massolino, Andrea Pardini

IGC Proceedings (1977-2023)

No abstract provided.


Fodder Yield And Nutritive Value Of Turkish Highlands Shrubs, K. Kokten, O. Gursoy, A. Larbi, T. Tukel, R. Hatipoglu Mar 2021

Fodder Yield And Nutritive Value Of Turkish Highlands Shrubs, K. Kokten, O. Gursoy, A. Larbi, T. Tukel, R. Hatipoglu

IGC Proceedings (1977-2023)

No abstract provided.


Effects Of Animal Grazing On Quality Of Grass And Forb Forages In Mazandaran Province Of Iran, Ghasem Ali Dianati Tilaki Mar 2021

Effects Of Animal Grazing On Quality Of Grass And Forb Forages In Mazandaran Province Of Iran, Ghasem Ali Dianati Tilaki

IGC Proceedings (1977-2023)

No abstract provided.