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Publications

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Common teasel seeds.

Missouri Weed Seeds, Page 22

Reviewed

The only two members of Dipsacaceae (Teasel family) that are known to occur in Missouri are cutleaf and common teasel.

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Cover art for publication G2323

Feeding Organic and Inorganic Sources of Trace Minerals for Swine Production

Reviewed

Explore the benefits of zinc, copper, and selenium in swine diets, comparing organic and inorganic sources to enhance growth and reproductive health.​

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Cover art for publication EQ350

Swine Manure Management Systems in Missouri

Reviewed

Learn about swine manure management systems, methods of application, environmental regulations, and strategies to maximize nutrient use and minimize pollution.

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Carolina geranium seeds.

Missouri Weed Seeds, Page 25

Reviewed

The majority of Geraniaceae (Geranium family) plants present in Missouri are geraniums. There are at least five species known to occur in the state.

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Cover art for publication G2351

Evaluating Vitamin Premixes for Swine

Reviewed

Compare swine vitamin premixes by cost, composition, and effectiveness to support balanced, economical feed formulation on your farm.

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Cover art for publication G2430

Common Internal Parasites of Swine

Reviewed

Parasites can greatly reduce swine performance. Visit our website to learn about the Common Internal Parasites of Swine.

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Cover art for publication WQ213

Calibrating Manure Spreaders

Reviewed

This guide provides practical steps to accurately calibrate manure spreaders, ensuring efficient nutrient application and environmental compliance.

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Cover art for publication IPM1007

Weed Identification and Herbicide Injury Guide for Corn and Soybean

Reviewed $37

Weeds can significantly reduce corn and soybean yields. View photos of 141 weed species at different stages of development and learn to identify them in this publication. Also see photos and descriptions of symptoms for herbicide-injured plants.

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Wild onion seeds.

Missouri Weed Seeds, Page 28

Reviewed

Besides being considered weedy plants, several members of Liliaceae (Lily family) are commonly cultivated. Such members include asparagus, yucca and many cultivars of daylilies.

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Cover art for publication G2503

Management and Care of the Herd Boar

Reviewed

Mark D. Newcomb, John W. Massey and John Rea
Department of Animal Sciences

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Moonseed seed.

Missouri Weed Seeds, Page 31

Reviewed

Although there are about 75 genera of Menispermaceae (Moonseed famiy), Missouri has only three known genera.

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Cover art for publication G2508

Herd Health Programs for Swine Seedstock Production

Reviewed

Roderick C. Tubbs
Swine veterinarian
Commercial Agriculture Program

This guide outlines good health practices for a seedstock swine herd. Preventive practices are emphasized. Specifics vary from herd to herd and are too individualized to address in this guide. Specifics should be worked out with the herd's veterinarian.

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Cover art for publication IPM1016

Crop Nutrient Deficiencies and Toxicities

Reviewed

Editor's note
The following abstract describes a publication that is only available as a downloadable PDF.

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Broadleaf and grass and grasslike families.

Missouri Weed Seeds, Page 02

Reviewed

See the common names of the broadleaf and the grass and grasslike plant families covered in this publication.

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Cover art for publication IPM1023

Missouri Weed Seeds

Reviewed

Positive identification of pests, including weeds, is the first step in a sound integrated pest management program. This publication can aid in identifying weeds by their seed characteristics.

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Common pokeweed seeds.

Missouri Weed Seeds, Page 34

Reviewed

Phytolaccaceae (Pokeweed family) is a relatively small plant family that has only one genus occurring in Missouri, common pokeweed.

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Pennsylvania smartweed seeds.

Missouri Weed Seeds, Page 37

Reviewed

Identify smartweed species like wild buckwheat and curly dock using images and seed details for accurate comparison.

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Smooth sumac seeds.

Missouri Weed Seeds, Page 05

Reviewed

In addition to several sumac species, poison ivy is a member of the Cashew family (Anacardiaceae) and is widespread throughout the state.

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Carolina buckthorn seeds.

Missouri Weed Seeds, Page 40

Reviewed

Rhamnaceae (Buckthorn family) has three genera found in the state; Rhamnus spp. or buckthorn is the more common with three species.

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Cover art for publication HES125

Preserve It Fresh, Preserve It Safe: 2018, No. 6 (November/December)

New

Tips for stress-free holiday food-prep and gifting: Gift dry cake and bread mixes layered in jars. Label home canned food gifts for safety. Prepare and freeze foods for dinner ahead of time. Learn more in this University of Missouri Extension newsletter.

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Publication cover.

Agricultural Phosphorus and Water Quality

Reviewed

This guide demonstrates the complexities of reducing losses of phosphorus from agricultural land and the range of options available to help reach water quality goals.

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Cover art for publication G2531

An Automated Scraper System for Swine Confinement Facilities

Reviewed

An automated scraper system reduces odor emissions in swine barns, lowers maintenance costs, and supports biogas production through efficient manure removal.​

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Jack-in-the-pulpit seeds.

Missouri Weed Seeds, Page 08

Reviewed

The two most prevalent members of the arum family (Araceae) are jack-in-the-pulpit and the closely related green dragon, both found throughout the state.

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Cover art for publication M404

Native Insect Pollinators and Their Habitats

New

Bruce Barrett
Division of Plant Sciences

James Quinn
Regional Horticulture Specialist

Richard Houseman
formerly of Division of Plant Sciences

Damon Hall
School of Natural Resources

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Cover art for publication IPM1027

Best Management Practices for Nitrogen Fertilizer in Missouri

Reviewed

Learn how to manage nitrogen fertilizer in crops to boost yields, reduce losses, and enhance environmental outcomes through best practices.

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