AeroVironment And California State University, Fresno Begin Field Research To Identify Water Stress In Almond Production Using Advanced UAV Data

December 07, 2016
  • AeroVironment and Fresno State to study the correlation between aerial multispectral data and hydration data related to water stress
  • Results should identify varying levels of water stress in almond trees and which types of imagery might enable almond producers to make more effective water management decisions
  • Project running Dec. 2016 – Aug. 2017; final results to be announced in September, 2017

MONROVIA, Calif., Dec. 7, 2016AeroVironment, Inc. (NASDAQ: AVAV), a global leader in unmanned aircraft systems for both military and commercial applications, today announced it has begun a year-long study with California State University, Fresno to research how unmanned aerial vehicle (UAV) imagery and analytics could potentially detect varying levels of water stress in almond trees and give producers smarter insights to make more effective in-season decisions regarding water management.

“Improved crop management is a major goal for all growers, including almond producers,” said Jon Self, vice president, AeroVironment Commercial Information Solutions. “Working closely with the plant science experts at Fresno State’s globally recognized Jordan College of Agricultural Sciences and Technology, we look forward to developing a reliable and effective means of correlating multispectral data with almond tree hydration data to provide growers with better insight so they can proceed with certainty.”

Almonds represent the state’s second largest agricultural commodity, valued at $5.33 billion in 2015 according to the California Department of Food and Agriculture.The Almond Board of California (ABC), reports that almonds account for approximately 14 percent of California’s total irrigated farmland. To assure long term sustainability, almond producers are increasingly turning to advanced technologies to push the envelope of water use efficiency while serving as good stewards of this limited resource.

AeroVironment will deploy its Puma™ UAV configured with a 24 megapixels photogrammetric camera and 6-channel multispectral sensor to capture data and aerial imagery of the Fresno State University Agricultural Laboratory (UAL) orchards. AeroVironment’s DSS™, a cloud-based analytics platform, will then process and analyze the data for correlation with ground measurements.The team will test several linear and non-linear geospatial data algorithms for statistical correlation and predictability validated by ground-level hydration data. Fresno State researchers and UAL campus farm staff will closely monitor the hydration levels of almond trees as well as environmental and crop conditions using a variety of soil and plant sensors.

Together, the team aims to gain a greater understanding of what types of imagery and data output will allow almond producers to make better decisions regarding the fine balance between water management and the needs of the crop to obtain optimal yield.

Results of the year-long study are expected to be available in September 2017.

Please visit for more information on AeroVironment Commercial Information Solutions, including its Quantix drone and Decision Support System.

About AeroVironment, Inc. (AV)

AeroVironment (NASDAQ: AVAV) provides technology solutions at the intersection of robotics, sensors, software analytics and connectivity that deliver more actionable intelligence so you can proceed with certainty. Celebrating 50 years of innovation, AeroVironment is a global leader in unmanned aircraft systems and tactical missile systems, and serves defense, government and commercial customers. For more information, visit

Safe Harbor Statement

Certain statements in this press release may constitute "forward-looking statements" as that term is defined in the Private Securities Litigation Reform Act of 1995. These statements are made on the basis of current expectations, forecasts and assumptions that involve risks and uncertainties, including, but not limited to, economic, competitive, governmental and technological factors outside of our control, that may cause our business, strategy or actual results to differ materially from those expressed or implied. Factors that could cause actual results to differ materially from the forward-looking statements include, but are not limited to, our ability to perform under existing contracts and obtain additional contracts; changes in the regulatory environment; the activities of competitors; failure of the markets in which we operate to grow; failure to expand into new markets; failure to develop new products or integrate new technology with current products; and general economic and business conditions in the United States and elsewhere in the world. For a further list and description of such risks and uncertainties, see the reports we file with the Securities and Exchange Commission. We do not intend, and undertake no obligation, to update any forward-looking statements, whether as a result of new information, future events or otherwise.

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