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Goat's rue.

Quail-Friendly Plants of the Midwest, Page 20

Reviewed

Goat’s rue, a member of the bean family, is readily identified by its striking flower, which consists of a cream-colored upper petal above two bright pink lower petals. Leaves are alternate, compound and usually hairy, with a pointed, hairlike tip.

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Trailing lespedeza.

Quail-Friendly Plants of the Midwest, Page 55

Reviewed

Trailing lespedezas are small, native lespedezas with trailing stems that can readily form thick mats over bare areas if left undisturbed. The small flowers range from purple to white and can produce a large quantity of seeds.

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Hairy lespedeza in flower.

Quail-Friendly Plants of the Midwest, Page 23

Reviewed

Hairy lespedeza leaflets occur in threes. This perennial plant earns its name from its stem and oblong leaflets, both of which are covered with hairs.

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Palmately lobed leaves of Geranium carolinianum.

Quail-Friendly Plants of the Midwest, Page 58

Reviewed

Leaves of Geranium species are deeply cleft and palmately lobed. Seeds are located within the sharply pointed “crane’s bill” formed by the tubelike style of the flower.

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Illinois bundleflower.

Quail-Friendly Plants of the Midwest, Page 26

Reviewed

Illinois bundleflower can be identified in summer by the doubly compound, fernlike leaves and white spherical flower heads. By fall, the stems become tough and woody, and the seedpods are distinctive, bearing a ball-shaped cluster of pods, each containing several flat, brown seeds.

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Lambsquarters.

Quail-Friendly Plants of the Midwest, Page 29

Reviewed

Lambsquarters is rather nondescript and typically grows 2-6 feet tall. Leaves are triangular or kite-shaped, and their surfaces often have a powdery white appearance.

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Milkpea.

Quail-Friendly Plants of the Midwest, Page 32

Reviewed

Milkpea is a herbaceous legume with a hairy surface on the top of its trilobed leaf. Stems are also hairy. Seedpods are about 2-1/2 inches long.

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Alfalfa flower.

Quail-Friendly Plants of the Midwest, Page 03

Reviewed

Alfalfa leaves are divided into three leaflets, with the middle leaflet on a distinct stalk. Leaflets are serrated along the outer third to half and are somewhat elongated. Flowers are usually purple, sometimes bluish, rarely white. Fruits are usually curved or twisted.

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Osage orange fruit and leaf.

Quail-Friendly Plants of the Midwest, Page 35

Reviewed

Osage orange grows as a medium-sized tree up to 50 feet tall. It has yellow-green fleshy fruits with a knobby surface that resembles a brain. Its alternate, simple leaves taper to a long, pointed tip.

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Beggar's lice in flower.

Quail-Friendly Plants of the Midwest, Page 06

Reviewed

Beggar's lice has triangular seedpods covered with dense hairs that cause them to stick to clothing. During the growing season, it can be recognized by its divided leaf and pink flower.

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Paspalums.

Quail-Friendly Plants of the Midwest, Page 38

Reviewed

Paspalums seeds are round and flattened and are neatly lined up (but sometimes overlapping slightly) on the seed stalk in two or four rows. Some paspalum species have conspicuous silky hairs at the base of the spikelet.

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Cover art for publication WQ307

Fertilizer Nutrients in Dairy Manure

Reviewed

Discover effective strategies for managing dairy manure to optimize nutrient recovery and enhance crop productivity through proper manure handling.

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Frogeye leaf spot on soybean leaf.

Soybean Rust, Page 4

Revised

Frogeye leaf spot causes small, circular lesions on soybean leaves. It thrives in warm, humid conditions and survives in infected residue and seed.​

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Cover art for publication WQ427

Benefits and Risks of Biosolids

Reviewed

Biosolids are domestic wastewater sludge that meet standards for beneficial use as fertilizer. Visit our site to learn the Benefits and Risks of Biosolids.

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Early stage of soybean rust on a soybean leaf.

Soybean Rust, Page 7

Revised

These photos show the disease stages of soybean rust, which can be difficult to identify, especially in the early stages.

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Cover art for publication WQ254

Nitrogen in the Environment: Nitrification

Reviewed

Reviewed by David Brune
Department of Agricultural Engineering

Scott C. Killpack and Daryl Buchholz
Department of Agronomy

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Cover art for publication WQ276

Nitrogen in the Environment: Essential Plant Nutrients

Reviewed

Nitrogen is essential for plant growth, but excessive nitrate from fertilizers can contaminate groundwater, posing health risks, especially to infants.

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Bacterial pustule on soybean leaves.

Soybean Rust, Page 2

Revised

Identify and manage bacterial pustule in soybeans with guidance on symptoms, weather conditions, and disease development to protect your crops.

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Septoria brown spot on soybean leaf.

Soybean Rust, Page 5

Revised

Identify and manage Septoria brown spot in soybeans with insights on symptoms, weather impact, and control strategies. Learn how to protect your crop.

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Compare the stages of soybean rust.

Soybean Rust, Page 8

Revised

Compare soybean rust disease stages by looking at them side by side.

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Cover art for publication WQ258

Nitrogen in the Environment: Nitrate Poisoning

Reviewed

Reviewed by David Brune
Department of Agricultural Engineering

Scott C. Killpack and Daryl Buchholz
Department of Agronomy

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Cover art for publication G4356

Management of Grain Sorghum Diseases in Missouri

Reviewed

Manage grain sorghum diseases by planting resistant varieties, using quality seed, maintaining proper soil conditions, and implementing crop rotation.

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Sample preservation table.

Collecting and Preserving Waste and Wastewater Samples for Analysis

Reviewed

Waste handling systems are used to protect the environment. Visit our site for our Collecting and Preserving Waste and Wastewater Samples for Analysis guide.

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Publication cover.

Soybean Rust

Reviewed

Learn the symptoms, development, and management strategies for soybean rust, a destructive disease caused by fungal pathogens that affects soybean crops.

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Downy mildew on soybean leaf.

Soybean Rust, Page 3

Revised

Pale yellow spots on young soybean leaves may signal downy mildew, favored by humid weather and temperatures between 68–72°F.

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