Agriculture Commons^™

Soil Pests Of Corn, Francis Reay-Jones, Tim Bryant, Igor Schardong

Agronomic Crops

Corn rootworms, seed corn maggot, wireworms, and white grubs are sporadic insect pests of corn in the southeastern U.S. The immature stages of these species are subterranean, allowing them to feed on the roots of corn. The purpose of this publication is to provide growers, Extension agents, consultants, and other agricultural professionals an overview of the most common soil insect pests and how to control them.

The Status Of Agritourism In Bosnia And Herzegovina, Nerma Čolaković-Prguda, Jasna Hasanbegović, Irma Đidelija Čolaković, Lejla Škaljić, Nuray Demi̇r

Turkish Journal of Agriculture and Forestry

Agritourism in Bosnia and Herzegovina has a lot of potential benefit for economic growth and sustainable development in rural regions, as it incorporates local culture and natural beauty into the tourism offerings of the region. Tourism creates opportunities to diversify the economy, retain traditions, improve local income, and protect natural resources. This study covered Međugorje, Ilijaš, Rostovo, Vlašić, Bosanska Krupa, Neum, Olovo, Gornji Vakuf, Sarajevo, and Donji Vakuf. Agritourism can provide authentic experiences like learning about traditional agriculture, fruit harvesting, tasting local products, and environmental preservation in destinations like Međugorje and Neum. Ilijaš and Gornji Vakuf have potential in organic …

Predator Management With A Single Bait? Use Of Eradicat For The Simultaneous Management Of Feral Cats, Red Foxes, And Wild Dogs, Tracey L. Kreplins, David Algar

Biosecurity Research Articles

Context

In Western Australia, there are three invasive predators that require management for agriculture and biodiversity protection, feral cats, wild dogs, and red foxes. These three predators often coexist in the same locality, suggesting potential efficacy gains can be made via simultaneous control. While Western Australian native species have evolved a high tolerance to poison baiting (1080), invasive predators have not. Therefore, landscape-scale baiting is commonly used for predator management. Aims

Eradicat baits designed for feral cat control have also been known to be consumed and control wild dogs and foxes. In this trial, we aimed to evaluate Eradicat as …

Integrating E-Commerce To Reduce Postharvest Losses In Rural Cameroon, Maurice Tchasso

Walden Dissertations and Doctoral Studies

E-commerce has the potential of assisting the agriculture market to curb postharvest losses by connecting new and existing customers to agricultural products more efficiently. The purpose of this qualitative phenomenological study was to explore and describe the lived experiences of successful farmers in rural Cameroon to obtain insights into the e-commerce factors and strategies they use to manage and reduce postharvest losses. The study sample was 20 rural Cameroonian farmers using e-commerce in reducing postharvest losses. The conceptual framework for this study was Rogers’s diffusion of innovation theory. The data collection occurred through virtual interviews with the participants and their …

Reduce Crop Weed Seed Numbers In The Soil, Department Of Primary Industries And Regional Development, Western Australia

Grains and other field crops factsheets

There are various methods of weed control in the pre-sowing phase, including removing weed seed numbers in the soil, fallow, stubble, and by various methods. This factsheet covers some of the methods, including:

• Burning crop residues to reduce the surface seed bank of many weeds

• Encouraging insect predation of seed

• Inversion ploughing to bury weed seeds at a depth they can’t germinate

• Autumn tickle to encourage earlier germination of weed seeds for destruction using a knockdown herbicide

• Delaying sowing to allow greater germination of weed seeds for destruction using a knockdown herbicide or cultivation, prior …

Australian Cool-Season Pulse Seed-Borne Virus Research: 1. Alfalfa And Cucumber Mosaic Viruses And Less Important Viruses, Roger A C Jones, Benjamin S. Congdon

Biosecurity Research Articles

Here, we review the research undertaken since the 1950s in Australia’s grain cropping regions on seed-borne virus diseases of cool-season pulses caused by alfalfa mosaic virus (AMV) and cucumber mosaic virus (CMV). We present brief background information about the continent’s pulse industry, virus epidemiology, management principles and future threats to virus disease management. We then take a historical approach towards all past investigations with these two seed-borne pulse viruses in the principal cool-season pulse crops grown: chickpea, faba bean, field pea, lentil, narrow-leafed lupin and white lupin. With each pathosystem, the main focus is on its biology, epidemiology and management, …

2024 Weed Science Research Report – Gold Section, Ndsu Weed Science, Dept. Of Plant Sciences

Plant Sciences Weed Science Reports

The Weed Science team at North Dakota State University conduct field research in the State of North Dakota. This specific document reports on field research conducted in 2024. It includes work on sugarbeet crops and the management of several weeds in North Dakota.

A Case Of One Step Forward And Two Steps Back? An Examination Of Herbicide-Resistant Weed Management Using A Simple Agroecosystem Dynamics Model, Srinadh Kodali, Chris Flores-Lopez, Isabelle Lobdell, Branson Kim, James C. Russell, Lane Michna, Benjamin L. Turner

Mechanical & Aerospace Engineering Faculty Publications

Global herbicide-resistant weed populations continue rising due to selection pressures exerted by herbicides. Despite this, herbicides continue to be farmers’ preferred weed-control method due to cost and efficiency relative to physical or biological methods. However, weeds developing resistance to herbicides not only challenges crop production but also threatens ecosystem services by disrupting biodiversity, reducing soil health, and impacting water quality. Our objective was to develop a simulation model that captures the feedback between weed population dynamics, agricultural management, profitability, and farmer decision-making processes that interact in unique ways to reinforce herbicide resistance in weeds. After calibration to observed data and …

2023 Weed Science Research Report – Gold Section, Ndsu Weed Science, Dept. Of Plant Sciences

Plant Sciences Weed Science Reports

The Weed Science team at North Dakota State University conduct field research in the State of North Dakota. This specific document reports on field research conducted in 2023. It includes work on sugarbeet and the management of several weeds in North Dakota.

Comparison Of Botanical Composition Methods And Change Over Time In Kentucky Pastures, Echo Elizabeth Gotsick

Theses and Dissertations--Plant and Soil Sciences

Botanical composition of pastures has been measured with numerous methods over the last century, but there have been limited direct comparisons between methods. The objective of this study was to compare botanical composition methods, to determine the most accurate and efficient method, and to access pasture composition change over time. Six farms with two pastures each were monitored across the state of Kentucky. Sampling occurred fall 2020 through fall 2022, three times a year using the following methods: step point, visual estimation, occupancy grid, and point quadrat (used as a reference method). The occupancy grid showed the highest similarity to …

Pando's Pulse: Vital Signs Signal Need For Course Correction At World-Renowned Aspen Forest, Paul C. Rogers

Aspen Bibliography

Upland aspen (Populus spp.) forests contribute significantly to biodiversity in their circumboreal role as keystone species. As aspen ecosystems flourish or diminish, myriad dependent species follow suit. The 43-hectare Pando aspen (Populus tremuloides Michx.) clone in Utah, USA, is thought to be the largest living organism on earth, but is faltering due to chronic herbivory. Long-term resilience in aspen communities, including Pando, rests on successful recruitment of vegetative suckers that are nutritiously desirable to browsing ungulates. Here, I evaluate aspen reproduction alongside numerous vital indicators of Pando's status in the first trend assessment of this embattled iconic forest. …

Influence Of Information Sources On Farmers’ Indigenous Knowledge Of Soil Fertility Management In Nigeria, Friday O. Idiku, Emmanuel Ohara Eremi, Oliver Effiong Ntui, Mary Chinwe Nwogu, Precious Jabe Besong

Library Philosophy and Practice (e-journal)

This study assessed the influence of information sources on farmers’ indigenous knowledge on soil fertility management in Nigeria. Multi-stage sampling technique was employed to select one hundred and eighty respondents and the instrument for data collection was the questionnaire. Data collected were analyzed using descriptive statistics of simple frequency and percentage. The findings show that majority of the farmers sampled were female 57.2%, single 50.5%; and tertiary education 39.5%. The result on the sources of farmers’ information about soil fertility management indicated that television was 31.7%, and social media accounted for 31.1% of the total respondents while extension agents accounted …

Phytophthora-Citrus Interactions And Management Strategies: A Review, Anas Fadli, Hamid Benyahia, Sajjad Hussain, Rashid Iqbal Khan, Muhammad Junaid Rao, Talaat Ahmed, Veronica Ancona, Muhammad Fasih Khalid

Turkish Journal of Agriculture and Forestry

Citrus production is declining worldwide due to several biotic and abiotic factors. The diseases caused by Phytophthora spp. present major economic risks since they are soil-borne and spread quickly if environmental conditions are favorable, or irrigation is poorly managed. Phytophthora species are present in all citrus-producing areas around the world causing significant losses in crop yield and affecting tree health. Bark infection, damping-off, root rot, gummosis, brown rot, and cortical root rot are among the typical symptoms caused by Phytophthora spp. The pathogenicity of Phytophthora spp. depends mainly on the specific interactions between the isolates and citrus cultivars. The use …

2022 Weed Science Research Report – Yellow Section, Ndsu Weed Science, Dept. Of Plant Sciences

Plant Sciences Weed Science Reports

The Weed Science team at North Dakota State University conduct field research in the State of North Dakota. This specific document reports on field research conducted in 2022. It includes work on minor crops and the management of several weeds in North Dakota.

Patterning Ecological Restoration After Weeds, Stephen L. Young, Erik P. Hamerlynck

United States Department of Agriculture-Agricultural Research Service / University of Nebraska-Lincoln: Faculty Publications

The United Nations Decade on Ecosystem Restoration aims to prevent, halt, and reverse the degradation of ecosystems on every continent. Disturbances stemming from anthropogenic or natural causes make plant community restoration challenging. The introduction of fast-growing weeds that generate high biomass and produce copious seed is most threatening to plant communities. A paradigm shift in ecosystem restoration is needed that emphasizes traits and affected ecological processes similar to weeds. The repeated introduction of seed from native plants with weedy characteristics follows the propagule pressure and evolution of invasiveness hypotheses. In targeting areas with heavy weed populations, native plants could establish …

Willingness Of Non-Industrial Private Forest Landowners To Obtain A Private Versus Public Consultation, Erika Largacha

LSU Master's Theses

Promoting conservation practices among family forests landowners play a critical role to enhance forest health and ecosystem services. Several certification programs recognize such efforts, but participation among landowners varies based on their characteristics, program requirements, and incentives. One crucial step of certification is to obtain a forest management plan, but acquisition among landowners remains extremely low. Several studies suggest connecting landowners with foresters as the key element towards the adoption of forest management plans. Because foresters are typically employed by public forestry agencies or as private self-employed consultants, landowners' willingness to work with either may differ. As far as we …

Virus Diseases Of Cereal And Oilseed Crops In Australia: Current Position And Future Challenges, Roger Jones, Murray Sharman, Piotr Trebicki, Solomon Maina, Benjamin S. Congdon

Biosecurity Research Articles

This review summarizes research on virus diseases of cereals and oilseeds in Australia since the 1950s. All viruses known to infect the diverse range of cereal and oilseed crops grown in the continent’s temperate, Mediterranean, subtropical and tropical cropping regions are included. Viruses that occur commonly and have potential to cause the greatest seed yield and quality losses are described in detail, focusing on their biology, epidemiology and management. These are: barley yellow dwarf virus, cereal yellow dwarf virus and wheat streak mosaic virus in wheat, barley, oats, triticale and rye; Johnsongrass mosaic virus in sorghum, maize, sweet corn and …

How To Effectively Reach Farmers And Assist Them In Reaching Their Precision Management Goals, Courtney Nelson

Honors Program: Senior Projects (Public)

Precision and digital agriculture have been popular buzz words floating around the last several years. These broad terms cover a plethora of topics including GPS ear tags for livestock, soil moisture probes, and aerial imagery. With such a wide number of technological advances at their fingertips, it can be overwhelming for farmers to know where to start.

A study conducted by Purdue University in 2019 took a deeper look at data and software usage across 800 farms larger than 1000 acres (DeLay et al, 2020). Their research revealed that over half of farmers who don’t use farm data or software …

Quantification And Repeated Measurements Of Conformation Traits In Replacement Females To Optimize Sow Longevity, Melanie D. Trenhaile Grannemann

Department of Animal Science: Dissertations, Theses, and Student Research

The objectives were to 1) assess the reliability of objective conformation trait measurements between evaluators, 2) evaluate effects of dietary energy and lysine during development and housing system during first gestation on longevity, reproductive performance, and conformation, 3) characterize conformation changes throughout life, 4) identify phenotypic associations between conformation and longevity, 5) estimate heritability of conformation traits, and 6) assess genetic relationships between conformation traits measured throughout life in sows. Sows (n = 622) were fed a standard, energy restricted, or standard energy with increased lysine diet during gilt development and housed in either a group pen or stall …

2021 Weed Science Research Report – Green Section, Ndsu Weed Science, Dept. Of Plant Sciences

Plant Sciences Weed Science Reports

The Weed Science team at North Dakota State University conduct field research in the State of North Dakota. This specific document reports on field research conducted in 2021. It includes work on sugarbeet and the management of several weeds in North Dakota.

2021 Weed Science Research Report – Yellow Section, Ndsu Weed Science, Dept. Of Plant Sciences

Plant Sciences Weed Science Reports

The Weed Science team at North Dakota State University conduct field research in the State of North Dakota. This specific document reports on field research conducted in 2021. It includes work on minor crops and the management of several weeds in North Dakota.

2021 Weed Science Research Report – Gold Section, Ndsu Weed Science, Dept. Of Plant Sciences

Plant Sciences Weed Science Reports

The Weed Science team at North Dakota State University conduct field research in the State of North Dakota. This specific document reports on field research conducted in 2021. It includes work on sugarbeets and the management of several weeds in North Dakota.

2021 Weed Science Research Report – White Section, Ndsu Weed Science, Dept. Of Plant Sciences

Plant Sciences Weed Science Reports

The Weed Science team at North Dakota State University conduct field research in the State of North Dakota. This specific document provides environmental, indexes, abbreviations and collaborators in 2021.

2021 Weed Science Research Report – Blue Section, Ndsu Weed Science, Dept. Of Plant Sciences

Plant Sciences Weed Science Reports

The Weed Science team at North Dakota State University conduct field research in the State of North Dakota. This specific document reports on field research conducted in 2021. It includes work on corn, soybean and the management of several weeds in North Dakota.

Fostering Community Supported Agriculture In Utah, Kelsey Hall, Roslynn Brain

All Current Publications

This curriculum contains seven modules that describe the fundamentals of CSA, CSA marketing and outreach, CSA management, CSA pricing, CSA crop planning, legal concerns for CSA operations, and additional resources.

Minimizing Control Circuits Using Logic Elements, R.T. Gaziyeva, A.M. Nigmatov, E.O. Ozodov

Irrigation and Melioration

In this article considered information about contact and non-contact automation. In most cases, contact automation is used in many pumping stations. These phenomena are a power surge or voltage drop. And also the use of contact automation occupies a large place and inconvenience in operation. Non- contactless automation solves these problems. Pumping stations are usually designed with the calculation of their operation without permanent duty personnel. At large stations, a small staff is provided, which primarily carries out control functions. Set the automatic operation of pumping units. Often, automatic selection of switched-on units is carried out, reserve is withdrawn, station …

2020 Weed Science Research Report – Green Section, Ndsu Weed Science, Dept. Of Plant Sciences

Plant Sciences Weed Science Reports

The Weed Science team at North Dakota State University conduct field research in the State of North Dakota. This specific document reports on field research conducted in 2020. It includes work on small grains and the management of several weeds in North Dakota.

A Systematic Review Of Durum Wheat: Enhancing Production Systems By Exploring Genotype, Environment, And Management (G × E × M) Synergies, Brian L. Beres, Elham Rahmani, John M. Clarke, Patricio Grassini, Curtis J. Pozniak, Cameron Guy Robinson Geddes, Kenton D. Porker, William E. May, Joel Ransom

Department of Agronomy and Horticulture: Faculty Publications

According to the UN-FAO, agricultural production must increase by 50% by 2050 to meet global demand for food. This goal can be accomplished, in part, by the development of improved cultivars coupled with modern best management practices. Overall, wheat production on farms will have to increase significantly to meet future demand, and in the face of a changing climate that poses risk to even current rates of production. Durum wheat [Triticum turgidum L. ssp. durum (Desf.)] is used largely for pasta, couscous and bulgur production. Durum producers face a range of factors spanning abiotic (frost damage, drought, and sprouting) and …

2020 Weed Science Research Report – White Section, Ndsu Weed Science, Dept. Of Plant Sciences

Plant Sciences Weed Science Reports

The Weed Science team at North Dakota State University conduct field research in the State of North Dakota. This specific document provides environmental, indexes, abbreviations and collaborators in 2020.

2020 Weed Science Research Report – Blue Section, Ndsu Weed Science, Dept. Of Plant Sciences

Plant Sciences Weed Science Reports

The Weed Science team at North Dakota State University conduct field research in the State of North Dakota. This specific document reports on field research conducted in 2020. It includes work on corn, soybean and the management of several weeds in North Dakota.