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Articles 8971 - 9000 of 17834
Full-Text Articles in Entire DC Network
Issr Analysis On Ceratoides Lanata (Pursh) Powell Of Various Generations, Xuefeng Lei, Jin Yi, Puchang Wang
Issr Analysis On Ceratoides Lanata (Pursh) Powell Of Various Generations, Xuefeng Lei, Jin Yi, Puchang Wang
IGC Proceedings (1977-2023)
No abstract provided.
Establishment And Optimization Of Agrobacterium‐Mediated Transformation Of Alfalfa, Junmei Kang, Xiaolin Liu, Qingchuan Yang, Junbo Xiong
Establishment And Optimization Of Agrobacterium‐Mediated Transformation Of Alfalfa, Junmei Kang, Xiaolin Liu, Qingchuan Yang, Junbo Xiong
IGC Proceedings (1977-2023)
No abstract provided.
Summary Of Regional Test Of Introduced High Quality Agropyron Varieties, Nati Jia, Xuanzheng Guo, Li Li, Qiang Cheng, Jie Li
Summary Of Regional Test Of Introduced High Quality Agropyron Varieties, Nati Jia, Xuanzheng Guo, Li Li, Qiang Cheng, Jie Li
IGC Proceedings (1977-2023)
No abstract provided.
Tolerance Of Annual Strand Medic Cv. Angel To Als‐Inhibiting Herbicides, Jacob H. Howie, C. Dyson, C. Preston
Tolerance Of Annual Strand Medic Cv. Angel To Als‐Inhibiting Herbicides, Jacob H. Howie, C. Dyson, C. Preston
IGC Proceedings (1977-2023)
No abstract provided.
Drought Tolerance In Tetraploid Alfalfa, Yuanhong Han, Ian M. Ray, Mary K. Sledge, Joseph H. Bouton, Maria J. Monteros
Drought Tolerance In Tetraploid Alfalfa, Yuanhong Han, Ian M. Ray, Mary K. Sledge, Joseph H. Bouton, Maria J. Monteros
IGC Proceedings (1977-2023)
No abstract provided.
Microbiological Study In A Gneissic Cave From Sri Lanka, With Special Focus On Potential Antimicrobial Activities, Ethige Isuru P. Silva, Pathmakumara Jayasingha, Saman Senanayake, Anura Dandeniya, Dona Helani Munasinghe
Microbiological Study In A Gneissic Cave From Sri Lanka, With Special Focus On Potential Antimicrobial Activities, Ethige Isuru P. Silva, Pathmakumara Jayasingha, Saman Senanayake, Anura Dandeniya, Dona Helani Munasinghe
International Journal of Speleology
The emergence of antibiotic resistance is a global health crisis, thus the search for novel antimicrobial compounds has become a continuous necessity. Underexplored and extreme environments, such as cave ecosystems, have been identified as a promising potential source for the discovery of novel microorganisms with novel antimicrobial compounds (AMC). This study presents the first cave microbiological investigation in Sri Lanka, with a special preference for bioprospecting of novel AMC. The cave sediment characterization demonstrated the presence of close to strong acidic conditions (pH 3.1 – 3.3) and thus indicates the possibility of isolating acidophilic microorganisms. Eight cave wall/ceiling fungal strains …
Preliminary Evaluation Of Brachiaria Humidicola Hybrids, Cacilda B. Valle, G. A. Bitencourt, A. Q. Arce, Lucimara Chiari, Liana Jank, Rosangela M. S. Resende, S. Calixto
Preliminary Evaluation Of Brachiaria Humidicola Hybrids, Cacilda B. Valle, G. A. Bitencourt, A. Q. Arce, Lucimara Chiari, Liana Jank, Rosangela M. S. Resende, S. Calixto
IGC Proceedings (1977-2023)
No abstract provided.
Use Of Rapd Markers To Identify Intraspecific Hybrids Of Brachiaria Humidicola, Cacilda B. Valle, Lucimara Chiari, G. A. Bitencourt, L. R. Salgado, G. O. C. Leguizámon
Use Of Rapd Markers To Identify Intraspecific Hybrids Of Brachiaria Humidicola, Cacilda B. Valle, Lucimara Chiari, G. A. Bitencourt, L. R. Salgado, G. O. C. Leguizámon
IGC Proceedings (1977-2023)
No abstract provided.
To Identify Alfalfa Cultivars Based On Rapd Markers Using Bulked And Individual Dna, Xiaoli Yang, Ting Ban, Peng Han, Xiang Liu, Xiaojuan Wang
To Identify Alfalfa Cultivars Based On Rapd Markers Using Bulked And Individual Dna, Xiaoli Yang, Ting Ban, Peng Han, Xiang Liu, Xiaojuan Wang
IGC Proceedings (1977-2023)
No abstract provided.
Search For Brachiaria Brizantha Genotypes With Sexuality Levels High Enough To Allow Future Intra‐Specific Crossings, J. A. Usberti Jr., C. A. Colombo, A. T. Tsuhako, R. Usberti, P. B. Alcantara
Search For Brachiaria Brizantha Genotypes With Sexuality Levels High Enough To Allow Future Intra‐Specific Crossings, J. A. Usberti Jr., C. A. Colombo, A. T. Tsuhako, R. Usberti, P. B. Alcantara
IGC Proceedings (1977-2023)
No abstract provided.
Molecular Changes Of Bush Clover After Seeds Been Flown On Satellite, W. B. Ren, J. G. Han, Y. W. Zhang, H. Q. Guo
Molecular Changes Of Bush Clover After Seeds Been Flown On Satellite, W. B. Ren, J. G. Han, Y. W. Zhang, H. Q. Guo
IGC Proceedings (1977-2023)
No abstract provided.
Comparative Analysis Of Two Alfalfas (Medicago Sativa L. And M. Falcata L.) Using Ssr, Est‐Ssr And Morphological Traits, X. J. Zhang, Linqing Yu, R. X. Liu, Z. B. Jia, J. F. Guo
Comparative Analysis Of Two Alfalfas (Medicago Sativa L. And M. Falcata L.) Using Ssr, Est‐Ssr And Morphological Traits, X. J. Zhang, Linqing Yu, R. X. Liu, Z. B. Jia, J. F. Guo
IGC Proceedings (1977-2023)
No abstract provided.
Distribution And Trends Of Endemic Hawaiian Waterbirds, Eben H. Paxton, Kevin Brinck, Adonia Henry, Afsheen Siddiqi, Rachel Rounds, Jennifer Chutz
Distribution And Trends Of Endemic Hawaiian Waterbirds, Eben H. Paxton, Kevin Brinck, Adonia Henry, Afsheen Siddiqi, Rachel Rounds, Jennifer Chutz
United States Geological Survey: Staff Publications
Four endemic species of wetland-dependent waterbirds occur on the main Hawaiian Islands, all of which have experienced sharp population declines and are listed as endangered species. Twice per year, state-wide surveys are conducted to count waterbirds, but these surveys are evaluated only infrequently. We used a state-space approach to evaluate long-term (1986–2016) and short-term (2006–2016) trends and current distribution and abundance of endemic Hawaiian waterbirds. The most numerous species was the Ae‘o, or Hawaiian Stilt (Himantopus mexicanus knudseni), with a 5-year estimated average abundance of 1,932 individuals, followed by ‘Alae Ke‘oke‘o, or Hawaiian Coot (Fulica alai), …
An Analysis Of Suspended Sediment Dynamics In A Partially Mixed Estuary, Riyadh Hamad Muttaleb
An Analysis Of Suspended Sediment Dynamics In A Partially Mixed Estuary, Riyadh Hamad Muttaleb
Dissertations and Theses
The purpose of this work is to investigate via data analysis and numerical modeling the SPM (suspended particulate matter) dynamics of a heavily contaminated partially urban estuary, the Lower Passaic River estuary (LPR), NJ. Accordingly, I investigate the quantity and mechanics of variation of fine and coarse SPM in the LPR via data analysis. Data analysis focuses on the parameters that affect SPM dynamics at six moored stations occupied during the Fall and Spring seasons, from near the estuary mouth to tidal freshwater. A 3D hydrodynamic model (Delft3D-FM) is used to analyze the effects of estuary topography on the dynamic …
The Correlation Between Plant Morphology And Dry Yield Of Elephantgrass, Xia Zhang, Hongru Gu, Chenglong Ding
The Correlation Between Plant Morphology And Dry Yield Of Elephantgrass, Xia Zhang, Hongru Gu, Chenglong Ding
IGC Proceedings (1977-2023)
No abstract provided.
Cytogenetical Studies On Hybrids Between S. Sudanense And S. Bicolor, Qiuwen Zhan, L. M. Zhu, J. J. Wu, W. Zhang, T. Z. Zhang
Cytogenetical Studies On Hybrids Between S. Sudanense And S. Bicolor, Qiuwen Zhan, L. M. Zhu, J. J. Wu, W. Zhang, T. Z. Zhang
IGC Proceedings (1977-2023)
No abstract provided.
Identification Of Chromosome And Fertility Of Bc1 Of Pentaploid Hybrid Between Elymus Canadensis And Elymus Dahuricus, Zhuo Yu, Yanhong Ma, Xiaolei Li, Zaozhe Li
Identification Of Chromosome And Fertility Of Bc1 Of Pentaploid Hybrid Between Elymus Canadensis And Elymus Dahuricus, Zhuo Yu, Yanhong Ma, Xiaolei Li, Zaozhe Li
IGC Proceedings (1977-2023)
No abstract provided.
Prospect On Conservation And Utilization Of Leucaena Leucocephala In Yunnan, Jun Yin, Long Jiang
Prospect On Conservation And Utilization Of Leucaena Leucocephala In Yunnan, Jun Yin, Long Jiang
IGC Proceedings (1977-2023)
No abstract provided.
Effect Of Different Explants On Callus Induction And Differentiation Of Perennial Ryegrass, Ru Yang, Qinghua Yuan
Effect Of Different Explants On Callus Induction And Differentiation Of Perennial Ryegrass, Ru Yang, Qinghua Yuan
IGC Proceedings (1977-2023)
No abstract provided.
Application Of Issr‐Pcr To Identification Two Different Ecotypes Of Lespedeza Hedysaroides, Xiufang Yang, Qizhong Sun
Application Of Issr‐Pcr To Identification Two Different Ecotypes Of Lespedeza Hedysaroides, Xiufang Yang, Qizhong Sun
IGC Proceedings (1977-2023)
No abstract provided.
Low‐Temperature Tolerance Related Cbf And Fructosyltrans Ferase Genes In Forage Grasses, H. Hisano, K. Tamura, M. Yoshida, A. Kanazawa, T. Yamada
Low‐Temperature Tolerance Related Cbf And Fructosyltrans Ferase Genes In Forage Grasses, H. Hisano, K. Tamura, M. Yoshida, A. Kanazawa, T. Yamada
IGC Proceedings (1977-2023)
No abstract provided.
Influence Of Microbial Priming And Seeding Depth On Germination And Growth Of Native Wildflowers, Daniela Barrera, Juan Luera, Kaitlynn Lavallee, Pushpa Soti
Influence Of Microbial Priming And Seeding Depth On Germination And Growth Of Native Wildflowers, Daniela Barrera, Juan Luera, Kaitlynn Lavallee, Pushpa Soti
School of Earth, Environmental, & Marine Sciences Faculty Publications
Background: Using native wildflowers for restoring marginal lands has gained considerable popularity. Establishment of wildflowers can be challenging due to several environmental factors. Restoring the microbial community in degraded habitats can potentially result in the native plant performance and habitat restoration. This study was conducted to investigate the impact of native soil microbes and seeding depth on germination of south Texas native wildflowers. Two wildflower species, Ratibida columnifera (Nutt.) (Mexican Hat) and Verbesina encelioides (Cav.) (cowpen daisy), were treated with microbial wash extracted from native soils, and germination rate was recorded for 14-day period. We further analyzed the growth, biomass …
Radio-Echo Sounding And Waveform Modeling Reveal Abundant Marine Ice In Former Rifts And Basal Crevasses Within Crary Ice Rise, Antarctica, Trevor R. Hillebrand, Howard Conway, Michelle Koutnik, Carlos Martin, John Paden, J. Paul Winberry
Radio-Echo Sounding And Waveform Modeling Reveal Abundant Marine Ice In Former Rifts And Basal Crevasses Within Crary Ice Rise, Antarctica, Trevor R. Hillebrand, Howard Conway, Michelle Koutnik, Carlos Martin, John Paden, J. Paul Winberry
Geological Sciences Faculty Scholarship
Crary Ice Rise formed after the Ross Ice Shelf re-grounded ~1 kyr BP. We present new ice-penetrating radar data from two systems operating at center frequencies of 7 and 750 MHz that confirm the ice rise is composed of a former ice shelf buried by subsequent accumulation. Stacks of englacial diffraction hyperbolas are present almost everywhere across the central ice rise and extend up to ~350 m above the bed. In many cases, bed reflections beneath the diffraction hyperbolas are obscured for distances up to 1 km. Waveform modeling indicates that the diffraction hyperbolas are likely caused by marine ice …
Net Photosynthesis Rate And Transpiration Rate Of Algonquin With Different Growth Years, Lijun Xu, B. Wang, Q. Z. Sun
Net Photosynthesis Rate And Transpiration Rate Of Algonquin With Different Growth Years, Lijun Xu, B. Wang, Q. Z. Sun
IGC Proceedings (1977-2023)
No abstract provided.
Study On The Low Temperature Tolerance Of Zoysiagrass, Jiping Xuan, Jianxiu Liu, Zhifang Zhou, Xiaoli Cheng
Study On The Low Temperature Tolerance Of Zoysiagrass, Jiping Xuan, Jianxiu Liu, Zhifang Zhou, Xiaoli Cheng
IGC Proceedings (1977-2023)
No abstract provided.
Molecular Cloning And Characterization Of A Vacuolar H+‐Pyrophosphatase Gene From The Xerophyte Zygophyllum Xanthoxylum, Jiejun Xi, Guoqiang Wu, Aike Bao, Qian Wang, Suomin Wang
Molecular Cloning And Characterization Of A Vacuolar H+‐Pyrophosphatase Gene From The Xerophyte Zygophyllum Xanthoxylum, Jiejun Xi, Guoqiang Wu, Aike Bao, Qian Wang, Suomin Wang
IGC Proceedings (1977-2023)
No abstract provided.
Molecular Cloning And Characterization Of A Vacuolar Na+/H+ Antiporter Gene From The Succulent Xerophyte Zygophyllum Xanthoxylum, Guoqiang Wu, Jiejun Xi, Aike Bao, Suomin Wang
Molecular Cloning And Characterization Of A Vacuolar Na+/H+ Antiporter Gene From The Succulent Xerophyte Zygophyllum Xanthoxylum, Guoqiang Wu, Jiejun Xi, Aike Bao, Suomin Wang
IGC Proceedings (1977-2023)
No abstract provided.
Environmental Forcing On Zooplankton Distribution In The Coastal Waters Of The Galápagos Islands: Spatial And Seasonal Patterns In The Copepod Community Structure, Diego F. Figueroa
Environmental Forcing On Zooplankton Distribution In The Coastal Waters Of The Galápagos Islands: Spatial And Seasonal Patterns In The Copepod Community Structure, Diego F. Figueroa
School of Earth, Environmental, & Marine Sciences Faculty Publications
The oceanographic setting of the Galápagos Archipelago results in a spatially diverse marine environment suitable for a variety of species with different climatic requirements. The goal of this study is to demonstrate that the community of zooplankton in the Galápagos is highly structured by regional differences in productivity patterns and advective sources. Results are mostly based on biodiversity patterns of the copepod community collected over the Galápagos shelf between 2004 and 2006. Two contrasting marine environments were observed: a nutrientrich upwelling system with a shallow mixed layer and a diatom-dominated phytoplankton community in the west, and a non-upwelling system with …
Analysis Of Root Morphological Variation Of Different Alfalfa Cultivars, Y. S. Wang, Linqing Yu, L. J. Zhang, C. Y. Zhang
Analysis Of Root Morphological Variation Of Different Alfalfa Cultivars, Y. S. Wang, Linqing Yu, L. J. Zhang, C. Y. Zhang
IGC Proceedings (1977-2023)
No abstract provided.