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Effects Of Apremilast On Binge Drinking And Circadian Gene Expression In High Drinking In The Dark Mice, Courtney Ledford Dec 2021

Effects Of Apremilast On Binge Drinking And Circadian Gene Expression In High Drinking In The Dark Mice, Courtney Ledford

PSU McNair Scholars Online Journal

Chronic binge drinking negatively impacts public health and is a leading cause of preventable deaths. In addition, alcohol disrupts daily rhythms, physiological processes, and reduces expression of circadian genes, which continues into sobriety and contributes to the likelihood of relapse. Circadian genes not only regulate sleep-wake cycles, they also regulate expression of genes important for cell signaling, immune function, metabolism, and neurotransmission (all of which are altered with alcohol). We tested whether apremilast treatment in mice could reduce binge drinking and ameliorate the effects of chronic drinking on expression of circadian genes in the ventral tegmental area (a brain region …


Efficiency Of +Idonblender Photogrammetric Tool In Facial Prosthetics Rehabilitation – An Evaluation Study, Mohammed R. Falih, Fanar M. Abed, Rodrigo Salazar-Gamarra, Luciano Lauria Dib Dec 2021

Efficiency Of +Idonblender Photogrammetric Tool In Facial Prosthetics Rehabilitation – An Evaluation Study, Mohammed R. Falih, Fanar M. Abed, Rodrigo Salazar-Gamarra, Luciano Lauria Dib

Karbala International Journal of Modern Science

Several open-source 3D modeling software tools have recently been featured to reconstruct a 3D image-based model using Structure from Motion (SfM) algorithms such as +IDonBlender. It is, therefore, necessary to evaluate the accuracy of the models extracted from this tool to prove effectiveness for different applications. This paper aims to evaluate the +IDonBlender methodology tool in rehabilitating facial deformations. +IDonBlender is an add-on tool programmed within Blender software and designed for medical applications. In this research, two individuals from different genders have volunteered to contribute to this study, one with severe facial deformation and the other is healthy with no …


The Effect Of Diode Laser On The Life And Appearance Of White Ant (Psammotermes Hypostoma), Estabraq Mahmood Mahdi Msc, Sahar Naji Rashid Msc., Saeed Maher Lafta Ph.D., Arshad Mahdi Hamad Msc Dec 2021

The Effect Of Diode Laser On The Life And Appearance Of White Ant (Psammotermes Hypostoma), Estabraq Mahmood Mahdi Msc, Sahar Naji Rashid Msc., Saeed Maher Lafta Ph.D., Arshad Mahdi Hamad Msc

Karbala International Journal of Modern Science

This work focused on studying effect of diode laser on external appearance of white ants, and finding the percentage of mortality resulting from this beam of (650nm),(5mW),exposure times (60,70,80,90,100)sec at (3,5)cm for each exposure. The results recorded showed a clear increase in death rates, and increase in deformations as laser exposure times increased (higher percentage at lower distance), where laser was used to capture results of this therapeutic effect after passage time periods (12,24,48,72)hours. These results, show laser thermal effects resulting from its interaction with tissues, thermal propagation leads to ravage to the structures, thus to an increase death rates.


Seasonal Variation Of Microbiota In Shank Acanthopagrus Latus Living In Both Brackish And Fresh Water, Ali A. Al-Hisnawi Ph.D., Jassim M. Mustafa, Yass K. Yasser, Khalid A. Hussain, Ameera M. Jabur Dec 2021

Seasonal Variation Of Microbiota In Shank Acanthopagrus Latus Living In Both Brackish And Fresh Water, Ali A. Al-Hisnawi Ph.D., Jassim M. Mustafa, Yass K. Yasser, Khalid A. Hussain, Ameera M. Jabur

Karbala International Journal of Modern Science

The present study was conducted to monitor the microbiota in the posterior intestine of Shank fish living in the river (fresh water) and Al-Razzaza lake (salt or brackish water) in Kerbala, Iraq. Cultivable bacteria were calculated and identified from specimens obtained from the posterior intestine of mucosa (PM) and digesta (PD) during summer and winter seasons. The total culturable bacteria (TCB) of bacteria isolated from both intestinal regions from fresh water fish during summer time were higher than counterparts in winter time. In contrast, the TVC of bacteria isolated from the PM from salt water fish during winter time were …


Evaluation Of The Healing Activity Of Cucurbita Spp. Leaf And Seed Extracts On Experimental Thermal Burns, Sanaa Jameel Thamer Ph.D., Prof. Maha Khalil Ibrahim, Dr. Khalid Shanshal Alnema Dec 2021

Evaluation Of The Healing Activity Of Cucurbita Spp. Leaf And Seed Extracts On Experimental Thermal Burns, Sanaa Jameel Thamer Ph.D., Prof. Maha Khalil Ibrahim, Dr. Khalid Shanshal Alnema

Karbala International Journal of Modern Science

Burns are the most common skin injuries associated with many complications and high incidences of wound infections. Many compounds of plant products have been assessed to accelerate wound healing or reduce contamination. The possible healing effect of two Cucurbita spp. in skin burns was investigated. Cucurbita maxima and Cucurbita pepo leaves and seeds were extracted using ethanol and analyzed by gas chromatography–mass spectrometry. Second-degree burn wounds were made on laboratory rats, and the burn wounds were applied topically with extracts for 14 days and silver sulfadiazine (SS) for comparison. Serum vascular endothelial growth factor (VEGF) was analyzed post-treatment. Hydroxyproline content …


Ballooning In The Second Seminole War, Michael G. Schene Dec 2021

Ballooning In The Second Seminole War, Michael G. Schene

Florida Historical Quarterly

During the course of the long and seemingly interminable Second Seminole War, various schemes— most of them impractical and expensive, and sometimes barbarous— were advanced to end the bloody and expensive conflict. Robert Gamble, one of Florida’s most prominent citizens, suggested that the government offer a bounty of $1,000 for every Seminole, whether dead or alive. This reward, he prophesized, “would be sufficient to bring men qualified for such enterprise from every part of the United States, even the trappers from the Northwest.“ The government apparently never gave this proposal very serious consideration. A bizarre scheme that did have official …


Allegory, Symbolism, And Metaphor In Le Roman De Fauvel, Maria Coulter, Jake Loitz, Cait Duffy Dec 2021

Allegory, Symbolism, And Metaphor In Le Roman De Fauvel, Maria Coulter, Jake Loitz, Cait Duffy

2021 Festschrift: The Interpolated Roman de Fauvel in Context

Roman de Fauvel is a 14th century work composed of poetry, story, an overarching narrative, and music to accompany the literature. In this study, our research is dedicated towards finding and analyzing the many instances of allegory and symbolism in the highly philosophical, satirical, and critical work. Using French 13th and 14th century historical context, we determine the origins of the subject matter of these allegories. Through this historical lens, we can observe what du Bus wants to convey through allegory as a response to his historical climate, and we can take that response and assign meaning to it in …


Saints Alive!, Henry Handley Dec 2021

Saints Alive!, Henry Handley

Marian Library Blog Archive

St. Nick makes an appearance on a fragment of liturgical music in the Marian Library.


Utilizing Uas To Support Wildlife Hazard Management Efforts By Airport Operators, Flavio A. C. Mendonca, Ryan Wallace Dec 2021

Utilizing Uas To Support Wildlife Hazard Management Efforts By Airport Operators, Flavio A. C. Mendonca, Ryan Wallace

Publications

The FAA requires airports operating under the Code of Federal Regulations Part 139 to conduct a wildlife hazard assessment (WHA) when some wildlife-strike events have occurred at or near the airport. The WHA should be conducted by a Qualified Airport Wildlife Biologist (QAWB) and must contain several elements, including the identification of the wildlife species observed and their numbers; local movements; daily and seasonal occurrences; and the identification and location of features on and near the airport that could attract wildlife. Habitats and land-use practices at and around the airport are key factors affecting wildlife species and the size of …


The Free Press Vol 53, December 12-06-2021, Cullen Mcintyre Dec 2021

The Free Press Vol 53, December 12-06-2021, Cullen Mcintyre

Free Press, The

Director of Intercultural Student Affairs Resigns--Artist of the Week: Isla Browlow--The holiday season is around the corner--Men’s Basketball wins 86-74 over Saint Joseph’s College


Metabolic Pathways And Targets In Chondrosarcoma, Ida Micaily, Megan E Roche, Mohammad Y Ibrahim, Ubaldo E. Martinez-Outshoorn, Atrayee Basu Mallick Dec 2021

Metabolic Pathways And Targets In Chondrosarcoma, Ida Micaily, Megan E Roche, Mohammad Y Ibrahim, Ubaldo E. Martinez-Outshoorn, Atrayee Basu Mallick

Department of Medical Oncology Faculty Papers

Chondrosarcomas are the second most common primary bone malignancy. Chondrosarcomas are characterized by the production of cartilaginous matrix and are generally resistant to radiation and chemotherapy and the outcomes are overall poor. Hence, there is strong interest in determining mechanisms of cancer aggressiveness and therapeutic resistance in chondrosarcomas. There are metabolic alterations in chondrosarcoma that are linked to the epigenetic state and tumor microenvironment that drive treatment resistance. This review focuses on metabolic changes in chondrosarcoma, and the relationship between signaling via isocitrate dehydrogenase 1 and 2 (IDH1 and IDH2), hedgehog, PI3K-mTOR-AKT, and SRC, as well as histone acetylation and …


The Plankton Lifeform Extraction Tool: A Digital Tool To Increase The Discoverability And Usability Of Plankton Time-Series Data, Clare Ostle, Kevin Paxman, Carolyn A. Graves, Mathew Arnold, Luis Felipe Artigas, Angus Atkinson, Anais Aubert, Malcolm Baptie, Beth Bear, Jacob Bedford, Michael Best, Eileen Bresnan, Rachel Brittain, Derek Broughton, Alexandre Budria, Kathryn Cook, Michelle Devlin, George Graham, Nick Halliday, P Hélaouët, Marie Johansen, David G. Johns, Dan Lear, Margarita Machairopoulou, April Mckinney, Adam Mellor, Alex Milligan, Sophie Pitois, Isabelle Rombouts, Cordula Scherer, Paul Tett, Claire Widdicombe, Abigail Mcquatters-Gollop Dec 2021

The Plankton Lifeform Extraction Tool: A Digital Tool To Increase The Discoverability And Usability Of Plankton Time-Series Data, Clare Ostle, Kevin Paxman, Carolyn A. Graves, Mathew Arnold, Luis Felipe Artigas, Angus Atkinson, Anais Aubert, Malcolm Baptie, Beth Bear, Jacob Bedford, Michael Best, Eileen Bresnan, Rachel Brittain, Derek Broughton, Alexandre Budria, Kathryn Cook, Michelle Devlin, George Graham, Nick Halliday, P Hélaouët, Marie Johansen, David G. Johns, Dan Lear, Margarita Machairopoulou, April Mckinney, Adam Mellor, Alex Milligan, Sophie Pitois, Isabelle Rombouts, Cordula Scherer, Paul Tett, Claire Widdicombe, Abigail Mcquatters-Gollop

School of Biological and Marine Sciences

Abstract. Plankton form the base of the marine food web and are sensitive indicatorsof environmental change. Plankton time series are therefore an essentialpart of monitoring progress towards global biodiversity goals, such as theConvention on Biological Diversity Aichi Targets, and for informingecosystem-based policy, such as the EU Marine Strategy Framework Directive.Multiple plankton monitoring programmes exist in Europe, but differences insampling and analysis methods prevent the integration of their data,constraining their utility over large spatio-temporal scales. The PlanktonLifeform Extraction Tool brings together disparate European planktondatasets into a central database from which it extracts abundancetime series of plankton functional groups, called “lifeforms”, according …


The Guardian, Week Of December 6, 2021, Wright State Student Body Dec 2021

The Guardian, Week Of December 6, 2021, Wright State Student Body

The Guardian Student Newspaper

News articles from The Guardian for the week of December 6, 2021. The Guardian is the official student-run newspaper for Wright State University. It has been published regularly since March of 1965.


Overexpression Screen Of Interferon-Stimulated Genes Identifies Rarres3 As A Restrictor Of Toxoplasma Gondii Infection, Nicholas Rinkenberger, Michael E Abrams, Sumit K Matta, John W Schoggins, Neal M Alto, L David Sibley Dec 2021

Overexpression Screen Of Interferon-Stimulated Genes Identifies Rarres3 As A Restrictor Of Toxoplasma Gondii Infection, Nicholas Rinkenberger, Michael E Abrams, Sumit K Matta, John W Schoggins, Neal M Alto, L David Sibley

2020-Current year OA Pubs

No abstract provided.


Socio-Economic Disparity In Food Consumption Among Young Children In Eight South Asian And Southeast Asian Countries, Yunhee Kang, Chulwoo Park, Anna Marie Pacheco Young, Jihye Kim Dec 2021

Socio-Economic Disparity In Food Consumption Among Young Children In Eight South Asian And Southeast Asian Countries, Yunhee Kang, Chulwoo Park, Anna Marie Pacheco Young, Jihye Kim

Faculty Research, Scholarly, and Creative Activity

BACKGROUND/OBJECTIVES
This study examined socio-economic differences in diverse food consumption among children 6–23 months of age in South Asia and Southeast Asian countries.
SUBJECTS/METHODS
Data from Demographic and Health Surveys in four countries in South Asia (n = 15,749) and four countries in Southeast Asia (n = 10,789) were used. Survey-design adjusted proportions were estimated for the following 10 food items: grains, legumes, dark green leafy vegetables (DGLV), vitamin A-rich fruits, vitamin A-rich vegetables, other fruits and vegetables (OFV), fish, meat, dairy, and eggs. An equity gap was defined as an arithmetic difference in the proportion of each food item …


Student-Perceived Inclusivity In The Fyc Classroom: Embracing Multilingualism, Melinda Grant Dec 2021

Student-Perceived Inclusivity In The Fyc Classroom: Embracing Multilingualism, Melinda Grant

Master of Arts in Professional Writing Capstones

The purpose of this study was to compare student perspectives on inclusivity in the first-year English composition classroom viewed explicitly through two distinct lenses: 1. a pre-post survey design that measures students’ perceptions of classroom inclusivity and 2. instructor-perceived observations that reflect upon methods of pedagogical delivery within a multimodal framework. The results provide a further understanding of how curriculum is being received in a diverse academic environment utilizing blended instructional modalities. While all students did not embrace purposeful means of translanguaging via code-meshing in classroom formative and summative writing opportunities, 100% of students surveyed indicated experiencing inclusivity in the …


Pain Assessment In The Emergency Department, Lynnette Huddle Dec 2021

Pain Assessment In The Emergency Department, Lynnette Huddle

Master of Science in Nursing Final Projects

Aim: The aim of this integrative review was to synthesize studies that explore barriers to pain management in the Emergency Department.

Background: Pain remains one of the main reasons a person seeks help from the Emergency Department. However, patient's pain levels continue to be under-assessed and under-treated in Emergency Departments.

Design: Integrative Review Data Sources: A systematic review of Medline, PubMed, CINAHL, and Google Scholar electronic databases was performed. The articles were searched using the keywords, and the inclusion/exclusion criteria. Eleven studies published between 2011 and 2021 were found.

Review Methods: Studies were appraised using the John Hopkins Nursing Evidence-Based …


Bioaccumulation Of Pcbs, Ocps And Pbdes In Marine Mammals From West Antarctica, Mohammed Khairy, Emily Brault, Rebecca Dickhut, Karin C. Harding, Tero Harkonen, Olle Karlsson, Kristine Lehnert, Jonas Teilmann, Rainer Lohmann Dec 2021

Bioaccumulation Of Pcbs, Ocps And Pbdes In Marine Mammals From West Antarctica, Mohammed Khairy, Emily Brault, Rebecca Dickhut, Karin C. Harding, Tero Harkonen, Olle Karlsson, Kristine Lehnert, Jonas Teilmann, Rainer Lohmann

Graduate School of Oceanography Faculty Publications

To understand the bioaccumulation and food web dynamics of persistent organic pollutants (POPs) as a function of species, age and sex in Antarctic mammals, blubber samples of 3 killer whales (Type C) and 77 pinnipeds (Weddell, Ross and crabeater seals) were collected from the Southern Ocean, Antarctica. They were analyzed for polychlorinated biphenyls (PCBs), organochlorine pesticides (OCPs) and polybrominated diphenyl ethers (PBDEs). ΣDDTs, Σ29PCBs and chlordanes (12 – 4,600, 13 – 1,600, and < 1.5 – 1,700 ng/g lipid, respectively) were the most abundant POPs. Killer whales typically displayed several times greater concentrations of POPs compared to seals, except for PBDEs. PCBs and PBDEs were consistently higher in adult crabeater and Weddell seal males, and in adult female Ross seals than in other sex and age groups reflecting an age accumulation and possible influence of segregated diet, foraging areas, and metabolic transformation rates. POPs concentrations significantly correlated with gene transcription of nuclear receptors involved in detoxification of contaminants and immune relevant cell mediators in the crabeater seals, indicating possible immunotoxic and deleterious health effects. This represents one of the largest studies on POPs in Antarctic marine predators and highlights the complexity of POPs bioaccumulation.


Art As Contextualization: Using Visual Communication As Christian Missions In Native American And Alaskan Cultures, Hali Gehring Dec 2021

Art As Contextualization: Using Visual Communication As Christian Missions In Native American And Alaskan Cultures, Hali Gehring

Senior Honors Theses

Contextualization is an important aspect of Christian ministries and cross-cultural missions to create sustaining churches around the world. There are many forms of communication that use contextualization for religious purposes, such as theatre, story, art, and dance. These important forms of communication can be used with cultural practices to contextualize the Gospel to different people groups. For Native Americans and Alaskans, artistic works that promote cultural heritage are highly regarded. A beadwork piece that explains the Gospel could be a creative way to contextualize to Native American and Alaskans.


Antibacterial Activities Of Ethanol Extract Of Jernang Resin (Daemonorops Draco Blume), Muhaimin Muhaimin, Indra L. Tarigan, Dyah M. Devy, Diah R. Gusti Dec 2021

Antibacterial Activities Of Ethanol Extract Of Jernang Resin (Daemonorops Draco Blume), Muhaimin Muhaimin, Indra L. Tarigan, Dyah M. Devy, Diah R. Gusti

Pharmacology and Clinical Pharmacy Research

The resin compound is obtained from Jernang (Daemonorops draco blume), a plant that grows in the tropical rainforests of Indonesia. This study was undertaken to determine the antibacterial ability of ethanol extract of Jernang resin against both Salmonella typhi and Streptococcus mutans. The crude extract was prepared by soxhlet extraction in ethanol, is then fractionated vacuum liquid chromatography (VLC) with increasing solvent polarity starting from n-hexane (100%); n-hexane: ethyl acetate (80:20); ethyl acetate: methanol (40:60) up to methanol (100%) by. The antibacterial activity were evaluated using the disc diffusion method, these were compared with that of standards chloramphenicol as positive …


Antisocial Behavior Etiologies: Antisocial Behavior Etiologies, Sundus Hantoosh, Rasha Ameen, Seenaa Amin Dec 2021

Antisocial Behavior Etiologies: Antisocial Behavior Etiologies, Sundus Hantoosh, Rasha Ameen, Seenaa Amin

Iraqi National Journal of Medicine

Antisocial behavior is a broad term that encompasses many facets of destructive behavior, most of which bring harm to another person or involve the violation of rights of others. Main antisocial behavior victims are young individuals, women and children. Numerous factors interact together for the development of aggression and antisocial behavior; these factors are social, environmental, physiological, neurological, and genetic. Consequently, this paper addresses the principal etiologic factors that participate in the development of antisocial behaviors for children, adolescents, and adult individuals._x000D_  _x000D_


Hospital Effluents And Wastewaters Treatment Plants: A Source Of Oxytetracycline And Antimicrobial-Resistant Bacteria In Seafood, Bozena Mccarthy, Samuel Obeng Apori, Michelle Giltrap, Abhijnan Bhat, James Curtin, Furong Tian Dec 2021

Hospital Effluents And Wastewaters Treatment Plants: A Source Of Oxytetracycline And Antimicrobial-Resistant Bacteria In Seafood, Bozena Mccarthy, Samuel Obeng Apori, Michelle Giltrap, Abhijnan Bhat, James Curtin, Furong Tian

Articles

The present study employs a data review on the presence and aggregation of oxytetracycline (OTC) and resistance (AMR) bacteria in wastewater treatment plants (WWTPs), and distribution of the contaminated effluent with the aid of shallow and deep ocean currents. The study aims to determine the fate of OTC, AMR bacteria in seafood, and demonstrate a relationship between AMR levels and human health. This review includes (1) OTC, (2) AMR bacteria, (3) heavy metals in aquatic environments, and their relationship. Few publications describe OCT in surface waters. Although, OTC and other tetracyclines were found in 10 countries in relatively low concentrations, …


#Golead Newsletter, Georgia Southern University Dec 2021

#Golead Newsletter, Georgia Southern University

#GoLead Newsletter (2016-2023)

  • OLCE Announcements
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Princess, Hoss Wheeler Dec 2021

Princess, Hoss Wheeler

Theses

Princess takes place in a world where eyeballs stretch out of people’s heads like prehensile limbs. The film follows a father, Franklin, who is seen in his home wearing a dress. He covers himself in a long trench coat before leaving the house. As he gets into a cab, Franklin ushers the driver to move quickly, but before too long the cab gets stuck in traffic. This leaves Franklin no choice but to get out and walk. When he exits the cab, his coat gets stuck in the door and rips as he tries to pull it free. The dress …


Lipocalin-2 Variants And Their Relationship With Cardio-Renal Risk Factors, Dahui Li, Haoyun Li, Carlie Bauer, Yue Hu, Joshua R. Lewis, Aimin Xu, Itamar Levinger, Yu Wang Dec 2021

Lipocalin-2 Variants And Their Relationship With Cardio-Renal Risk Factors, Dahui Li, Haoyun Li, Carlie Bauer, Yue Hu, Joshua R. Lewis, Aimin Xu, Itamar Levinger, Yu Wang

Research outputs 2014 to 2021

Objectives:

To investigate the serum, plasma and urine levels of lipocalin-2 (LCN2) variants in healthy humans and their associations with risk factors for cardiometabolic (CMD) and chronic kidney (CKD) diseases.

Methods:

Fifty-nine males and 41 females participated in the study. Blood and urine were collected following an overnight fasting. LCN2 variants were analyzed using validated in-house ELISA kits. Heart rate, blood pressure, lipids profile, glucose, adiponectin, high-sensitivity C-reactive protein (hsCRP), creatinine, cystatin C, and biomarkers for kidney function were assessed.

Results:

The levels of hLcn2, C87A and R81E in serum and urine, but not plasma, were significantly higher in men …


Clean Fields, Lindsey E. Creel Dec 2021

Clean Fields, Lindsey E. Creel

Electronic Theses and Dissertations

Clean Fields is an exhibition consisting of 3 anthotypes and 11 drawings on paper mounted to panels. The work is part homage and part documentation of the emotionally restorative properties found in gardening. It is a contemporary view of a timeless activity. While the work references realistic content, the artistic outcomes are non-objective. Modifications in composition and scale provide variation throughout the series. The large-scale of the works and the use of economy and movement in the composition move the viewer into a meditative state.


Becoming An Information Architect: The Evolving Librarian’S Skillset, Mindset, And Professional Identity, Virginia M. Tucker Dec 2021

Becoming An Information Architect: The Evolving Librarian’S Skillset, Mindset, And Professional Identity, Virginia M. Tucker

Faculty Research, Scholarly, and Creative Activity

Learning the essential concepts and skills of information architecture (IA) has the potential to not only significantly extend the abilities of practicing library and information science (LIS) professionals, but also to evolve their professional identities and envisioned career opportunities. An online course on IA was designed around: the principles of threshold concepts, practical knowledge for the workplace, and professional ‘soft’ skills, such as collaboration and basic project management. The primary objective for the course was creating experiences for students in which they could discover and engage with critical concepts in IA and to collaborate with their peers to design content-rich …


Productivity Of Intensive Grazing Systems Based Upon Irrigated Pangola Pastures In The French West Indies, G. Alexandre, M. Mahieu, G. Aumont, M. Naves Dec 2021

Productivity Of Intensive Grazing Systems Based Upon Irrigated Pangola Pastures In The French West Indies, G. Alexandre, M. Mahieu, G. Aumont, M. Naves

IGC Proceedings (1977-2023)

This work deals with the comparison of the productivity of intensive grazing systems (IGS) in the French West Indies, used for meat production with cattle, goat and sheep. IGS are based upon the use of irrigated, fertilized, and high stocked (1.8 to 1.4 t live weight/ha/year) and rotational grazing Digitaria decumbens pastures. They lie upon good performance levels of local breeds, Creole cattle and Creole goats of Guadeloupe and Martinik ewes, and upon improved general husbandry. Both sheep and goat in IGS exhibit high levels of productivity. They reached up to 1000 kg LW of weaned offsprings and 1400 kg …


Potential Of Crop Rotation Using Forages In The Tropics, P. L. Mafongoya Dec 2021

Potential Of Crop Rotation Using Forages In The Tropics, P. L. Mafongoya

IGC Proceedings (1977-2023)

Soil fertility is a fundamental biophysical root cause of food insecurity sub-Saharan Africa. Low quality crop residues and grasses during the dry season also limit animal productivity. Forage legumes (herbaceous and tree legumes) have great potential to increase crop animal productivity. Technologies have been developed over the past 3 decades to fully integrate forage legumes into farming. Most of these technologies are still on shelves with low adoption by farmers. Rhe role of forage legumes in nutrient cycling is reviewed in this paper. The factor limiting adoption will also be discussed. Innovative dissemination pathways to increase adoption will be suggested.


The Role Of Forages In Sustainable Cropping Systems Of Southern Australia, William D. Bellotti Dec 2021

The Role Of Forages In Sustainable Cropping Systems Of Southern Australia, William D. Bellotti

IGC Proceedings (1977-2023)

The historical context, recent trends, and possible future role of forages in cropping systems are reviewed. Three recent themes will be developed: 1) The successful exploitation of genetic diversity resulting in commercial development of new legume species as pasture cultivars with specific traits better suited to the needs of current farming systems. 2) Improved understanding of key soil processes under grazed pastures, particularly soil water and soil nitrogen, and how these processes impact on indicators of sustainability like deep drainage and nitrate leaching. 3) An emerging capacity for predicting the effect of pasture-crop sequences on soil processes, crop growth and …