Do you enjoy working with children? Want to share your time and talents with young people in the community? Like to have fun, learn new skills and make a difference? Then being a 4-H volunteer is for you!
4-H volunteers play a significant role in helping youth to reach their potential. As a volunteer, you will help youth in your group learn leadership, citizenship and life skills through projects and activities. If you have a hobby or interest you would like to share with young people such as photography, leadership, animals, plants, fishing, drama, community service, computers and technology, woodworking, fashion design, arts and crafts, rocketry and more, consider becoming a 4-H volunteer.
UConn Extension in collaboration with Green Village Initiative offered the Urban Agriculture Program in Bridgeport, Connecticut from November 2017 to November 2018. A new group of urban farmers graduated on December 7, 2018. The UConn Extension urban agriculture program consists of three components: classroom instruction, hands-on vegetable production, and entrepreneurship. To complete the program students need to pass five modules including botany, soils, entomology, vegetable production, and Integrated Pest Management, with 70% or higher grade. Congratulations to the new Urban Farmers!!!
The urban agriculture program will be offered as follows:
Bridgeport: Starts on January 10, 2019
Bethel: Starts on January 8, 2019.
La Extensión de la Universidad de Connecticut en colaboración con Green Village Initiative ofrecieron el programa de Agricultura Urbana en Bridgeport, Connecticut de Noviembre 2017 a Noviembre 2018. Un nuevo grupo de agricultores urbanos se graduaron el 7 de Diciembre, 2018. El programa de agricultura urbana de la Extensión de UConn consiste de tres componentes: clases teóricas, producción de vegetales, y negocios. Para completar el programa los estudiantes necesitan pasar cada modulo, que incluye botánica, suelos, entomología, producción de vegetales, y Manejo Integrado de Plagas con 70 puntos o más. Felicitaciones a los nuevos Agricultores Urbanos!!!
El programa de Agricultura Urbana se ofrece como sigue:
As part of Marc Cournoyer’s involvement with the Healthy Homes Partnership, he created a poster contest to recognize national hand washing awareness week which runs from Dec. 2-8. Some of the kids from the Windham Heights 4-H club created posters to educate the public on the importance of hand washing. Marc is a UConn Extension 4-H educator.
The UConn Soil Nutrient Analysis Lab tests for and analyzes multiple soil parameters; but none as critical, and as often overlooked, as pH. Soil pH plays a crucial role in the growth of vegetation planted, as well as ground water quality. Before we start talking about soil pH, I think it is a good idea to try to define what exactly pH is, and how it is determined.
When most of us think of pH, a pool probably comes to mind. I remember growing up, watching my mother apply different chemicals to our pool, and impatiently wondering why I had to wait to go swimming. She would tell me that she was adjusting the pH of the water to ensure it was safe to swim in. The basic understanding is that pH is tells us how acidic, neutral, or alkaline something is. To get a little more technical, pH is the measurement of the activity of Hydrogen Ions (H+) in an aqueous solution. The equation for determining and quantifying pH is:
pH = -log10 (aH+)
(aH+= Hydrogen Ion Activity in Moles/L)
We express pH on a logarithmic scale of 0-14, where 0-6 is considered “acidic”, 7 is “neutral”, and 8-14 is “basic”.
Mineral soil pH values generally range from 3.0 – 10.0. There are numerous factors that determine soil pH including climate, parent material, weathering, relief, and time. Texture and organic matter content also influence soil pH. Most Connecticut soils are naturally acidic. Nutrient availability is directly influenced by pH with most plants (with some exceptions) thriving at pH values between 6 and 7. A majority of nutrients are available within this range.
Our lab measures pH using an 1:1 soil-to-DI water ratio. The saturated soil paste is mixed, then is analyzed using a glass electrode and a pH meter. We calibrate our meter using 2 solutions with known pH values, 4 and 7. We use these values because we expect most Connecticut soils to fall within this range. Once the initial pH value is obtained, a buffering agent is added. In our lab we use the Modified Mehlich Buffer. A second pH reading is obtained, and from these two values plus crop information, we are able to make limestone and/or sulfur recommendations.
The Buffering Capacity of a soil is the resistance it has to change in pH. Soil buffering is controlled by its Cation-Exchange-Capacity, Aluminum content (in acidic soils), organic matter content, and texture. A soil with a lot of organic matter and clay will have a higher buffering capacity than one with little organic matter that is mostly sandy.
If the soil pH is lower than the target range for a particular plant, limestone would be recommended. Whether you use pelletized, ground or granular limestone, the application rate would be the same. Once the target pH is reached, a maintenance application of 50 lbs/1000 sq ft would be applied every other year to maintain it.
If the soil pH is higher than desired, sulfur recommendations are made. Typically only powdered sulfur is available locally but granular sulfur could be mail ordered. Aluminum sulfate can be substituted for sulfur and used at a higher rate. Check out this listof preferred pH ranges for many common plants.
Monitoring your soil pH is essential to ensure that it is falling within the range best suited for the vegetation you are growing. The Standard Nutrient Analysis performed at our lab gives you a pH value, a buffer pH value, a lime/sulfur recommendation, available micro & macro nutrient levels, and a fertilizer recommendation. For more information on pH, you can contact Dawn or myself (Joe) at the UConn Soil Nutrient Analysis Lab (www.soiltest.uconn.edu). Test, don’t guess!
We have a new video series on Body Condition Scoring (BCS) for livestock. Our Tri-State SARE project produced videos for beef cattle, swine, sheep, and goats. You can view the entire series at: http://s.uconn.edu/bcs
The Tri-State SARE project, Nutrition’s Role in Sustainable Livestock Production, focuses on animal nutrition as it relates to health and well-being of animals, pasture management and nutrient management decisions/plans. This project is designed to increase engagement of Cooperative Extension Personnel in Connecticut, Massachusetts and Rhode Island, Departments of Agriculture, other state and local agencies, USDA agencies and NGOs, and farmers in the production, processing and marketing of natural locally grown meats and other products for consumers.
This project is designed to increase engagement of Cooperative Extension Personnel in Connecticut, Massachusetts and Rhode Island, Departments of Agriculture, other state and local agencies, USDA agencies and NGOs, and farmers in the production, processing and marketing of natural locally grown meats and other products for consumers.
UConn Extension offers Bedding Plant Program for Greenhouse Growers
Get the latest information on insect and disease management, proper watering techniques and mixing pesticide formulations and network with fellow growers. This educational program will feature the following topics of interest to those who produce spring ornamental crops in the greenhouse:
Watering: Air and Water Balance in the Root-Zone
Rosa Raudales, Greenhouse Extension Specialist, University of Connecticut, Storrs, CT
Root Rots, Mildews, and Blights
Dr. Yonghao Li, CT Agricultural Experiment Station, New Haven, CT
Earlier this summer, New London became the first municipality in Connecticut to establish a stormwater utility which goes into effect January 1, 2019. This means they will begin charging all property owners a fee for their contribution to the city’s stormwater runoff. Previously, New London relied on property taxes to fund maintenance of their stormwater infrastructure which includes all the storm drains and underground pipes that carry runoff from buildings, streets, and parking lots into nearby waterbodies. This model has left much of the city’s stormwater management efforts significantly underfunded. By charging stormwater fees, New London, a small city with many tax-exempt properties, is securing a dedicated funding source to pay for maintaining their stormwater infrastructure and complying with other management efforts, like public outreach, removing illegal discharges from the stormwater system and sampling stormwater discharge for pollutants.
New London may be the only stormwater utility in Connecticut but not in New England. According to a 2016 survey of U.S. stormwater utilities by Western Kentucky University, 3 New England states were home to established stormwater utilities: Maine (5), Vermont (3), and Massachusetts (7). But outside our region, these utilities have become much more common. Overall, the U.S. had nearly 1,600 stormwater utilities led by Florida, Iowa, Minnesota, Ohio, Texas, Washington, and Wisconsin each having more than 100 a piece. Clearly, there are many states (including some with reputations of having less stringent regulatory environments than CT) that have already embraced stormwater utilities as a practical way to pay for strong municipal stormwater management programs.
Dodge Paddock Beal Preserve is a small oasis in Stonington Borough and is owned by Avalonia Land Conservancy. With tidal wetlands, coastal grassland and a rocky intertidal area, the area has much to offer visitors. The preserve has been the focus of many efforts involving the land trust, CT Dept of Energy and Environmental Protection, Mystic Aquarium and Connecticut Sea Grant. Superstorm Sandy (2012) had significant impacts to the site with both physical (seawall damage) and ecological impacts. Work by Avalonia, Connecticut Department of Energy and Environmental Protection and Mystic Aquarium have focused on restoration and management of the tidal wetland with extensive regrading, Phragmites australiscontrol work and planting of native marsh vegetation. Other significant site work includes grassland management to control invasive plants in upland areas.
Landward of the tidal wetland, numerous questions have arisen with the upland habitats. The Beal Family maintained several beautiful, large gardens as a condition of their land donation. Mrs. Beal recently passed away, so Avalonia needed to determine how to manage a large area of the property bordering the wetlands. Given the proximity of the formal gardens to the marsh, projections of sea level rise of approximately 20 inches by 2050, and observations indicating that the marsh is migrating landward in parts of the Preserve, the creation of a marsh migration buffer seems to be the most prudent approach. With a grant from the National Fish and Wildlife Foundation Long Island Sound Futures Fund, we are moving forward with the creation of such a buffer.
Land Trust Steward, Beth Sullivan, led the clearing of the formal gardens by having local garden clubs, neighbors and friends come in and remove plants which included everything from fennel to canna lilies. More volunteers pulled roots and cleared as much as possible. Then we covered the gardens with black plastic, letting it “solarize” over the summer months. After much planning and determining what plants would work best, we planted the new buffer on Oct 19th. A hardy crew of volunteers rolled up the plastic, raked and leveled the gardens and then sowed seeds with a mix of native coastal grass species. We were also fortunate to obtain seeds for several native species that had been collected several years ago by the New England Wildflower Society as part of their Seeds of Successprogram. Seeds of native species that were collected locally include switch grass and little bluestem as well as herbaceous perennials such as tall goldenrod. Other donations included milkweed seeds and root balls of joe pye weed from local gardens.
So now we can wait out the winter months and hope for a fruitful spring. While marsh migration with sea level rise is very slow, we are hoping to develop a coastal grassland/meadow that will be an ecologically productive habitat.
Nitrogen is an essential nutrient required for the production and growth of all plants, vegetation, and living organisms. It makes up 78% of our atmosphere; however, that only accounts for 2% of the Nitrogen on our planet. The remaining 98% can be found within the Earth’s lithosphere; the crust and outer mantel. The Nitrogen found within the nonliving and living fractions of soil represents an unimaginably low fraction of a percentage of all the Nitrogen on our planet. That tiny percent of all total Nitrogen found in our soils is what we can interact with to help or hinder plant production.
To be considered an essential nutrient, an element must satisfy certain criteria:
Plants cannot complete their life cycles without it.
Its role must be specific and defined, with no other element being able to completely substitute for it.
It must be directly involved in the nutrition of the plant, meaning that it is a constituent of a metabolic pathway of an essential enzyme.
In plants, Nitrogen is necessary in the formation of amino acids, nucleic acids (DNA and RNA), proteins, chlorophyll, and coenzymes. Nitrogen gives plants their lush, green color while promoting succulent growth and hastens maturity. When plants do not receive adequate Nitrogen, the leaves and tissues develop chlorosis. However, over-application of Nitrogen can cause even more problems, including delayed maturity, higher disease indigence, lower tolerance to environmental stresses, reduced carbohydrate reserves, and poor root development.
FSMA Produce Safety Rule/Produce Safety Alliance Approved Grower Training Course
December 5 and 6, 2018; December 7, Snow Date
8:30 am through 3:30 pm
Middlesex County Extension Center
1066 Saybrook Road
Haddam, Connecticut 06438
Registration Deadline Monday, November 26
Space is limited to 30 participants.
REGISTRATION: Course fees are $50 for Connecticut Farmers; $150 for others. The preferred method of registration/payment is through the CAHNR Conferences site, paying with a credit card. Please include both a work and cell/home phone number and regularly used email address in case of emergency or cancellation.
If you choose to register by mail (not preferred) please see the registration form on the next page.
COURSE DESCRIPTION: The Produce Safety Alliance (PSA) Grower Training Course has been designed to provide a foundation of Good Agricultural Practices knowledge that includes emphasis on co-management of food safety and environmental management goals, while outlining the requirements of the Food Safety Modernization Act (FSMA) Produce Safety Rule. The PSA Grower Training Course is one way to satisfy the FSMA Produce Safety Rule requirement outlined in § 112.22(c) that requires ‘At least one supervisor or responsible party for your farm must have successfully completed food safety training at least equivalent to that received under standardized curriculum recognized as adequate by the Food and Drug Administration.’
In order to obtain a certificate that provides evidence of compliance with the training requirements of the rule, you must be present for the entire two-day course, so do not make plans for the snow date!
Fundingfor this statement, publication, press release, etc. was made possible, in part, by the Food and Drug Administration through grant PAR-16-137. The views expressed in written materials or publications and by speakers and moderators do not necessarily reflect the official policies of the Department of Health and Human Services; nor does any mention of trade names, commercial practices, or organization imply endorsement by the United Stated Government.
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