Agronomy and Crop Sciences Commons^™

Collection And Domestication Of Rangeland Plants With Emphasis On Mongolia And China, Douglas A. Johnson, Sodnomdarjaa Jigjidsuren, Anlin Gu

IGC Proceedings (1977-2023)

No abstract provided.

Study On Seed Coating Formulation For Galega Orientalis Lam. Cv. Xinyin No. 1, Qinbing Zhang, Zhu Li, Zhongyan Zhu, Jie Li, Munire, Jiyong Lan

IGC Proceedings (1977-2023)

No abstract provided.

Differential Proteomics Analysis Of Leaves From Hordeum Brevisublatum Under Salt Stress, Jinglin Shen, Xia Wu, Hongyu Tang, Jing Zhang, Hengtong Fang, Xudong Shi, Xue Bai, Zhuo Hao

IGC Proceedings (1977-2023)

No abstract provided.

Analysis On Yield, Persistence Of Alfalfa Varieties With Different Fall Dormancy, Linqing Yu, R. X. Liu, X. J. Zhang, Y. S. Wang, L. J. Zhang, G. Auricht, T. Garnett

IGC Proceedings (1977-2023)

No abstract provided.

Genetical Diversity Studies On The Ecotypes Of Chinese Alfalfa Germplasm, Xinshi Lu

IGC Proceedings (1977-2023)

No abstract provided.

Research On Physiological Mechanism Of Fall‐Dormancy In Alfalfa, Changsong Feng

IGC Proceedings (1977-2023)

No abstract provided.

Mental Model-Based Repeated Multifaceted (Mrm) Intervention Design: A Conceptual Framework For Improving Preventive Health Behaviors And Outcomes, Mazbahul G. Ahamad, Fahian Tanin

Department of Agronomy and Horticulture: Faculty Publications

Objective: Field interventions employed to improve preventive health behaviors and outcomes generally use well established approaches; however, recent studies have reported that health education and promotional interventions have little to no impact on health behaviors, especially in low- and middle-income countries. We aimed to develop a conceptual framework to improve intervention designs that would internalize these concerns and limitations.

Results: We identified three major experimental design- and implementation-related concerns associated with mental models, including the balance between the treatment and control groups, the treatment group’s willingness to adopt suggested behaviors, and the type, length, frequency, intensity, and sequence of treatments. …

Relation Of Endogenous Hormone And Creeping‐Rooted Character Performance In Alfalfa, Tiemei Wang, Jingni Zhang

IGC Proceedings (1977-2023)

No abstract provided.

Study On Salt Tolerance Of 9 Varieties Of Lolium Spp. In Germination And Seedling Stage, Kongchen Li

IGC Proceedings (1977-2023)

No abstract provided.

Construction Of A Transformation‐Competent Artificial Chromosome (Tac) Library Of Leymus Multicaulis, Y. L. Zhou, Y. Y. Xu, M. L. Zhao, Zh. Zh. Cao, P. Chen

IGC Proceedings (1977-2023)

No abstract provided.

Grass Bud Responses To Fire In A Semiarid Savanna System, Quinn A. Hiers, Morgan L. Treadwell, Matthew B. Dickinson, Kathleen L. Kavanagh, Alexandra G. Lodge, Heath D. Starns, Doug R. Tolleson, Dirac Twidwell, Carissa L. Wonkka, William E. Rogers

Department of Agronomy and Horticulture: Faculty Publications

Increasingly, land managers have attempted to use extreme prescribed fire as a method to address woody plant encroachment in savanna ecosystems. The effect that these fires have on herbaceous vegetation is poorly understood. We experimentally examined immediate (<24 hr) bud response of two dominant graminoids, a C₃ caespitose grass, Nassella leucotricha, and a C₄ stoloniferous grass, Hilaria belangeri, following fires of varying energy (J/m² ) in a semiarid savanna in the Edwards Plateau ecoregion of Texas. Treatments included high- and low-energy fires determined by contrasting fuel loading and a no burn (control) treatment. Belowground axillary buds were counted and their activities classified to determine immediate effects …

Studies On Optimum Dosage In Radiation Breeding For Five Forage Varieties Of Chamaecrista Spp., X. L. Zheng, G. Z. Xu, J. Zhan, Boqi Weng

IGC Proceedings (1977-2023)

No abstract provided.

Breeding Research Of The Variety Of Anti‐Thrips Alfalfa, Temuer Buhe, Xinxiu Wang

IGC Proceedings (1977-2023)

No abstract provided.

Breeding Small Grains For Forage Production In The Southern Great Plains Of The Usa, M. C. Saha, J. L. Baker, J. Black, Andrew A. Hopkins, Joseph H. Bouton

IGC Proceedings (1977-2023)

No abstract provided.

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

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

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

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

IGC Proceedings (1977-2023)

No abstract provided.

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

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

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

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

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

IGC Proceedings (1977-2023)

No abstract provided.

Effects Of Intraguild Interactions On Anticarsia Gemmatalis And Chrysodeixis Includens Larval Fitness And Behavior In Soybean, Sabrina Ongaratto, Edson Ll Baldin, Thomas E. Hunt, Debora G. Montezano, Emily A. Robinson, Maria C. Dos Santos

Department of Agronomy and Horticulture: Faculty Publications

BACKGROUND: Crop pest management requires an understanding of the complex interactions among species that potentially impact crop yield. In soybean, the velvetbean caterpillar, Anticarsia gemmatalis (Hübner), and the soybean looper, Chrysodeixis includens (Walker), are described as key pests, sharing the same feeding guild. We assessed the intraguild interactions of these species under laboratory conditions. Fitness cost study was conducted to examine the influence of competition on insect development. A video tracking system was used to evaluate behavioral parameters during larval interactions in scenarios with and without food availability. RESULTS: In the fitness cost assay, pupal weight was not significantly affected, …

Microbial Community Field Surveys Reveal Abundant Pseudomonas Population In Sorghum Rhizosphere Composed Of Many Closely Related Phylotypes, Dawn Chiniquy, Elle M. Barnes, Jinglie Zhou, Kyle Hartman, Xiaohui Li, Amy Sheflin, Ellen Marsh, Jessica Prenni, Adam M. Deutschbauer, Daniel P. Schachtman, Susannah G. Tringe

Department of Agronomy and Horticulture: Faculty Publications

While the root-associated microbiome is typically less diverse than the surrounding soil due to both plant selection and microbial competition for plant derived resources, it typically retains considerable complexity, harboring many hundreds of distinct bacterial species. Here, we report a time-dependent deviation from this trend in the rhizospheres of field grown sorghum. In this study, 16S rRNA amplicon sequencing was used to determine the impact of nitrogen fertilization on the development of the root-associated microbiomes of 10 sorghum genotypes grown in eastern Nebraska. We observed that early rhizosphere samples exhibit a significant reduction in overall diversity due to a high …

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

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

IGC Proceedings (1977-2023)

No abstract provided.