10 Monitoring the Interactions Between Vineyards and Orchards and Their Environment

Wednesday, 3 May 2023: 10:45 AM-12:00 PM
Scandinavian Ballroom Salon 1-2 (Royal Sonesta Minneapolis Downtown )
Hosts: (Joint between the Sixth Conference on Atmospheric Biogeosciences; and the 35th Conference on Agricultural and Forest Meteorology )
Submitters:
Joseph G. Alfieri and Martha C. Anderson, ARS, Hydrology and Remote Sensing Laboratory, Beltsville, MD
Chairs:
Martha C. Anderson, ARS, Hydrology and Remote Sensing Laboratory, Beltsville, MD and Joseph G. Alfieri

Unlike most other crops, such as cereals and row crops, vineyards and orchards (tree crops) are characterized by wide rows and tall canopies with the biomass strongly clumped in the upper half of the plants. This unique configuration strongly influences how these highly structured crops interact with their environment and suggests that the methods commonly used to monitor the interactions between plants and their environment (e.g., the exchange of heat, moisture and carbon dioxide, the interception of sunlight) may not be directly applicable. This session focuses on both recent advances in measuring and modeling the interactions of vineyards, orchards, and other highly organized crops with the environment and how that interplay is influenced by the characteristic organizational structure of these perennial crops. This includes not only the development or refinement of in-situ and remote sensing-based measurement techniques, but also advances in the understanding of the physical processes controlling the interactions of these crops with their environment. Submissions discussing the application of these advances to address the operational needs of growers such as irrigation decisions, disease and pest management, yield prediction, and crop quality, are also strongly encouraged.

Papers:
11:00 AM
10.2
Application of Evapotranspiration Partitioning Methods over an Almond Orchard
William P. Kustas, ARS, BELTSVILLE, MD; and N. E. Bambach, K. R. Knipper, A. McElrone, T. Buckley, A. Torres-Rua, E. Zahn, S. Castro, J. Prueger, M. Schroeder, J. G. Alfieri, E. Frehner, B. N. Bailey, M. Roby, and E. Bou-Zeid

11:15 AM
10.3
Coherent Interactions of Turbulence and Microclimate in Irrigated Vineyards
Lawrence E. Hipps, Utah State Univ., Logan, UT; Utah State Univ., Logan, UT; and J. Prueger, J. Alfieri, W. P. Kustas, and N. E. Bambach

11:30 AM
Break / Discussion

11:45 AM
10.5
Turbulent Flow over a California Vineyard Under Non-Advective and Advective Conditions
Joseph G. Alfieri, USDA-ARS Hydrology & Remote Sensing Laboratory, Beltsville, MD; and W. P. Kustas, J. Prueger, L. Hipps, and N. E. Bambach

- Indicates paper has been withdrawn from meeting
- Indicates an Award Winner