Digital Commons Network^™

Grazing Impacts On Natural Steppe Community Of Eastern Mongolia, N. Narantuya

IGC Proceedings (1977-2023)

No abstract provided.

Effects Of Different Factors On The Hypocotyls Protoplast Isolation Of Common Sainfoin, Yupeng Luo, Bo Zhang, Aiping Chen

IGC Proceedings (1977-2023)

No abstract provided.

Studies On Root Turion Propagation Technology Of Wild Hazelnut In Daxing'anling, China, Yuliang Liu, Fugui Mi, Puchang Wang

IGC Proceedings (1977-2023)

No abstract provided.

Forage News [2020-07], Department Of Plant And Soil Sciences, University Of Kentucky

Forage News

No abstract provided.

Population Data-Driven Formulation Of A Covid-19 Therapeutic, Heather R. Campbell, Regan P. Cecil, Robert A. Lodder

Pharmaceutical Sciences Faculty Publications

This study is designed to utilize computer modeling of the US population through the ongoing CDC NHANES trial to reduce the need for preclinical formulation and toxicology studies of an Ebola antiviral (BSN389) being repurposed for COVID-19, and to thereby speed the candidate therapeutic to the clinic. BSN389 has poor solubility in water and that limits its bioavailability. BCD greatly increases the solubility of BSN389 and results in high bioavailability of BSN389 in animal studies. The goal of this study is to determine the current daily exposure of the population to beta cyclodextrin (BCD), and then keep the amount of …

Long‐Term Cattle Grazing Affected Specific Leaf Area And Its Components In Two Range Plant Species, Xuejun Dong, Paul Nyren, Bob Patton, Brian Kreft, Anne Nyren

IGC Proceedings (1977-2023)

No abstract provided.

Alteration Of Tobacco Alkaloid Content Through Modification Of Specific Cytochrome P450 Genes, Ralph E. Dewey, Balazs Siminszky, Steven W. Bowen, Lily Gavilano

Plant and Soil Sciences Faculty Patents

Compositions and methods for reducing the level of nornicotine and N'-nitrosonomicotine (NNN) in Nicotiana plants and plant parts thereof are provided. The compositions comprise isolated polynucleotides and polypeptides for cytochrome P450s that are involved in the metabolic con- version of nicotine to nornicotine in these plants. Expression cassettes, vectors, plants, and plant parts thereof comprising inhibitory sequences that target expression or function of the disclosed cytochrome P450 polypeptides are also provided. Methods for the use of these novel sequences to inhibit expression or function of cytochrome P450 polypeptides involved in this metabolic conversion are also provided. The methods find use …

Effects Of Atriplex Canescens On Planted Areas In Iran, M. A. Zare Chahouki, Mohammad Jafari, Hossein Azarnivand, M. Shafi Zadeh

IGC Proceedings (1977-2023)

No abstract provided.

Changes Of Proline Content In Leaves Of Two Alfalfa Cultivars With Different Salt Tolerance Undersalt Stress, Xiaoshan Wang, Jianguo Han, Yanjing Su

IGC Proceedings (1977-2023)

No abstract provided.

Study On Leaf Production Of Alfalfa At Different Planting Densities, Z. F. Wang, A. K. Xu, H. Z. Yu, Y. C. Zhou

IGC Proceedings (1977-2023)

No abstract provided.

Dynamic Change Of Production And Botanical Composition In Trifolium Repens And Perennial Grass Mixtures Over 20 Years In The Karst Region, Southwest China, Yuansu Wang, Fuzeng Hong, Qingrong Wa, Alan Mcdermott

IGC Proceedings (1977-2023)

No abstract provided.

Dynamics Of Reproductive Allocation Of Reproductive Tillers In Stipa Baicalansis Populations On The Songnen Plains, China, Tiezhi Wang, Yunfei Yang

IGC Proceedings (1977-2023)

No abstract provided.

The Consequences Of Exercise-Induced Weight Loss On Food Reinforcement. A Randomized Controlled Trial, Kyle D. Flack, Harry M. Hays, Jack Moreland

Dietetics and Human Nutrition Faculty Publications

BACKGROUND: Obesity remains a primary threat to the health of most Americans, with over 66% considered overweight or obese with a body mass index (BMI) of 25 kg/m2 or greater. A common treatment option many believe to be effective, and therefore turn to, is exercise. However, the amount of weight loss from exercise training is often disappointingly less than expected with greater amounts of exercise not always promoting greater weight loss. Increases in energy intake have been prescribed as the primary reason for this lack of weight loss success with exercise. Research has mostly focused on alterations in hormonal mediators …

Rural/Urban Disparities In The Utilization Of Health And Behavioral Assessments/Interventions In The Fee-For-Service Medicare Population, Christian Rhudy, Eugene Shin, Jeffery C. Talbert

Rural & Underserved Health Research Center Publications

Overview of Key Findings

• In 2016, rural county residents represented 21.8% of the fee-for-service (FFS) Medicare population, but only 1.6% of rural FFS beneficiaries live in a county with local utilization of Health and Behavioral Assessments and Interventions (HBAI) services.
• Utilization of HBAI services in 2016 occurred in 19 (9.7%) rural counties and 176 (90.3%) urban counties.
• Average utilization rates of HBAI services were higher in rural counties than urban counties (0.7% vs. 0.4%).

Rural/Urban Disparities In Utilization Of Medical Nutrition Therapy To The Fee-For-Service Medicare Population, Christian Rhudy, Eugene Shin, Jeffery C. Talbert

Rural & Underserved Health Research Center Publications

Overview of Key Findings

• In 2016, 21.8% of the fee-for-service (FFS) Medicare population resided in a rural county, but only 3.7% of enrollees residing in a county with utilization of Medical Nutrition Therapy (MNT) services were rural county residents.
• Utilization of MNT services in 2016 occurred in 92 rural counties and 388 urban counties.
• Average utilization rates of MNT services were greater in rural counties than urban counties (3.1% vs. 1.9%).

Examination Of Curcumin And Fenugreek Soluble Fiber Supplementation On Submaximal And Maximal Aerobic Performance Indices, Jensen Goh, Walter Menke, Lauren P. Herrick, Marilyn S. Campbell, Mark G. Abel, Bradley S. Fleenor, Haley C. Bergstrom

Kinesiology and Health Promotion Faculty Publications

This study examined the effects of curcumin and fenugreek soluble fiber supplementation on the ventilatory threshold (VT) and peak oxygen consumption (VO₂ peak). Methods: Forty-five untrained men and women were randomly assigned to one of three supplementation groups: placebo (PLA, n = 13), 500 mg·day⁻¹ CurQfen^® (CUR, n = 14), or 300 mg·day⁻¹ fenugreek soluble fiber (FEN, n = 18). Participants completed a maximal graded exercise test on a cycle ergometer to determine the VT and VO₂ peak before (PRE) and after (POST) 28 days of daily supplementation. Separate, one-way analyses of covariance (ANCOVAs) were …

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.

Morphological Changes Associated With Forage Quality In Temperate Pastures Fertilized With Nitrogen In Autumn, M. L. Gatti, A. Ayala Torales, G. Acosta

IGC Proceedings (1977-2023)

No abstract provided.

Unravelling The Mechanisms Behind The Invasion Of An Introduced And Now Undesirable Grass Species, Jennifer Firn, Yvonne Buckley

IGC Proceedings (1977-2023)

No abstract provided.

Kura Clover (Trifolium Ambiguum) In Pastures For Western Canada, Jane R. King, Jennifer A. Walker

IGC Proceedings (1977-2023)

No abstract provided.

Isotopes As Natural Recorders Of Grassland Ecosystem Functioning And Change, Hans Schnyder, Karl Auerswald

IGC Proceedings (1977-2023)

No abstract provided.

Effect Of Including Arachis Pintoi In Tropical Forages Diets Megathyrsus Maximus And Brachiaria Humidicola On In Vitro Methane Production, Diana Marcela Valencia Echavarría, Luis Alfonso Giraldo Valderrama, Alexandra Torres, Alejandra Marín Gomez

IGC Proceedings (1977-2023)

Ruminants have the capability to ferment structural carbohydrates found in forages and obtain from them a usable form of energy to produce high quality food, i.e milk and meat (Kamra et al., 2012). However, as a gaseous by-product from the enteric fermentation of those carbohydrates, methane is produced in a significant proportion, being considered as one of the most important greenhouse gases (GHG). In Colombian tropical livestock, inclusion of legumes in on poor quality grasses diets based have allowed an improvement of their nutritive quality, besides enteric methanogenesis reduction because their content of condensed tannins (CT); however, this is not …

Effect Of Selected Tanniniferous Leaves On In Vivo Enteric Methane Emission In Sheep, M. Saravanan, R. Bhatta, L. Baruah, P. K. Malik, N. Ravi

IGC Proceedings (1977-2023)

Concentration of methane is continuously increasing in atmosphere and now almost 155% (IPCC, 2007) more than that recorded during pre-industrial era. Livestock production is a major sector accountable for high methane emission into atmospheric pool. World’s livestock is contributing around 15% of total atmospheric methane on annual basis feeds (Moss et al., 2000). Additionally, methane emission from ruminants leads to a loss of 2 to 15% of the dietary energy (Holter and Young, 1992). Due to these two crucial issues, researchers are working tirelessly to find a suitable and effective way for enteric methane amelioration accompanied with minimal inputs. …

Methane Emission Estimated From Different Cattle Intake Data In Heifers Grazing A Tropical Pasture, José Augusto Imaz, O. Hernández, D. Dos Santos, A. Radrizzani, J. I. Arroquy

IGC Proceedings (1977-2023)

The quantification of methane (CH₄) from enteric fermentation related to cattle diet is a useful tool to identify strategies to mitigate greenhouse gas emissions. This is even important in tropical and subtropical regions due to the lack of CH₄ estimations in beef cattle, particularly from Bos Indicus breeds grazing tropical grasses (Kurihara et al., 1999). Several modelling approaches have been developed in order to predict CH₄ emission. However, the use of these models has limitations associated with uncertainty information required such as feed intake (FI), composition of the selected diet and animal responses (Gonzalez et …

Effect Of Graded Levels Of Condensed Tannin (Ct) From Mimosa Pudica On In-Vitro Methane Production, P. K. Malik, R. Bhatta, N. Ravi, M. Saravanan, L. Baruah

IGC Proceedings (1977-2023)

Livestock in the country are primarily being fed on fibrous feed resulted in high enteric methane (CH₄) emission along with low nutrients availability to host animal. Rumen methano genesis is necessary for the host system as this process ensure the removal of fermentative H₂ through the reduction of CO₂ into CH₄. At the same time this process is wasteful because the emission also represents a loss of dietary energy (6-12% of gross energy intake) apart from contributing to global warming.

Worldwide livestock contribute around 90-95 Tg methane to the pool with a contribution of …

Integrated Evaluation Of Soil Carbon Budget By Manure Application On Forage Production, Mikinori Tsuiki, Ryo Sato, Shoji Matsuura, Mariko Shimizu, Ryusuke Hatano, Takatoshi Arita, Akinori Mori, Akira Miyata, Masayuki Hojito, Mitsuhiro Niimi

IGC Proceedings (1977-2023)

Grasslands and forage crop fields produce forages and also have many services and functions such as repositories of biodiversity, climate regulation and soil conservation (Sala and Paruelo, 1997). Carbon budget is one of these important ecosystem services by high levels of carbon sequestration below ground (Hungate et al., 1997). Manure application increases carbon budget and also affects forage production, NO₃^- leaching to underground water and N₂O emission to atmosphere. Integrated evaluation of these various environmental impacts is important to find optimum condition for forage production and environmental impacts. LIME2 (Life-cycle Impact assessment Method based on …

Uremia Preventing Osmotic Demyelination Syndrome Despite Rapid Hyponatremia Correction, Srinadh Annangi, Snigdha Nutalapati, Srikanth Naramala, Pradeep Yarra, Khalid Bashir

Internal Medicine Faculty Publications

Hyponatremia is the most common electrolyte abnormality encountered both in the inpatient and outpatient clinical settings in the United States. Rapid correction leads to a deranged cerebral osmotic gradient causing osmotic demyelination syndrome. Coexisting azotemia is considered to be protective against osmotic demyelination syndrome owing to its counteractive effect on osmolarity change that occurs with rapid hyponatremia correction. In this article, we report the case of a 37-year-old male who presented with altered mentation, acute azotemia, and severe electrolyte derangements, with serum blood urea nitrogen 160 mg/dL, creatinine 8.4 mg/dL, sodium 107 mEq/L, potassium 6.1 mEq/L, bicarbonate 7 mEq/L, and …

Nutrient Profiling And Identification Of Genetic Marker For Azolla Sp., Upendra Kumar, Anjani Kumar, N. Umakanta, T. B. Bagchi, Sangita Mohanty, Awadhesh Kumar, Md Shahid, A. K. Nayak

IGC Proceedings (1977-2023)

Azolla (mosquito fern, duckweed fern, fairy moss and water fern) is a genus of seven species of aquatic ferns. They float on the surface of water by means of scale-like leaves, with their roots hanging in the water. Azolla is able to fix unlinked nitrogen (N₂) directly from the atmosphere because of its endosymbiotic blue alga Anabaena azollae (Van Hove, 1989), and is thus a very promising supply of nitrogen to aquatic ecosystems. In recent years, apart of traditional cultivation of Azolla as a bio-fertilizer for wetland paddy, also find increasing use for sustainable production of livestock feed. …

Applicant Selection To A Regional Medical Training Program: A Structural Analysis Of Interviewer Assessments, Terry D. Stratton, Paula K. Arnett, Anthony D. Weaver, J. Bodie Stevens, Carol L. Elam

Behavioral Science Faculty Publications

Introduction: For regional campuses with specific program foci, assessing applicant fit necessarily extends beyond academic and professional factors. Based on assessments of applicants to a regional Rural Physician Leadership Program (RPLP), this study explores the relationship of academic and socio-demographic factors with interviewers’ ratings of: (1) likelihood of eventually practicing in a rural area of the state; and (2) overall acceptability to medical school.

Methods: The study population consisted of 163 first-time RPLP applicants interviewed independently from 2009-2016 by two faculty members at both main and regional medical campuses. Path analysis was used to calculate direct, indirect, and total effects …

Establishment And Early Growth Of Improved Brachiaria Cultivars In Different Agro-Ecological Zones Of Kenya, Donald M. G. Njarui, Clotilda O. Nekesa, Elkana Nyambati, Mwangi Gatheru, Sita R. Ghimire, Joseph G. Mureithi

IGC Proceedings (1977-2023)

Livestock feed scarcity is a salient feature in East Africa (Njarui et al., 2011) and it is a major constraint to livestock productivity particularly during the dry seasons. The recent interest in livestock development in Kenya fueled by rising demands of animal products has led to research in identifying drought tolerant, productive and persistence forages to support livestock productivity. Brachiaria grasses have shown a great potential in South America and Australia as livestock feed. It is the most widely cultivated forage in tropical America, with estimated acreage of 99 million hectares in Brazil alone (Jank et al., 2014), …