

Crop Nutrient Deficiencies and Toxicities
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Editor's note
The following abstract describes a publication that is only available as a downloadable PDF.

Missouri Weed Seeds, Page 05
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In addition to several sumac species, poison ivy is a member of the Cashew family (Anacardiaceae) and is widespread throughout the state.

Missouri Weed Seeds, Page 37
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Identify smartweed species like wild buckwheat and curly dock using images and seed details for accurate comparison.

Missouri Weed Seeds, Page 08
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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.

Missouri Weed Seeds, Page 40
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Rhamnaceae (Buckthorn family) has three genera found in the state; Rhamnus spp. or buckthorn is the more common with three species.

Agricultural Phosphorus and Water Quality
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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.

Measuring Manure Spreader Uniformity
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Learn how to test and adjust manure spreader overlap to ensure even nutrient application and improve crop growth across your fields.

Missouri Weed Seeds, Page 11
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Besides trumpetcreeper, there are few species of catalpa that are present in this family (Bignoniaceae) in Missouri.

Reduce Environmental Problems With Proper Land Application of Animal Manure
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Learn how to manage livestock manure to enhance soil health, reduce fertilizer costs, and protect water quality through proper application practices.

Missouri Weed Seeds, Page 43
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Sapindaceae (Soapberry family) has only two genera present in the state and is not common, although there are about 140 members worldwide.

Missouri Weed Seeds, Page 14
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Other than hops, Cannabaceae (Mulberry family) includes mulberry, Osage orange and hemp.

Gases and Odors From Swine Wastes
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Gases from swine waste, such as ammonia and hydrogen sulfide, can impact air quality and health in confinement facilities.

Laboratory Analysis of Manure
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Laboratory analysis of manure determines nutrient levels—nitrogen, phosphorus, potassium—and moisture content for effective fertilizer use.

Missouri Weed Seeds, Page 46
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Information about the Urticaceae (nettle) family, focusing on Laportea canadensis (wood nettle) and Parietaria pensylvanica (pellitory).

Missouri Weed Seeds, Page 17
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At least 14 species of “chickweed” and several species of sleepy catchfly make up the majority of Caryophyllaceae (Pink family) in Missouri.

Missouri Frost/Freeze Probabilities Guide
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Where in Missouri you live can make a big difference on when to expect your first or last frost. See this guide for probabilities based on past years.

Missouri Weed Seeds
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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.

Missouri Weed Seeds, Page 49
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information on the Zygophyllaceae (Caltrop family), focusing on puncturevine (Tribulus terrestris), a common species in Missouri.

Infectious Causes of Infertility in Sows
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This webpage discusses infectious causes of infertility in sows, including bacterial infections, their impact on reproduction, and preventive measures.

Missouri Weed Seeds, Page 20
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Cucurbitaceae (Gourd family): Cucurbits include cultivated plants, such as gourd, squash and cucumber.

Hog Manure and Domestic Wastewater Management Objectives
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The objective of this publication is to identify the differences and similarities between managing municipal wastewater and managing the manure from grow-finish pig systems.

Optimizing Fertilizer Value of Manure from Slurry Hog Finishing Operations
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See recommendations for applying manure on corn, soybeans or fescue. Learn how to maximize slurry manure’s value and assess its storage and application cost.

Missouri Weed Seeds, Page 23
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Most of the plants from Euphorbiaceae (Spurge family) present in Missouri are spurges, which include about 20 different species.

Manure Management in Hoop Structures
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Learn how to manage manure in swine hoop barns with proper bedding, handling methods, and solid manure storage practices.

Forages for Swine
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It is still possible to use large amounts of forage with the breeding herd. Visit our site to learn about using Forages for Swine.