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Articles 211 - 240 of 5725
Full-Text Articles in Food Science
Consumer Acceptance Of Gene-Edited Food: The Role Of Knowledge, Trust, And Information, Anubrata Deka, Syed Imran Ali Meerza, Amalia Yiannaka
Consumer Acceptance Of Gene-Edited Food: The Role Of Knowledge, Trust, And Information, Anubrata Deka, Syed Imran Ali Meerza, Amalia Yiannaka
Cornhusker Economics
The research aims to assess consumer preferences and attitudes toward CRISPR applications in the food sector and estimate consumer willingness to pay for a food product developed using CRISPR technology to enhance food safety and confer health benefits. Additionally, the research assesses the impact of information provision on perceptions, attitudes and willingness to pay. Specifically, we consider the potential effect of both the nature of information provided (i.e., whether it emphasizes the differences between GM and CRISPR technology or not) and the delivery format (i.e., text versus video) used to present content-equivalent information. In this context, we also assess consumer …
Growing South Dakota (Winter 2025), College Of Agriculture, Food And Environmental Sciences
Growing South Dakota (Winter 2025), College Of Agriculture, Food And Environmental Sciences
Growing South Dakota (Publication of the College of Agriculture, Food and Environmental Sciences)
[Page] 2 Native Plant Initiative on a mission
[Page] 4 Gees give back
[Page] 7 Christensen named assistant dean
[Page] 8 Fennell honored in plant biology
[Page] 9 New ag communication faculty
[Page] 10 SDSU Extension awards
[Page] 12 Veterinary medicine class welcomed
[Page] 13 Coulter honored
[Page] 14 National beef award winners
[Page] 15 Department celebrates 100 years
[Page] 16 Southeast Research Farm growing
[Page] 18 Saving the flock
[Page] 22 Energize conference inspires
[Page] 24 BeefSD helping producers
[Page] 25 SDSU Extension retirements
[Page] 26 New food safety testing service
[Page] 27 Bringing back bison
[Page] 28 Jackrabbits …
Letter From The Faculty Editor, Beth Kegley
Letter From The Faculty Editor, Beth Kegley
Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences
No abstract provided.
Modeling Wild Rice Bed Health: A Dual Metric Approach For Bed Strength And Invasive Impact, Seth Sisneros-Martinez
Modeling Wild Rice Bed Health: A Dual Metric Approach For Bed Strength And Invasive Impact, Seth Sisneros-Martinez
Journal of Earth and Life Science
Wild rice (mannoomin; Zizania palustris) is an aquatic grain that grows in slow-moving rivers and shallow bays throughout northern Minnesota. In Headquarters Bay on Leech Lake, wild rice has served as a cultural staple for Indigenous communities for centuries. However, its population has declined in recent years due to multiple environmental issues. One potential contributor is Eurasian watermilfoil (Myriophyllum spicatum; EWM), an invasive species that forms dense mats capable of outcompeting native aquatic vegetation, including wild rice. EWM was first recorded on the southern shoreline of Leech Lake in 2005 and has since become widespread. This study …
Adaptation For Whom? Understanding The Impacts Of Dyke Policies On Small-Scale Farmers In Ca Mau Province Of Vietnam, Nguyen Minh Quang, Nguyen Van Minh, Nguyen Vo Chau Ngan, Martha B. Lerski
Adaptation For Whom? Understanding The Impacts Of Dyke Policies On Small-Scale Farmers In Ca Mau Province Of Vietnam, Nguyen Minh Quang, Nguyen Van Minh, Nguyen Vo Chau Ngan, Martha B. Lerski
Publications and Research
Low-lying deltas worldwide are extremely vulnerable to sea-level rise. As the risks of climate-induced flooding become increasingly clear, the thirst for infrastructure-driven adaptation increases. This highlights a patent need to understand the impacts of engineering adaptation solutions, especially those targeting built structures such as dykes and sluices, on farmers from a bottom-up, farmer-centred perspective. The study addresses this call by examining cases where dyke policies, while successful in some dimensions, have undermined small-scale farmer livelihoods in Ca Mau ― Vietnam’s southernmost rural province. It identifies areas in need of attention and adds empirical data related to this group of farmers. …
Contents, Discovery Editors
Contents, Discovery Editors
Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences
No abstract provided.
Discovery: The Student Journal Of Dale Bumpers College Of Agricultural, Food And Life Sciences - Volume 26 2025, Several Authors
Discovery: The Student Journal Of Dale Bumpers College Of Agricultural, Food And Life Sciences - Volume 26 2025, Several Authors
Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences
No abstract provided.
Letter From The Dean, Jeff Edwards
Letter From The Dean, Jeff Edwards
Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences
No abstract provided.
Featured Faculty Mentor/Student Team, Kelly Loftin, Eva Berryhill
Featured Faculty Mentor/Student Team, Kelly Loftin, Eva Berryhill
Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences
No abstract provided.
Instructions For Authors, Discovery Editors
Instructions For Authors, Discovery Editors
Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences
No abstract provided.
Comparative Evaluation Of Fungal Strains For The Bioprocessing Of Soybean Hulls Using Cheese Whey As Fermentation Medium, Ruchita Bhattarai
Comparative Evaluation Of Fungal Strains For The Bioprocessing Of Soybean Hulls Using Cheese Whey As Fermentation Medium, Ruchita Bhattarai
Electronic Theses and Dissertations
Globally, soybean is the most widely cultivated oilseed crops, and serve as the primary source of cooking oil, contributing to around 50% of global oilseed production. During the industrial processing of soybean oil, a significant amount of soybean hull (SH) is produced, which makes up about 8% of the grain yield, resulting in approximately 18–20 million tons of hulls, one of the largest by-products in the soybean industry. The hulls have limited commercial value and are primarily used as fiber additives in dairy cattle feed, but a large portion is still discarded as agricultural waste. Similarly, cheese whey (CW), a …
Perceptions Of Plant-Based Meat And Cultured Meat Within The Northern Great Plains Region, Donald Chase Stehly
Perceptions Of Plant-Based Meat And Cultured Meat Within The Northern Great Plains Region, Donald Chase Stehly
Dissertations and Theses
Conventional meat consumption derived from livestock farming is one of the leading causes of greenhouse gas emissions and environmental degradation on our planet. Substituting conventional meat products with “meat alternatives” such as plant-based meat or cultured meat would drastically decrease greenhouse gas emissions, reduce land and water pollution, and decrease land and water usage. However, it is necessary to first gauge how people feel about eating plant-based meat and cultured meat before it is possible to discern the magnitude of environmental benefits that occur with a significant dietary change such as this. By administering a questionnaire to over 400 participants …
An Economic And Production Analysis Of Seaweed Farms In California And The Pacific Northwest, Brian Donovan
An Economic And Production Analysis Of Seaweed Farms In California And The Pacific Northwest, Brian Donovan
Cal Poly Humboldt theses and projects
Since the early 2010s, the seaweed aquaculture industry has steadily expanded in the United States, with states like Alaska, Maine, Hawaii, and Connecticut leading the way in the development of this emerging sector. However, information gaps remain concerning certain aspects of the domestic seaweed aquaculture industry. The purpose of this study was to examine the status of the seaweed aquaculture industry along the West Coast of the United States; specifically in the states of California, Oregon, and Washington. Seaweed farmers in these states were invited to voluntarily complete surveys asking important production, economic, and commercial questions regarding their operations. Data …
Effects Of Round-Up On The Environment, Sandra J. Marcu
Effects Of Round-Up On The Environment, Sandra J. Marcu
Journal of Earth and Life Science
Many people around the world have used and still currently use Roundup but are unaware of the effects it has on the environment. Roundup is a spray on application weedkiller that is widely used around the world today both residentially and commercially. It enables its user to grow a garden or a field of crops with a no-tilling approach to eliminate weeds. It is a well-known and popular choice for killing weeds that has been around since the mid 1970’s (Oca, 2017). John Franz, a Monsanto scientist discovered that glyphosate (main ingredient in Roundup) was an herbicide or weedkiller, and …
“Fixing” Settler Capitalism: Un/Sustainability In The Former Fort Ord, Clare M. Beer, Sara Salazar Hughes
“Fixing” Settler Capitalism: Un/Sustainability In The Former Fort Ord, Clare M. Beer, Sara Salazar Hughes
Urban and Environmental Studies Faculty Works
California's former Fort Ord Army Base is located on the unceded Indigenous territory of the Ohlone Costanoan Esselen Nation. After seven decades as a training ground for foreign wars, the decommissioning of the base triggered an economic, demographic, and cultural crisis for greater Monterey. The solution to this crisis, the Fort Ord Base Reuse Plan, promised sustainable development in the form of local environmental protection, public higher education, and economic growth. We argue that the Fort Ord Base Reuse Plan illustrates a settler sustainability fix, which the state deploys to secure settler capitalist futurity on the Monterey Peninsula at the …
Characterization Of Lipids In Tenebrio Molitor Larvae And Pupae Under Various Extraction Methods, Nariman A. Ktil
Characterization Of Lipids In Tenebrio Molitor Larvae And Pupae Under Various Extraction Methods, Nariman A. Ktil
Graduate Theses, Dissertations, and Problem Reports (ETD)
Tenebrio molitor, or the yellow mealworm is an edible insect widely recognized and consumed for its rich nutritional value. Mealworms are known for their flexible nature of adapting to various environmental conditions and being able to thrive under harsh conditions and low-value wastes. In this paper, our main goal was to investigate the mealworm’s ability to grow and develop while being reared on apple pomace, the biowaste from apple production, and the effect it would have on its nutritional value specifically its lipid profile. Then these reared insects were used for oil extraction and analyzing their fatty acid profiles. …
Aflatoxin Prevalence And Association With Maize Grain Physical And Nutritional Qualities In The Informal Markets In Meru County, Kenya, C. Cherotich, M. W. Okoth, Abong’ Go, S. W. Kariuki, E. R. Omuse
Aflatoxin Prevalence And Association With Maize Grain Physical And Nutritional Qualities In The Informal Markets In Meru County, Kenya, C. Cherotich, M. W. Okoth, Abong’ Go, S. W. Kariuki, E. R. Omuse
All Peer-Reviewed Publications
In Kenya, aflatoxin contamination in maize remains a persistent issue, with potential negative impacts on both public health and economic growth. Aflatoxins are toxic secondary metabolites produced by certain mold species, primarily Aspergillus flavus. The extent of Aspergillus fungal invasion in maize grains and the resulting increase in aflatoxin levels is heavily influenced by pre-and post-harvest practices. Before harvest, factors such as insect damage and exposure to warm, humid conditions increase the crop's susceptibility to Aspergillus infection and subsequent aflatoxin formation. Post-harvest, additional risks arise when kernels are damaged by pests like rats or when they are stored in unfavorable …
Cultivating Community-University Partnerships Within The Chicago Region Food System, Hanan Abdillahi, Vivian Cossey, Tania Schusler, Kevin Erickson, Karen Schauwecker, Sarah Ku, Ray Dybzinski
Cultivating Community-University Partnerships Within The Chicago Region Food System, Hanan Abdillahi, Vivian Cossey, Tania Schusler, Kevin Erickson, Karen Schauwecker, Sarah Ku, Ray Dybzinski
School of Environmental Sustainability: Faculty Publications and Other Works
We interviewed 22 organizations in the Chicago Regional Food System to gain insights on their current initiatives, assets, challenges, future visions, and perceived roles of universities in advancing their work. We analyzed themes to report on strong consensus or varied perspectives related to this work. This report aims to advise Loyola’s School of Environmental Sustainability's future work and collaboration activities with Chicago Food System organizations.
Literacy Story Mapping: Empowering Bogoran Hamlet In Indonesia Through Among E3cho Program, Luky Tiasari, Shanta Rezkita, Vita Tri Wahyuni, Deyas Fito Nurochman, Annisa Hapsari, Dwi Setiawan
Literacy Story Mapping: Empowering Bogoran Hamlet In Indonesia Through Among E3cho Program, Luky Tiasari, Shanta Rezkita, Vita Tri Wahyuni, Deyas Fito Nurochman, Annisa Hapsari, Dwi Setiawan
ASEAN Journal of Community Engagement
This paper outlines the implementation of Among Education, Environment, Economic, Culture, Healthy, and Outcome (Among E3CHO), a community engagement program in Bogoran Hamlet in Trirenggo Region of Bantul Regency, Yogyakarta, Indonesia. Among E3CHO initiative consists of multiple education, environment, economic, culture, and health engagement sessions aimed at generating a literacy story map, Peta Cerita Berliterasi, as an integrated outcome of community capacities. The program development followed community-based research methodologies, starting with the identification of challenges facing by the community using comprehensive questionnaires, followed by multiple community engagement programs. In the program, the health …
The Nutritional And Biotechnological Potential Of Amaranth: A Versatile Plant For Health And Sustainability, Zeliha Selamoglu, Muhammad Yasir Naeem, Yaira Rakhmetova, Tulkinzhon Gaipov
The Nutritional And Biotechnological Potential Of Amaranth: A Versatile Plant For Health And Sustainability, Zeliha Selamoglu, Muhammad Yasir Naeem, Yaira Rakhmetova, Tulkinzhon Gaipov
Journal of Bioresource Management
The amaranth plant, originating from Central and South America, was a staple food for ancient civilizations like the Aztecs and Inca. Today, it is cultivated across tropical and subtropical regions, including Africa, Asia, and North America. Belonging to the Amaranthaceae family and comprising approximately 60 species, amaranth is valued for its adaptability to various soil and climatic conditions. This versatile crop is a nutrient-dense food source with a diverse chemical composition and numerous bioactive compounds, particularly in its seeds. Naturally gluten-free, amaranth is ideal for individuals with celiac disease or gluten sensitivity. It provides a complete profile of essential amino …
Comparing Multivalent Cross-Linked Sodium Alginate/ Montmorillonite Beads Containing Curcumin Or Cayenne Pepper As Drug Carriers And Their Antimicrobial Resistance, Shionainn Traynor, Shubham Sharma
Comparing Multivalent Cross-Linked Sodium Alginate/ Montmorillonite Beads Containing Curcumin Or Cayenne Pepper As Drug Carriers And Their Antimicrobial Resistance, Shionainn Traynor, Shubham Sharma
SURE Journal: Science Undergraduate Research Experience Journal
The aim of the following work was to investigate and compare curcumin and cayenne pepper in microbeads composed of sodium alginate (SA) crosslinked with montmorillonite (MMT) to act as drug carriers and their antimicrobial resistance. The microbeads were prepared through ion-exchange in multivalent solutions of CaCl2, MgCl2 and AlCl3. The microbeads were characterized by Scanning Electron Microscopy (SEM), Energy Dispersive X-ray analysis (EDX) and the time required for intercalation of curcumin and cayenne pepper with MMT. Simulated intestinal fluid (pH 7.3) and gastric fluid (pH 1.2) at 37°C were used for comparison in swelling studies. …
Editorial - Sure Journal Vol 6, Anne M. Friel, Eva Campion, Sinead Loughran
Editorial - Sure Journal Vol 6, Anne M. Friel, Eva Campion, Sinead Loughran
SURE Journal: Science Undergraduate Research Experience Journal
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Rehydration Kinetics Of Green Pea Grains Dried At Different Microwave Powers, Serap Kayisoglu
Rehydration Kinetics Of Green Pea Grains Dried At Different Microwave Powers, Serap Kayisoglu
The Philippine Agricultural Scientist
In this study, both untreated and pre-treated green pea grain samples dried at different microwave output powers (90, 180, and 360 W) were rehydrated at three different temperatures (30ºC, 50ºC, and 70ºC). The rehydration kinetics of dried peas were analyzed using both the Peleg and the first-order kinetic models. Observations revealed that the Peleg model exhibited better agreement with the experimental data. As both microwave power and rehydration temperature increased, the rehydration capacity also increased in both pre-treated and untreated peas. The highest moisture content was observed after rehydration in pre-treated peas dried at 360 W microwave power (2.80 g …
Bioactivity And Synergism Of Tagpo (Ardisia Tomentosa) Molluscicidal Extracts, Darwin C. Gomez, Grechelle Socias, Rosemarie Galanza, Florlyn C. Gayas Ma., Fe T. Piedad, Brian John Sarno
Bioactivity And Synergism Of Tagpo (Ardisia Tomentosa) Molluscicidal Extracts, Darwin C. Gomez, Grechelle Socias, Rosemarie Galanza, Florlyn C. Gayas Ma., Fe T. Piedad, Brian John Sarno
The Philippine Agricultural Scientist
Population control of golden apple snails (GAS, Pomacea canaliculata) is beneficial in rice farming; however, the associated control measures can be expensive and time-consuming. Currently, farmers use synthetic molluscicides such as niclosamide to control GAS infestation, but this has some drawbacks. For example, niclosamide has broad toxicity to non-target organisms and negatively affects the growth of rice seedlings. Plant extracts with potent bioactivity and low toxicity to non-target organisms are attractive alternatives to synthetic molluscicides. In this study, the bioactivity of the crude fruit extract of tagpo (Ardisia tomentosa) was assessed against GAS and tilapia (Oreochromis niloticus) fries. The potential …
Investigating Consumer Perception And Wine Quality Impact On Alternative Packaging On Grape (Vitis), Mark Walker Bartz
Investigating Consumer Perception And Wine Quality Impact On Alternative Packaging On Grape (Vitis), Mark Walker Bartz
Graduate Theses and Dissertations
The grape (Vitis species) and wine industry has major global economic impacts but faces issues with sustainability. The use of glass bottles for wine production is environmentally unsustainable due to energy-intensive manufacturing and poor recycling rates. However, wine consumers tend to associate glass bottles with higher quality over alternative wine packaging materials such as aluminum, polyethylene terephthalate (PET), and flexible bags/pouches. Since wine price and packaging influence consumers perception of wine quality, wine producers need to understand consumers to maximize profits. Thus, the overall objectives of this research were to investigate consumer perception and wine quality impact of alternative …
The Economics Of The ‘Buy Local’ Trend, Susweta Ray, Konstantinos Giannakas
The Economics Of The ‘Buy Local’ Trend, Susweta Ray, Konstantinos Giannakas
Cornhusker Economics
The results of our study underline the significance of the explicit consideration of consumer and producer heterogeneity and the size and type of the locality when analyzing the market and welfare impacts of the ‘Buy Local’ trend. In addition to providing important new insights on the market and welfare impacts of the ‘Buy Local’ trend, our analysis can also provide a valuable theoretical grounding for empirical studies aimed at quantifying the economic impacts of the trend in different food product markets as well as the impact of current and emerging policies affecting the markets for local foods.
Assessment Of American Tannin-Free Grain Sorghum As Feedstuff For Poultry: Nutrient Composition, Amino Acid Digestibility And Bird Performance, Santiago Sasia
Assessment Of American Tannin-Free Grain Sorghum As Feedstuff For Poultry: Nutrient Composition, Amino Acid Digestibility And Bird Performance, Santiago Sasia
All Dissertations
Given the rising cost of poultry diets, alternative ingredients like sorghum are crucial for maximizing returns without compromising product quality. Sorghum's drought tolerance and adaptability, along with its nutritional profile, make it a viable corn substitute. This dissertation examines the nutrient composition, amino acid digestibility, and performance of poultry fed with American tannin-free grain sorghum. Chapter II evaluates the impact of sorghum-based diets, with or without phytase superdosing, on broiler performance, including body weight, weight gain, feed intake, and feed conversion ratio. Results indicate that sorghum can replace corn without adverse effects on broiler performance. Chapter III explores the partial …
Research On The Law Of Impurity Removal Of Soybean Concentrated Lecithin And Substances Affecting Its Transparency, Fang Suqiong, Zhu Dongqi, Chen Wenrong, Yang Jiguo
Research On The Law Of Impurity Removal Of Soybean Concentrated Lecithin And Substances Affecting Its Transparency, Fang Suqiong, Zhu Dongqi, Chen Wenrong, Yang Jiguo
Food and Machinery
Objective: This study aimed to explore the impurity removal law of soybean lecithin concentrate, analyze and identify the substances that affect the transparency of soybean lecithin concentrate. Methods: Using food-grade soybean lecithin concentrate as raw material and light transmittance as the main evaluation index, the effects of ceramic membrane pore size, material-liquid ratio, solvent system （n-hexane, n-hexane-anhydrous ethanol） and solvent ratio on impurity removal of soybean lecithin concentrate were investigated. Moreover, the collected impurities and soybean concentrated lecithin before and after impurity removal were analyzed and identified by lipidomics. Results: In the system of n-hexane-anhydrous ethanol, …
Optimization Design And Experimental Research Of Sandwich Seaweed Tunnel Baking Equipment, Yu Chao, Chen Shufa, Niu Shuoshuo, Liu Yang, Qi Hengyang, Zhan Zhaoya
Optimization Design And Experimental Research Of Sandwich Seaweed Tunnel Baking Equipment, Yu Chao, Chen Shufa, Niu Shuoshuo, Liu Yang, Qi Hengyang, Zhan Zhaoya
Food and Machinery
Objective: In order to solve the practical problem of uneven temperature distribution in the tunnel and easy adhesion of sandwich seaweed to the conveyor belt. Methods: The structure of tunnel baking equipment for sandwich seaweed and the software and hardware of fuzzy PID temperature control system were designed in this study, the baking device model was established based on the boundary conditions set in the actual production environment, after that, the CFD simulation optimization experiments was performed on the temperature field inside the tunnel. Results: The simulation experiment showed that the parameter combination of evenly arranged heating tubes, 30 heating …
Effects Of In Vitro Simulated Digestion On Antioxidant Components And Activities Of Walnut Shell And Distraction Wood, Du Xin, Zhang Xinyue, Wang Fang, Luo Qin, Xie Qing, Zhao Yingqiong, Liu Yuxiao
Effects Of In Vitro Simulated Digestion On Antioxidant Components And Activities Of Walnut Shell And Distraction Wood, Du Xin, Zhang Xinyue, Wang Fang, Luo Qin, Xie Qing, Zhao Yingqiong, Liu Yuxiao
Food and Machinery
Objective: This study aimed to make full use of walnut by-products. Methods: Ultrasonic-assisted ethanol extraction method was used to extract the antioxidant components of walnut shell and distraction wood. The changes of antioxidant components (total phenols and total flavonoids) and antioxidant activities (DPPH, ABTS, hydroxyl radical scavenging ability, Iron reduction antioxidant capacity-FRAP and ferrous ion chelating activity) of walnut by-products extract during the simulated digestion were studied in vitro, and their correlation was analyzed. Results: The total phenols(TPC), total flavonoids(TFC) content, and antioxidant activity of distraction wood were always higher than those of walnut shells (P＜0.05). After simulated …