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Soil electrical conductivity: The complete guide to measurements

Everything you need to know about measuring soil moisture—all in one place.

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Water potential the complete researcher guide

Everything you need to know about measuring water potential—what it is, why you need it, how to measure it, method comparisons. Plus see it in action using soil moisture release curves.

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Weather monitoring master class

Accurate weather information is critical for understanding experimental results or modeling—and if you’re just guessing—you’ll be in trouble when it comes time for publication. You need data you can trust.

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The ultimate guide to measuring soil hydraulic properties

Six short videos teach you everything you need to know about soil infiltration and measuring saturated and unsaturated hydraulic conductivity.

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Growing degree day models: The complete guide to better accuracy

Six short videos—everything you need to know about how to nail your GDD predictions.

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Master class: Secrets of water in soil

Six short videos—everything you need to know about soil water content and soil water potential—and why you should measure them together.

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Leaf area index (LAI): The researcher’s complete guide

Leaf area index is a single number–a statistical snapshot of a canopy taken at one particular time. But that one number can lead to significant insight.

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NDVI (normalized difference vegetation index) and PRI (photochemical reflectance index)—The researcher’s complete guide

Get an in-depth look at the scientific theory, measurement methods, and application of NDVI and PRI.

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The researcher’s complete guide to soil moisture

Everything you need to know about measuring soil moisture—all in one place.

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The complete guide to irrigation management using soil moisture

Irrigation management simplified. Perfect water and nutrient management without losing time and money to issues caused by over irrigation.

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Water potential the complete researcher guide

Everything you need to know about measuring water potential—what it is, why you need it, how to measure it, method comparisons. Plus see it in action using soil moisture release curves.

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Soil electrical conductivity: The complete guide to measurements

Irrigated land accounts for 40% of our food supply, and salts impact yields on about one-fifth of those acres.

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