Agriculture Commons^™

The Effect Of Livelihood Capital Accessibility On The Financial Security And Financial Well-Being Of Sheep Farming Households (Survey In Wanaraja Subdistrict, Garut Regency), Suhendarsyah Suhendarsyah, Unang Yunasaf, Sondi Kuswaryan

Jurnal Ilmu Ternak Universitas Padjadjaran

This study analyzed the influence of livelihood capital accessibility on the financial security and financial well-being of sheep-farming households in Wanaraja Subdistrict, Garut Regency. A quantitative approach was used through a survey with organized interviews of 95 sheep farmers. The research variables include livelihood capital accessibility (X), financial security (Z), and financial well-being (Y). The livelihood capital accessibility construct was built as a Higher-Order Construct with five dimensions: human, natural, financial and physical capital. Data analysis used Partial Least Square Structural Equation Modeling (PLS_SEM) with a two-stage approach. The results evince that social capital are the most influential dimensions in …

Reproductive Performance Of Friesian Holstein Crossbred Dairy Cattle After A Foot-And-Mouth Disease Outbreak In Lembang, Indonesia, Hanunghanindito Pamungkas, Septiyani Septiyani, Nurcholidah Solihati

Jurnal Ilmu Ternak Universitas Padjadjaran

Foot-and-mouth disease (FMD) is a highly contagious viral disease that may impair reproductive efficiency in dairy cattle. This study aimed to evaluate changes in the reproductive performance of Friesian Holstein crossbred dairy cows following an FMD outbreak at UPTD BPTSP and HPT Cikole, Lembang, West Java, Indonesia. A retrospective study was conducted using reproductive records collected from 2019 to 2023. The reproductive parameters analyzed were calving interval, service per conception, conception rate, service period, and first mating postpartum. Differences between the pre- and post-FMD periods were assessed using paired sample t-tests. The results showed significant differences in calving interval, service …

Polymorphism Of The Mx Gene In Riau Kampung Chickens, Elfawati Elfawati, Restu Misrianti, Sadarman Sadarman

Jurnal Ilmu Ternak Universitas Padjadjaran

One of the genetic markers for avian influenza is the Mx gene. The purposed of this study was to determine the polymorphism of the Mx gene of kampung chicken in Riau Province. A total of 61 samples from three subpopulations have been genotyped using PCR-RFLP. Allele and genotype frequencies have been calculated using PopGene. The Mx gene was amplified, producing a DNA fragment measuring 299 base pairs. This fragment was digested with the Hpy81 enzyme, which yielded three genotypes: the AA genotype showed by a single 299 bp band; AG showed by 299, 200, and 99 bp bands; and GG …

The Potency Of Inulin Extraction Waste Fermentation From Local Tubers As A Feed Additive, Mohamad Septian, Danes Suhendra, Mikael Sihite, Dyah Saputri

Jurnal Ilmu Ternak Universitas Padjadjaran

This study aims to determine the potential of inulin extraction waste fermentation as a feed additive based on the content of lactic acid, dry matter, pH, and Fleigh points. This research was conducted from March to June 2022 at the Animal Husbandry and Fisheries Laboratory, Tidar University. The experimental design used in this study was a Completely Randomized Design with 4 treatments (fermentation of inulin extraction waste: T1 Dioscorea alata (uwi), T2: ganyong (Dioscorea alata discolor), T3: gadung(Dioscorea hispida), and T4: umbi ungu (Ipomoea batatas). Each treatment was replicated 5 times. The variables …

The Potential Of Bioactive Peptides From Goat Milk Kefir With Antibacterial Activity As An Antibiotic Substitute, Dhea Athillah, Jajang Gumilar, Eka Wulandari

Jurnal Ilmu Ternak Universitas Padjadjaran

This study aims to determine the optimal incubation time for goat milk kefir that produces the highest antibacterial peptides, and to determine the antibacterial activity of purified goat milk kefir. Protein levels were determined using the microassay method. Kefir, which is known to have the best incubation time for producing the highest antibacterial activity when ultrafiltered with a 10 kDa cut-off membrane, was analyzed for its molecular weight using SDS-PAGE. The antibacterial activity was tested against pathogenic bacteria E. coli and S. aureus. The highest soluble protein content was found in kefir incubated for 36 hours, with a soluble …

International Rice Outlook: International Rice Baseline Projections 2025-2035, A. Durand-Morat, W. Mulimbi

AAES Research Reports and Research Bulletins

• Over the next ten years, global rice consumption is projected to exceed global rice production, making existing stocks crucial for meeting the global rice market demand. • Global production is projected to grow mostly due to productivity gains and some area expansion, with India’s production performance becoming more relevant. • The global rice consumption is projected to climb, driven mainly by population growth. The average global per capita rice consumption is expected to drop slightly over the next decade, primarily due to slower per capita consumption growth in Asia and Africa. • The international prices of long-grain and medium-grain …

Growing South Dakota (Spring 2026), College Of Agriculture, Food, And Environmental Sciences

Growing South Dakota (Publication of the College of Agriculture, Food and Environmental Sciences)

[Page] 2 National heritage, statewide research, local impact
[Page] 7 About the South Dakota Agricultural Experiment Stations
[Page] 14 Managing the mooo-ment: How SDSU researchers are looking to improve cow health during the Transition Period
[Page] 18 Discovering strength in science: How education through undergraduate research prepares students for the future
[Page] 20 From India to Brookings: One grad student’s path to make a world of difference in virology
[Page] 22 Solving a billion-dollar problem: Identifying disease-resistent wheat genes
[Page] 24 Unlocking manure’s potential: SDSU leads multistate study on the power of swine manure in growing better crops
[Page] 28 …

Regional Price Index 2025, Department Of Primary Industries And Regional Development, Western Australia

Statistics

The 2025 Regional Price Index (RPI) is the 12th State Government index comparing the cost of a common basket of goods and services in regional Western Australia to the Perth metropolitan area.

The “One Big Beautiful Bill” Will Deepen The Farm Crisis, Not Solve It, Rebecca Schewe, Rick Welsh

Center for Policy Research

The One Big Beautiful Bill (OBBB) promises billions in new farm subsidies, but most of that money won’t go to the farmers who need it most. This brief describes how the OBBB’s changes to agricultural subsidy programs will disproportionately benefit large farms and non-farming investors, accelerating farm loss and consolidation across the United States. The authors argue that without reforms, the OBBB will inflate land values, raise barriers for new and small farmers, and further fuel absentee farmland investment. The authors also identify four reforms policymakers should enact to prevent these devastating consequences, including tightening payment limits and closing loopholes, …

Is Precision Agriculture Technology Adoption Persistently Overestimated?, Trey Malone, Chad Fiechter, Zanliang Meng, James Lowenberg‐Deboer, Bruce Erickson, Jay Akridge

Department of Agricultural Economics Faculty Publications

Precision agriculture is sometimes assumed to diffuse steadily over time, and industry planning frequently extrapolates early adoption trends forward. This study evaluates the accuracy of such expectations by comparing agricultural input dealers' forecasts of future service offerings with the actual levels of offerings that dealerships eventually provided. Using 21 waves of the CropLife-Purdue Precision Agriculture Dealership Survey from 2000 to 2025, we examine expected and realized precision agriculture offerings across 26 technologies. We document systematic and persistent overestimation of adoption: for most technologies, expected diffusion exceeds realized outcomes, with forecast errors becoming especially pronounced as adoption flattened or declined in …

Nexus Of Food Security Versus Armed Conflict In The Context Of Climate Change In Mali, Moussa Macalou, Youssouf Diabate, Abdoulaye Nientao, Adama B. Coulibaly

Professional Agricultural Workers Journal

The nexus between food security and armed conflict, with particular focus on developing countries, has been analyzed by a few studies in the literature. Every country under armed conflict is obligated to solve related food security issues. Therefore, the overall objective of this study was to analyze the nexus between households’ food security and armed conflicts in the context of climate change in Mali. To achieve this objective, first, the study used an ordinary least squares model to determine the factors influencing households’ food security. Second, it used an ordered logit model to determine the factors influencing armed conflict. Apart …

Advancing The Alabama Black Belt Food Corridor: A Stakeholder-Driven Approach Through The Alabama Black Belt Food Systems Alliance, Kristin Woods, Tana Shealey

Professional Agricultural Workers Journal

A convergence of factors led to the need to bring together a diverse group of stakeholders to empower small-scale farmers in the Alabama Black Belt Region to safely scale up operations and access new markets. In the aftermath of the COVID-19 pandemic, there is renewed interest from government, producers, and consumers in strengthening local and regional food systems. This has led to a greater number of wholesale and retail market opportunities for farmers in the region. A newly formed Alabama Black Belt Food Systems Alliance (ABBFSA) endeavored to gather stakeholders to advance the Black Belt Food Corridor (BBFC) food system. …

Environmental Inequities In Conservation Policies And Practices: A Brief Overview, Monyai Chavers

Professional Agricultural Workers Journal

Conservation science and practice mirror racist notions of colonialism, prolonging a cycle in which policies and programs disregard land access. Many conservation leaders operate from a culture of land exclusion, focusing on nature to generate wealth, deeming the number of individuals removed from the commons as progress. By the turn of the 21^st Century, government conservation policies compensated private actors and groups for voluntarily adopting market-based mechanisms aimed at land conservation. Despite the emergence of various conservation programs, the data show that White Americans primarily benefit from federal conservation payments. However, the fragmentation of Black land ownership allows the …

Impact Of In-Depth Adoption Of System Of Rice Intensification On Food Security Of Smallholder Farm Households In Mali, Moussa Macalou, John Baptist D. Jatoe

Professional Agricultural Workers Journal

The system of rice intensification (SRI) was implemented in Mali to boost rice productivity. The objectives of this paper are to identify the constraints faced by SRI adopters, estimate the food security index, and assess the impact of in-depth adoption of SRI on smallholder farm households’ food security. The study uses Kendall’s ranking to rank the six main constraints identified from the literature. The study uses the Household Food Insecurity Access Scale to estimate households’ food security index. Using primary data collected on rice farm households, the study combines the multivalued treatment effect inverse probability weighted regression adjustment and the …

Evaluation Of Two Varieties Of Okra (Abelmoschus Esculentus (L. Moench) Growth In A Wiregrass Tunnel House And Field, James E. Currington Sr, Victor Khan, Billie Grant, George X. Hunter, Raymon Shange, Cassandra Searight, Edward Sparks, Jeffery Moore, James E. Currington Iii

Professional Agricultural Workers Journal

“Clemson Spineless” and “Jambalaya” okra were grown in a Tunnel House and field to compare yield and other growth parameters. A split-plot design with three replications/treatment was used; the Tunnel House and field were main plots, and varieties split plot. Plant height was significantly taller, and pod harvesting began two weeks earlier in the Tunnel House. Yield showed no significant differences between varieties, and Tunnel House vs. field-produced okra. However, “Clemson Spineless” produced 9% higher pod yield in the Tunnel House than “Jambalaya,” which had 23% higher field yield than “Clemson Spineless.” An enterprise budget analysis showed that Tunnel House …

Abridged Submission Guidelines

Professional Agricultural Workers Journal

No abstract provided.

The Impact Of Michi-No-Eki (Roadside Stations) On The Regional Economy: An Input–Output Analysis Of Minamiboso City In Chiba Prefecture, Ryusaku Matsuo, Takeru Aizawa, Gon Jan, Wei Yuanxin, Masaharu Uchiyama, Gento Tagami

Japanese Society and Culture

This study quantitatively examines the economic impact of Michi-no-Eki (Roadside Stations) in Minamiboso City, Chiba Prefecture, using an input–output analysis based on the Chiba Prefectural Interindustry Table. Eight Michi-no-Eki were evaluated in terms of direct, indirect, and induced effects, including employment creation. The results show that the total production-inducing effect generated by the stations amounts to ¥7.02 billion per year, and the employment-inducing effect reaches 108.7 persons annually, indicating that Michi-no-Eki function as a central engine of the local economy. Moreover, thematic diversity among stations—such as loquat, flowers, and seafood—enhances multiplier effects through inter-sectoral linkages. These findings demonstrate that Michi-no-Eki …

Ozone Pollution Reduction Partially Offsets The Negative Impact Of Climate Change Mitigation Efforts On Global Hunger, Shujuan Xia, Tomoko Hasegawa, Thanapat Jansakoo, Daniel Mason-D’Croz, Kazuaki Tsuchiya, Shinichiro Fujimori, Maksym Chepeliev, Marta Kozicka, Abhijeet Mishra, Willem-Jan Van Zeist, Xin Zhao, Thijs De Lange, Thais Diniz Oliveira, Jonathan C. Doelman, Matthew Gibson, Petr Havlík, Mario Herrero, Ipsita Kumar, Yuki Ochi, Timothy B. Sulser, Marina Sundiang, Kiyoshi Takahashi, Jun’Ya Takakura, Keith Wiebe

Department of Agricultural Economics Faculty Publications

Studies warning of the potential negative effects of climate mitigation on food security through the competing use of land for bioenergy and afforestation have overlooked the impact of reduced ozone and its potential enhancement of crop yields. Here we use six global agro-economic models to compare the impacts of climate change with climate mitigation policy and ozone reduction on agriculture. We find that ozone reduction could reduce the negative impact of a 1.5 °C-consistent climate change mitigation policy on global hunger by 15% in 2050. Sub-Saharan Africa and India, where hunger is most severe, account for 56% of this global …

Water Sources And Livelihood Choices Among Pastoralist Households In Monduli District, Tanzania, Fredrick Alleni Mfinanga, Jacqueline Temba, Monica F. Timbuka

Journal of Humanities and Social Sciences

This paper investigates the association between types of water sources for livestock and livelihood choices of pastoralist households in semi-arid areas of Monduli District, Tanzania. Specifically, it aims to examine the influence of the types of water sources for livestock on livelihood diversification of pastoralist households. Using a mixed research methods approach, the data were collected from 367 households through three methods: surveys, interviews, and focus group discussions. The quantitative data were analysed using descriptive statistics such as frequencies and counts, and inferential statistics, Chi-square tests and correlation, while the qualitative data were analysed using content analysis. The findings revealed …

The Nexus Between Perceived And Scientific Weather Patterns And Its Effects On Cereal Crop Production In Manyoni District, Tanzania, Fadhili Lufunyo Ngajilo, Helena Elias Myeya, Evarist Fundisha Swai

Journal of Humanities and Social Sciences

This study examines the nexus between perceived and scientific weather patterns, and its effects on cereal crop production in Manyoni District; and involved 157 participants. Both quantitative and qualitative data were collected through a mixed methods research approach. The data were collected through a household survey, FGDs, in-depth interviews and documentary review methods for triangulation and complementarity purposes. The quantitative data were analysed through descriptive and inferential statistics with IBM SPSS (version 27) and Microsoft Excel Office (version 2007). The results indicate that smallholder farmers perceived that rainfall had been fluctuating with increasing trends, while temperature and wind had been …

From Niche To Norm: Plant-Based Labelling Strategies To Shift Social Norms To Support Plant-Based Food Choices, Houkje Adema, Marleen C. Onwezen, Ellen J. Van Loo, Liam Dwyer, Ellen Van Kleef

Department of Agricultural Economics Faculty Publications

Plant-based labels aim to promote plant-based choices by highlighting which products are plant-based. However, these labels are often applied selectively, leaving many more plant-based products unlabelled. We argue that this may unintentionally communicate that plant-based options are more ‘niche’ rather than the ‘norm’, and thereby hinder normalisation of plant-based consumption. Across two incentive-compatible experiments with representative Dutch samples in a simulated online supermarket, we examined how labelling interventions influence perceived availability of plant-based options, descriptive and injunctive social norms for choosing plant-based, and plant-based choices. In Study 1 (N = 1474), we manipulated the number of plant-based products labelled as …

Sunflower Cut Flower Production In Utah, Calee Garn, Alison Bingham, Melanie Stock, Claudia Nischwitz

All Current Publications

Sunflower is low-maintenance, full-sun crop that is well-adapted to Utah’s hot and dry conditions. Single-stem cultivars are most popular for cut flower production. This fact sheet provides information on sunflower production, including cultivars, site preparation, germination, irrigation, pests, and disease, nutrient management, harvest and storage, postharvest bed management, and economics.

Vertical Price Transmission In The Philippine Rice Supply Chain: Responses To Shocks In The Post-Tariffication Period, Bates Bathan

The Philippine Agricultural Scientist

In the post-Rice Tariffication Law (RTL) period, several protectionist policies and state interventions have reemerged in the Philippine rice market. Using national-level time series data from January 2018 to April 2025, the study applies autoregressive distributed lag models to assess the impact of policy changes and external shocks on unmilled rice (palay) and rice prices. Results show that National Food Authority (NFA) rice stocks significantly affect palay farmgate prices and special rice retail prices. Vertical price transmission flows from farmgate to wholesale levels for special rice, and from wholesale to retail levels for well-milled and regular-milled rice. Major …

Farmers’ Perspectives Toward Organizing A Cotton Producers’ Union In Şanlıurfa, Türkiye, Ismail Efe, Mehmet Cançelik, Mehmet Reşit Sevinç

The Philippine Agricultural Scientist

This study examines the attitudes of cotton producers in Şanlıurfa toward establishing a producers’ union to address structural challenges in Türkiye’s leading cotton production region. Şanlıurfa contributes approximately 40% of Türkiye’s cotton output, yet lacks organizational frameworks for its nearly 20,000 producers who face significant risks including price volatility, high input costs, and limited market access. The research utilized primary data collected through face-to-face surveys with 165 cotton producers selected via convenience sampling. Data analysis employed descriptive statistics, exploratory factor analysis using Principal Component Analysis (PCA), independent samples t-tests, and one-way ANOVA. The findings revealed a significant paradox: while …

Farmers Markets As Community Infrastructure: Evidence From A Three-Year Statewide Data Project In Utah, Jaclyn Pace, Roslynn Mccann, Blue Cook, Steven Price, Lorali Smith, Dianna Parkynn, Joshua Cafferty

Outcomes and Impact Quarterly

Utah farmers markets play a critical role in food access, small business viability, and community connection, yet limited statewide data document their impact. The Utah Farmers Market Network (UFMN) and Utah State University (USU) Extension conducted a mixed-methods evaluation (2023–2025) and found that farmers markets make valuable contributions to the community.

Wayne E. Sabbe Arkansas Soil Fertility Studies 2025, Nathan A. Slaton

Arkansas Agricultural Experiment Station Research Series

Rapid technological changes in crop management and production require that the research efforts be presented in an expeditious manner. The contributions of soil fertility and fertilizers are major production factors in all Arkansas crops. The studies described within will allow producers to compare their practices with the university’s research efforts. Additionally, soil-test data and fertilizer sales are presented to allow comparisons among years, crops, and other areas within Arkansas.

Utah's Value-Added Food Processing Options, Karin E. Allen, Kynda R. Curtis, Makaylie Langford

All Current Publications

This fact sheet provides an overview of the benefits of producing and marketing value-added foods and outlines key considerations for new ventures. It also details the two primary programs available to smaller-scale processing in Utah—the Cottage Food Program and the Homemade Food Act—assisting producers in evaluating their products, markets, and resources to choose the best path forward.

Applied Research For Corn Production In Indiana, 2022, Daniel Quinn

Purdue University Press Books

The 2022 edition of Applied Research for Corn Production in Indiana offers accessible, research-based tips for farmers who want to improve corn production practices by using applied field-research trials. Daniel Quinn and the Purdue University Corn Agronomy team reveal practical ways to boost yields, reduce costs, and improve sustainability on the farm. Their findings are derived from applied research trials across the state and relate to important topics such as planting practices, fertilizer use, crop nutrition, cover crops, and new technologies. Applied Research for Corn Production in Indiana distills complex research into clear insights and supplies corn producers with effective …

Temporal Dynamics Of Irrigation Characteristics In South Carolina, Selvalakshmi Selvaraj, Jose O. Payero, Dana B. Turner

Journal of South Carolina Water Resources

Irrigation plays a vital role in stabilizing crop production under climatic variability in the southeastern United States. However, limited long-term empirical evidence exists on how irrigation practices, water sources, and energy demands have evolved in South Carolina. The aim of this study was to examine temporal changes in irrigation characteristics in South Carolina. The analysis utilized two decades (2003–2023) of data from the United States Department of Agriculture – National Agricultural Statistics Service, Irrigation and Water Management Surveys. Results showed a 65% increase in the number of irrigated farms and 260% expansion in irrigated acreage over the twenty-year period. Groundwater …

To Hold Or Sell Breeding Cattle In The Rangelands, Department Of Primary Industries And Regional Development, Western Australia

Animal production and livestock factsheets

In a dry season where feed, water and finances are limited, removing less productive animals as soon as possible is a good option. This will free up feed for more productive animals and help preserve ground cover.

This page provides some of the information and a process for making decisions about holding or selling breeding cattle.