Intake And Apparent Digestibility Of Silages Obtained From Four Sunflower (Helianthus Annuus) Genotypes,
2020
Pontifícia Universidade Católica de Minas Gerais, Brazil
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,
2020
DairyNZ, New Zealand
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,
2020
Western Beef Development Centre, Canada
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,
2020
Agri‐Food and Biosciences Institute, UK
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,
2020
Ngaanyatjarra Council, Australia
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,
2020
Teagasc, Ireland
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,
2020
Teagasc, Ireland
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,
2020
Helmholtz Centre for Environmental Research, Germany
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,
2020
Western Australian Department of Agriculture and Food, Australia
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,
2020
CSIRO, Australia
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,
2020
Massey University, New Zealand
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,
2020
State University of Mato Grosso do Sul, Brazil
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,
2020
State University of Mato Grosso do Sul, Brazil
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,
2020
State University of Mato Grosso do Sul, Brazil
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.
Parallel Strategies To Control Bacterial Panicle Blight Of Rice,
2020
University of Arkansas, Fayetteville
Parallel Strategies To Control Bacterial Panicle Blight Of Rice, Laura Ortega
Graduate Theses and Dissertations
Bacterial Panicle Blight (BPB) of rice is a seed-borne disease caused by the bacterium Burkholderia glumae. This disease has affected rice production worldwide and its effects are likely to become more devastating with the continuous increase in global temperatures especially during the growing season. Field data has shown that the disease has been more prevalent in years when the temperatures have been unusually high especially at night possibly due to the bacterial adaptation to grow at temperatures higher than 40oC. With the continuous rise in global temperatures, it is likely that this disease will be more problematic. The bacterium can …
Genomic Selection Of Forage Agronomic Traits In Winter Wheat,
2020
Noble Research Institute, Ardmore, OK
Genomic Selection Of Forage Agronomic Traits In Winter Wheat, Frank Maulana, Ki-Seung Kim, Joshua D. Anderson, Mark E. Sorrells, Twain J. Butler, Shuyu Liu, P. Stephen Baenziger, Patrick Byrne, Xue-Feng Ma
Department of Agronomy and Horticulture: Faculty Publications
Genomic selection (GS) can improve genetic gain of complex traits in plant breeding. Phenotyping agronomic traits of winter wheat (Triticum aestivum L.) for dualpurpose use is expensive and time-consuming. In this study, we compared the prediction accuracies of four GS models (RR-BLUP, GBLUP, GAUSS, and BL) for forage yield (FY), plant height (PH) and heading date (HD) of the hard winter wheat diversity panel (n = 298) using random and stratified sampling methods. In addition, we determined the appropriate training population (TP) size and marker density for GS of the traits. Moderate to high prediction accuracies ranging from 0.66 …
Rice Chilling Aeration: Assessment Of Impacts On Grain Quality, Process Modeling And Validation,
2020
University of Arkansas, Fayetteville
Rice Chilling Aeration: Assessment Of Impacts On Grain Quality, Process Modeling And Validation, Soraya Shafiekhani
Graduate Theses and Dissertations
The goal of this study is to demonstrate the effectiveness of applying chilling temperatures during on-farm, in-bin drying and storage to maintain rice quality. Specific objectives include to demonstrate the effectiveness of chilling aeration to preserve rice quality characteristics, determine the drying kinetics of rice under low temperature environments, and develop models to predict heat and mass transfer in rice kernel during drying at low temperature environment. To date, there is limited research describing storability or drying behavior of rice in chilled environments. However, it is understood that chilling of high-moisture, > 21% wet basis rough rice could reduce the time …
Reducing Mowing Requirements In Home Lawn And Golf Course Turfgrass,
2020
University of Nebraska-Lincoln
Reducing Mowing Requirements In Home Lawn And Golf Course Turfgrass, Mark A. Keck
Department of Agronomy and Horticulture: Dissertations, Theses, and Student Research
Turfgrass systems are routinely managed by frequent mowing to increase aesthetics and function. Mowing is resource intensive with a high labor and energy demand. Reducing the number of mowings events in a growing season will decrease the labor and energy but may reduce quality as well. Previous work has looked at reducing mowing by changing the frequency and by using a plant growth regulator (PGR). Limited information is available about how to reduce mowing while maintaining acceptable quality. We looked at two different management practices to reduce mowing and maintain quality. The first study evaluated seven different mowing frequencies at …
Evaluating The Impact Of Grafting On Local Tomato Production In Nebraska,
2020
University of Nebraska-Lincoln
Evaluating The Impact Of Grafting On Local Tomato Production In Nebraska, Raihanah Hassim
Department of Agronomy and Horticulture: Dissertations, Theses, and Student Research
Vegetable grafting has been known to improve plant production under both biotic and abiotic stresses. With an increase in interest among local growers towards grafting production, it is important to provide enough vegetable grafting information. Therefore, the objective of this study is to assess the impact of grafting, rootstock cultivar, and local conditions and management on the yield and quality of tomato across the diverse growing and environmental conditions, specifically in Nebraska. Three open-field and one limited growing condition study were conducted between 2018 and 2019 across Nebraska. In the open-field trial, two determinant fresh market tomatoes, ‘Nebraska Wedding’ and …
Development And Evaluation Of An Automated Linear Move Fertigation System For Cotton Using Active Remote Sensing,
2020
Clemson University
Development And Evaluation Of An Automated Linear Move Fertigation System For Cotton Using Active Remote Sensing, Stewart Bell
All Theses
Optimum nitrogen (N) application is essential to the economic and environmental sustainability of cotton production. Variable-rate N fertigation could potentially help farmers optimize N applications, but current overhead irrigation systems normally lack automated site-specific variable-rate fertigation capabilities. The objective of this research was to develop and evaluate an automated variable-rate N fertigation system based on real-time Normalized Difference Vegetation Index (NDVI) measurements from crop sensors integrated with a lateral move irrigation system. For this purpose, NDVI crop sensors and a flow meter were integrated with Arduino microcontrollers and an automated fertigation system was constructed. A computer program was developed to …
