ARTICLES BY REGION

Regions: Corn Belt, Eastern Canada, Mid-Atlantic/Northeast, Southeast/Mid-South, Central/Southern Great Plains, Northern Great Plains, Prairie Provinces, Pacific Northwest, and West

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Top: Drone map of a cotton field. Source: Chang et al. (2020): https://doi.org/10.1155/2020/8899325. CC BY 4.0: https://creativecommons.org/licenses/by/4.0/. Bottom: The value comes when you connect maps like the one above to irrigation scheduling, variable-rate irrigation, and in-season input decisions. Photo of irrigated cotton field courtesy of Wikimedia Commons/Alabama Extension. CC0 1.0: https://creativecommons.org/publicdomain/zero/1.0/deed.en.

Turning drone maps into profit: Targeted irrigation, reduced risk, and smart in-season decisions

April 30, 2026

Quantifying crop water use, generally referred to as evapotranspiration, or ET, can be very important to agricultural water management. Illustration courtesy of USGS.

Evapotranspiration terminology for agronomists and mesonets

April 1, 2026

Polyhalite is a naturally occurring evaporite mineral composed of potassium (K), calcium (Ca), magnesium (Mg), and sulfur (S) in sulfate form [K₂Ca₂Mg(SO₄)₄·2H₂O].

Polyhalite best management practices

March 26, 2026

Living mulches in organic corn

March 20, 2026

Southeast and Mid-South

Top: Drone map of a cotton field. Source: Chang et al. (2020): https://doi.org/10.1155/2020/8899325. CC BY 4.0: https://creativecommons.org/licenses/by/4.0/. Bottom: The value comes when you connect maps like the one above to irrigation scheduling, variable-rate irrigation, and in-season input decisions. Photo of irrigated cotton field courtesy of Wikimedia Commons/Alabama Extension. CC0 1.0: https://creativecommons.org/publicdomain/zero/1.0/deed.en.

Turning drone maps into profit: Targeted irrigation, reduced risk, and smart in-season decisions

April 30, 2026

Photo courtesy of Adobe Stock/Monopoly919.

Why early crop stress is invisible and how UAV reveal it

March 6, 2026

Corn Belt

Photo courtesy of Wikideas1.

Tighter margins, smarter inputs

April 28, 2026

Establishment strategies for native warm-season grasses: Organic and conventional approaches

Establishment strategies for native warm-season grasses: Organic and conventional approaches

April 24, 2026

corn no-till planted into stubble

Corn establishment and yield response to after-market closing wheels in a rye cover crop system

March 20, 2026

Photo by Deepak Ghimire.

Practical drone tools for water management: Choosing the right system, sensors, and workflow

March 30, 2026

CANVAS in the Field Register Now

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