Digital Commons Network^™

The Research On The Sodium Bicarbonate Solution Cures The Ryegrass Hay, Zhilan Mu

IGC Proceedings (1977-2023)

No abstract provided.

The Application Of Near Infrared Reflectance Spectroscopy In Nutrient Ingredient Determination Of Silage Maize, H. B. Mu, Xiangyang Hou, F. G. Mi

IGC Proceedings (1977-2023)

No abstract provided.

Investigation On Effects Of Phenological Stages And Species On Forage Quality Of Rangelands (Iran), Marzieh Mosayyebi, Hossein Arzani, Mohsen Maleki

IGC Proceedings (1977-2023)

No abstract provided.

Silage Making By Smallholder Dairy Farmers In Kenya: Potential And Constraints Of Small Bag Silage, J. N. Methu, David Miano Mwangi, L. Karienye

IGC Proceedings (1977-2023)

No abstract provided.

Influence Of Nitrogen In The Anatomical Characteristics And Yield Of Tropical Grasses, L. T. Medeiros, José C. Pinto, E. M. De Castro, A. V. De Rezende, C. A. Lima, M. S. Sugawara

IGC Proceedings (1977-2023)

No abstract provided.

Forage Quality In Some Species Of Mountainous Rangelands (Iran), Mohsen Maleki, H. Arzani, Marzieh Mosayyebi

IGC Proceedings (1977-2023)

No abstract provided.

Experiment Of Leymus Chinensis In Raising Diary Cows, Xiaoliang Lu, Lu Qin, Zhu Liang

IGC Proceedings (1977-2023)

No abstract provided.

The Effect Of Applying Lactic Acid Bacteria To Elymus Excelsus And Elymus Sibiricus Gramineous Mixed Grass On Fermentation Characteristics, Hanlu Liu, Rong Gui, Na Ta, Rihua Wei

IGC Proceedings (1977-2023)

No abstract provided.

Effects Of Lactic Acid Bacteria And Cellulases On The Quality Of Ensiled Wheat Straw, Yongzhi Liu, B. W. Chang

IGC Proceedings (1977-2023)

No abstract provided.

Analysis Of Symptom Expressions And Transmission Rates Caused By The Plant Pathogen Phytophthora Ramorum On Native Chaparral Plants From The Genus Arctostaphylos, Bharati Gaonker

Natural Sciences and Mathematics | Biological Sciences Master's Theses

Phytophthora ramorum is the causal agent of Sudden Oak death (SOD), ramorum dieback and ramorum leaf blight which affect both forest environments and nurseries. This oomycete pathogen has had a huge economic impact on the nursery and lumber industry. Forests in California have experienced substantial mortality of oaks affecting the forest dynamics and diversity. Our research investigates four native species and two ornamental cultivars of plants, which belong to the genus Arctostaphylos (manzanita) and are considered to be new hosts for P. ramorum in the chaparral ecosystem of California. Symptom expression and transmission rates were analyzed on Arctostaphylos glauca, …

Grazing Intensity And Frequency Effects On Herbage Accumulation And Nutritive Value Of Tifton 85 Bermudagrass (Cynodon Sp.), Kesi Liu, Lynn E. Sollenberger, U. Renée White, Y. C. Newman, Joao M. B. Vendramini

IGC Proceedings (1977-2023)

No abstract provided.

Fatty Acid Analysis Of Six Important Forage, Zhiqiang Li, J. G. Han

IGC Proceedings (1977-2023)

No abstract provided.

The Analysis Of Cation‐Anion Difference Of Six Important Forage, Zhiqiang Li, J. G. Han

IGC Proceedings (1977-2023)

No abstract provided.

Effect Of Additive On Alfalfa Mixed Silage Quality, X. X. Li, Q. Zh. Sun

IGC Proceedings (1977-2023)

No abstract provided.

The Impact Of Direct Sowing Into Sward Of Permanent Grassland On Forage Production, P. Komárek, A. Kohoutek, P. Nerušil, V. Odstrčilová

IGC Proceedings (1977-2023)

No abstract provided.

Comparison On The Newly Developed Silage Inoculant (Lactobacillus Plantarum Nlri 401) For Whole Crop Rice Silage, Jong-Geun Kim, Eui-Soo Chung, Jun-Sang Ham, Sei-Hyung Yoon, Meing-Joong Kim, Sung Seo

IGC Proceedings (1977-2023)

No abstract provided.

Assessment Of Mineral Elements Of Some Range Species In Contrast Of Livestock Requirements, S. H. Kaboli, Hossein Arzani, L. Fazel

IGC Proceedings (1977-2023)

No abstract provided.

Herbage Biomass Production And Nutritive Value Of Morus Alba And Calliandra Calothyrsus Harvested At Different Cutting Frequencies, Fred Kabi, F. B. Bareeba

IGC Proceedings (1977-2023)

No abstract provided.

Amino Acid And Protein Incorporation In Water‐Stressed Perennial Ryegrass, W. J. Jung, B. R. Lee, L. S. Li, Y. L. Jin, T. H. Kim

IGC Proceedings (1977-2023)

No abstract provided.

Quality Of High Moisture Corn Silage Added Of Whole Soybean, Whole Sunflower Or Urea, C. C. Jobim, F. A. F. Macedo, A. F. Branco, C. R. Alcalde

IGC Proceedings (1977-2023)

No abstract provided.

Carcass Characteristics Of Sheep Fed High Moisture Corn Silage With Or Without Whole Sunflower Or Urea Finished In Feedlot, C. C. Jobim, F. A. F. Macedo, A. F. Branco, L. Lombardy

IGC Proceedings (1977-2023)

No abstract provided.

Salicylic Acid Response To Simulated Herbivory In Geographically Distinct T. Heterophylla And H. Discolor Populations, Amy E. Castle

Honors Projects

It is commonly known that plants may produce salicylic acid as a chemical defense response to wounding, although the phenomenon has usually been observed with regard to insect herbivory. Stem and leaf tissue of two species, Tsuga heterophylla and Holodiscus discolor, which are often eaten by deer, were extracted in methanol and analyzed by HPLC to quantify salicylic acid concentration in experimentally wounded or control samples. No salicylic acid response was detectable in T. heterophylla, suggesting it is a less useful candidate species for future study. Some but not all H. discolorsamples had a measurable salicylic acid …

Comparision Of Chemical Composition And Nutritive Value Of Rangeland Plants In Northern Iran, Nafise Jalali, M. Shokri, H. Zali, G. H. Heidari

IGC Proceedings (1977-2023)

No abstract provided.

Effects Of Stage Of Harvest On Yield And Quality Traits In Tall Fescue (Festuca Arundinace), A. A. Jafari, M. Rezaifard, M. H. Assareh

IGC Proceedings (1977-2023)

No abstract provided.

Dry Matter Yields And Pasture Quality In Nigerian Savanna, J. I. Muoghalu

IGC Proceedings (1977-2023)

No abstract provided.

Special Issue: Feature Papers 2020, Douglas D. Archbold

Horticulture Faculty Publications

No abstract provided.

Identification And Comparison Of Arbuscular Mycorrhizal Fungi And Soil Microbiomes Between American Chestnuts And Surrounding Hardwoods, Sarah Andrews, Geoffrey Eger, Isabella Vahle

Symposium of Student Scholars

Background/Questions/Methods

The introduction of the Chinese chestnut blight in 1904 decimated native American chestnut (Castanea dentata (Marshall) Borkh.) populations. In this study we aim to: 1) document the location of individual chestnuts in our vicinity; 2) document healthy versus blight infected individuals; 3) characterize putative differences in the soil microbiome between infected and non-infected individuals, as well as between chestnuts and hardwood neighbors. With this information we hope to provide new insights into mechanisms that may enhance blight and fungal resistance in American chestnuts through the understanding of the interactions between the trees and their surrounding soil microbiome.

Soil …

Fungi Associated With Herbaceous Plants In Coastal Northern California, Greg Huffman

Natural Sciences and Mathematics | Biological Sciences Master's Theses

The presence of fungal species associated with herbaceous plants was monitored in coastal Marin County, California, USA. The research involved a combination of field sampling surveys and data collection using a stratified random design, pathogen identification through microbiological and molecular analysis, and descriptive analysis and ordination of results. A total of two years of repeated sampling (four times a year) was organized to allow for the detection of seasonal differences in pathogen presence on aerial plant parts. The objective of this study was to identify microbial species present on herbaceous plants using ITS1 sequence analysis. Throughout March of 2018 to …

Coleoptile Length Comparison Of Three Winter Small Grain Cereals Adapted To The Great Plains, M. Alam, M. Kashif, Amanda Easterly, F. Wang, J. D. Boehm Jr., P. Stephen Baenziger

Department of Agronomy and Horticulture: Faculty Publications

Successful crop stand establishment is critical to realize high yield potential, which is dependent on depth of seed placement to access soil moisture. The coleoptile determines sowing depth by its length and ability to emerge from depth. This study was conducted to assess coleoptile length among three sets of three Great Plains winter small grain cereals—wheat (Triticum aestivum L.), barley (Hordeum vulgare L.) and triticale (X triticosecale Wittm.)—and to evaluate the effect of the Rht-B1b dwarfing allele on coleoptile length in wheat and triticale. Fifty seeds of each genotype were sown in wet germination paper in two …

Testing The Climatic Variability Hypothesis With Coastal And Inland Populations Of Mimulus Guttatus And Implications For These Populations Under Climate Change, Alec Chiono

Master's Theses

How climate shapes the niche of a species is a core interest in evolution and ecology. Research on the evolution of climatic niches can inform us on the historical relationship between organisms and their climate, and, in an era of great environmental change, what that relationship may look like in the future. In this study, I tested an essential idea in the history of climate niche research, the Climatic Variability Hypothesis, by comparing the thermal niche breadth of coastal and inland populations of Mimulus guttatus. Using thermal performance results from this experiment, I also forecasted how the suitability of …