Soybean Response To Dicamba Exposure In Furrow Irrigation,
2020
University of Arkansas, Fayetteville
Soybean Response To Dicamba Exposure In Furrow Irrigation, Erin Grantz, Jung Ae Lee, Cammy Willett, Jason K. Norsworthy
Crop, Soil and Environmental Sciences Faculty Publications and Presentations
Sensitive crop exposure to residual dicamba in irrigation is a potential hazard in regions with overlapping use of transgenic dicamba-resistant crops and on-farm water storage-tailwater recovery (OFWS-TWR) systems. This field study examined non-dicamba-resistant soybean [Glycine max (L.) Merr.] for response to a dicamba dose gradient (7.6-630 g ae ha(-1)) in a furrow irrigation system. In a second study, growth stage and application timing effects were explored, with dicamba applied at 160 g ae ha(-1) in entirety to V3 or R1 soybean or split across exposure events. Plant injury 14 and 28 d after treatment (DAT) increased with dose, with significant …
Irrigation, Carbon Amelioration, Nitrogen, And Stover
Removal Effects On Continuous Corn,
2020
USDA, Agricultural Research Service, University of Nebraska-Lincoln
Irrigation, Carbon Amelioration, Nitrogen, And Stover Removal Effects On Continuous Corn, Marty Schmer, Virginia L. Jin, Richard B. Ferguson, Brian J. Wienhold
Department of Agronomy and Horticulture: Faculty Publications
Corn (Zea mays L.) residue or stover is harvested as supplemental feed for livestock and is a potential feedstock for cellulosic biofuels. Limited information is available on corn stover removal effects on grain yield under different irrigation rates, nitrogen (N) fertilizer rates, and practices to maintain soil carbon (C) and minimize soil erosion. We evaluated potential interactions between irrigation rate (full or limited), C amelioration practices (cover crop, surface-applied manure, or no amelioration practice), fertilizer N management (125 or 200 kg N ha−1), and stover removal (residue removal or no residue removal), on no-till continuous corn …
Investigation Of Imidazolinone Herbicide Towards Weedy Rice (Oryza Sativa L.) And Effects Of Its Residual Concentration In Soil,
2020
Universiti Malaya
Investigation Of Imidazolinone Herbicide Towards Weedy Rice (Oryza Sativa L.) And Effects Of Its Residual Concentration In Soil, Yousef Bzour Mahyoub Izzat
Student Works (2020-2029)
Clearfield® Production System (CPS) for rice was introduced in Malaysia in 2010 as the current best solution to combat weedy rice (Oryza sativa) especially in direct-seeding system using imidazolinone-based herbicide (commercial name: OnDuty®). Although CPS has widely implemented in many rice fields in Malaysia, some of the major concerns of CPS are the probability of weedy rice to become resistant to OnDuty® and herbicide residual effects to rice agro-ecosystems and other environments. Therefore, this study was aimed to (i) evaluate the resistant status of selected weedy rice biotypes to imidazolinone herbicide; (ii) determine association between weedy rice morphological characteristics with …
Weed Control Efficacy Of Bio-Based Sprayable Mulch Films In Specialty Crop Systems,
2020
University of Nebraska-Lincoln
Weed Control Efficacy Of Bio-Based Sprayable Mulch Films In Specialty Crop Systems, Eliott Gloeb
Department of Agronomy and Horticulture: Dissertations, Theses, and Student Research
A sprayable bio-based mulch film (biofilm) could present a more sustainable weed management tool for specialty crop producers than conventional plastic mulch films while also offering flexibility in application patterns and timing. From 2017 to 2019, six greenhouse trials and four field trials were conducted at the University of Nebraska-Lincoln to study the effects of biofilm application on weed suppression and crop yields. Multiple application rates (0.81 L/m2 - 9.78 L/m2) and application times (prior to weed emergence and post weed emergence) were tested. Corn starch, glycerol, keratin hydrolysate, corn gluten meal, corn zein, and isolated soy …
Effects Of Endophyte Infection On The Response Of Achnatherum Inebrians To Water Stress And Nitrogen Fertilizer Under Controlled Growth Conditions,
2020
Xinjiang Academy of Animal Sciences, China
Effects Of Endophyte Infection On The Response Of Achnatherum Inebrians To Water Stress And Nitrogen Fertilizer Under Controlled Growth Conditions, X. S. Li, X. Z. Zhang, X. Gu
IGC Proceedings (1977-2023)
No abstract provided.
Contribution Of Vegetative Reproducton Of Leymus Chinensis And Carex Duriuscula To Population Persistence During Restoration Succession After Flood Disturbance In The Songnen Plains, China,
2020
Northeast Normal University, China
Contribution Of Vegetative Reproducton Of Leymus Chinensis And Carex Duriuscula To Population Persistence During Restoration Succession After Flood Disturbance In The Songnen Plains, China, Haiyan Li, Yunfei Yang
IGC Proceedings (1977-2023)
No abstract provided.
Root System Ecology Of Shrubs In Qilian Mountains Alpine Rhododendron Shrubland,
2020
Gansu Agricultural University, China
Root System Ecology Of Shrubs In Qilian Mountains Alpine Rhododendron Shrubland, Wenxia Cao, Degang Zhang, Fuzeng Hong
IGC Proceedings (1977-2023)
No abstract provided.
Sustainable Recultivation And Land Use On Karst Regions--Shrub System,
2020
Guangxi Institute of Animal Sciences, China
Sustainable Recultivation And Land Use On Karst Regions--Shrub System, Z. Q. Lai, S, M. Qin, Y. R. Chen, S. Z. Qin, M. Pogacnik, X. F. Yi, N. Yao, Y. L. Liang, D. Kompan, X. Su
IGC Proceedings (1977-2023)
No abstract provided.
Sustainable Recultivation And Land Use On Karst Regions--Pasture System,
2020
Guangxi Institute of Animal Sciences, China
Sustainable Recultivation And Land Use On Karst Regions--Pasture System, Z. Q. Lai, Y. R. Chen, M. Pogacnik, S. Z. Qin, X. F. Yi, N. Yao, Y. L. Liang, J. H. Deng, X. F. Zhang, B. Zhang, H. J. Zhong, D. Kompan, X. J. Lu, X. Su, D. Y. Shen
IGC Proceedings (1977-2023)
No abstract provided.
A Model For Managing An Endangered Species In Sandhills Rangeland,
2020
University of Nebraska-Lincoln
A Model For Managing An Endangered Species In Sandhills Rangeland, Kay L. Kottas, James Stubbendieck
IGC Proceedings (1977-2023)
No abstract provided.
Characterizing Variation In Nitrogen Use Efficiency In Wheat Genotypes Using Proximal Canopy Sensing For Sustainable Wheat Production,
2020
Al-Muthanna University & University of Nebraska-Lincoln
Characterizing Variation In Nitrogen Use Efficiency In Wheat Genotypes Using Proximal Canopy Sensing For Sustainable Wheat Production, Mohammed A. Naser, Raj Khosla, Louis Longchamps, Subash Dahal
Department of Agronomy and Horticulture: Faculty Publications
Global nitrogen use efficiency (NUE) for cereal production is marginal and is estimated to be about 33%. Remote sensing tools have tremendous potential for improving NUE in crops through efficient nitrogen management as well as the identification of high-NUE genotypes. The objectives of this study were (i) to identify and quantify the variation in NUE across 24 winter wheat genotypes (Triticum aestivum L.) and (ii) to determine if the normalized difference vegetation index (NDVI) could characterize the variability in NUE across wheat genotypes. This study was conducted in 2010 and 2011 in the semi-arid climate of Northeastern Colorado across dryland …
Experimental Increases In Diversity And Evenness Improve Productivity And Reduce Weed Invasion In Grassland Swards Over Three Years Across 12 European Sites,
2020
Teagasc Environment Research Centre, Ireland
Experimental Increases In Diversity And Evenness Improve Productivity And Reduce Weed Invasion In Grassland Swards Over Three Years Across 12 European Sites, Laura Kirwan, Caroline Brophy, R. P. Collins, J. Connolly, J. A. Finn, A. Helgadottir, Andreas Lüscher, C. Porqueddu, M. T. Sebastià
IGC Proceedings (1977-2023)
No abstract provided.
Fire And Vegetation Change In Coastal Grasslands, South Africa,
2020
, University of KwaZulu-Natal, South Africa
Fire And Vegetation Change In Coastal Grasslands, South Africa, Kevin P. Kirkman, B. P. A. Dalton
IGC Proceedings (1977-2023)
No abstract provided.
Studies On The Autecology Of Astragalus Caragana F. Et M In The Esfahan Province In Ira,
2020
Esfahan Agriculture and Natural Resources Center, Iran
Studies On The Autecology Of Astragalus Caragana F. Et M In The Esfahan Province In Ira, M. Khodagholi, M. Esmaili Sharif, A. Ghaedi, M. Borhand, M. T. Feyze
IGC Proceedings (1977-2023)
No abstract provided.
The Acacia Operation Project: A Pilot Activity For Combating Desertification And Improving The Livelihood Of Pastoralist In The Arid Rangelands Of Kenya,
2020
Kenya Agricultural Research Institute, Kenya
The Acacia Operation Project: A Pilot Activity For Combating Desertification And Improving The Livelihood Of Pastoralist In The Arid Rangelands Of Kenya, George A. Keya, M. Muga, B. Chikamai
IGC Proceedings (1977-2023)
No abstract provided.
Impacts Of Grazing, Wildfire And Drought On Rodent Populations In A Semi-Arid Grassland Of Southwestern North America,
2020
Appleton-Whittell Research Ranch
Impacts Of Grazing, Wildfire And Drought On Rodent Populations In A Semi-Arid Grassland Of Southwestern North America, L. J. Kennedy, Z. F. Jones, C. E. Bock, J. H. Bock
IGC Proceedings (1977-2023)
No abstract provided.
Stability, Recovery, And Resilience In Piosphere Systems In The Kruger National Park,
2020
University of KwaZulu-Natal, South Africa
Stability, Recovery, And Resilience In Piosphere Systems In The Kruger National Park, Katherine J. Matchett, Kevin P. Kirkman, Craig D. Morris, Mike J. Peel
IGC Proceedings (1977-2023)
No abstract provided.
Contribution Of Lucerne And Red Clover To Succeeding Cereal Crops Yield,
2020
Lithuanian Institute of Agriculture, Lithuania
Contribution Of Lucerne And Red Clover To Succeeding Cereal Crops Yield, Žydrė Kadžiulienė, Zenonas Dabkevičius, Lina Šarūnaitė, Leonas Kadžiulis
IGC Proceedings (1977-2023)
No abstract provided.
The Effect Of Environmental Factors On Plant Species Diversity And Productivity,
2020
Chinese Academy of Sciences, China
The Effect Of Environmental Factors On Plant Species Diversity And Productivity, K. H. Li, Y. K. Hu, C. F. Lu, W. M. E. Wu, W. L. Li
IGC Proceedings (1977-2023)
No abstract provided.
Temporal And Spatial Variation Of Arbuscular Mycorrhizal Fungi Spores In Seasonally Salt Stressed Grassland Using Medicago Sativa For Reclamation In Hexi Corridor, China,
2020
Lanzhou University, China
Temporal And Spatial Variation Of Arbuscular Mycorrhizal Fungi Spores In Seasonally Salt Stressed Grassland Using Medicago Sativa For Reclamation In Hexi Corridor, China, Liang Jin, Chang Wang, Guoliang Chen, Yin Zhao, Xiangwei Sun, Xiaojuan Wang
IGC Proceedings (1977-2023)
No abstract provided.
