Evaluation of Suitable Base Spray Rate Estimation Methods for Precision Chemical Applications in Vineyards with Different Training Systems

Ramesh K. Sahni; M. Jacob Schrader; Anura P. Rathnayake; Lav R. Khot; Gwen-Alyn Hoheisel; Heping Zhu

doi:10.5344/ajev.2024.22064

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Evaluation of Suitable Base Spray Rate Estimation Methods for Precision Chemical Applications in Vineyards with Different Training Systems

View ORCID ProfileRamesh K. Sahni, View ORCID ProfileM. Jacob Schrader, View ORCID ProfileAnura P. Rathnayake, View ORCID ProfileLav R. Khot, View ORCID ProfileGwen-Alyn Hoheisel, Heping Zhu

Am J Enol Vitic. 2024 75: 0750009 ; DOI: 10.5344/ajev.2024.22064

Ramesh K. Sahni

1Center for Precision and Automated Agricultural Systems, Department of Biological Systems Engineering, Washington State University, Prosser, WA;

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M. Jacob Schrader

1Center for Precision and Automated Agricultural Systems, Department of Biological Systems Engineering, Washington State University, Prosser, WA;

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ORCID record for M. Jacob Schrader

Anura P. Rathnayake

1Center for Precision and Automated Agricultural Systems, Department of Biological Systems Engineering, Washington State University, Prosser, WA;

4present address, School of Mechanical and Materials Engineering, Washington State University, Bremerton, WA.

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Lav R. Khot

1Center for Precision and Automated Agricultural Systems, Department of Biological Systems Engineering, Washington State University, Prosser, WA;

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For correspondence: lav.khot{at}wsu.edu

Gwen-Alyn Hoheisel

1Center for Precision and Automated Agricultural Systems, Department of Biological Systems Engineering, Washington State University, Prosser, WA;

2Extension, Washington State University, Prosser, WA;

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Heping Zhu

3USDA-ARS Application Technology Research Unit, Wooster, OH;

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vol. 75, article 0750009

DOI

https://doi.org/10.5344/ajev.2024.22064

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American Journal of Enology and Viticulture

History

Received October 2022
Accepted January 2024
Published online April 2024.

Author Information

Ramesh K. Sahni1,
M. Jacob Schrader1,
Anura P. Rathnayake1,4,
Lav R. Khot1,*,
Gwen-Alyn Hoheisel1,2 and
Heping Zhu3

¹Center for Precision and Automated Agricultural Systems, Department of Biological Systems Engineering, Washington State University, Prosser, WA;
²Extension, Washington State University, Prosser, WA;
³USDA-ARS Application Technology Research Unit, Wooster, OH;
⁴present address, School of Mechanical and Materials Engineering, Washington State University, Bremerton, WA.

↵*Corresponding author (lav.khot{at}wsu.edu)

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Evaluation of Suitable Base Spray Rate Estimation Methods for Precision Chemical Applications in Vineyards with Different Training Systems

View ORCID ProfileRamesh K. Sahni, View ORCID ProfileM. Jacob Schrader, View ORCID ProfileAnura P. Rathnayake, View ORCID ProfileLav R. Khot, View ORCID ProfileGwen-Alyn Hoheisel, Heping Zhu

Am J Enol Vitic. 2024 75: 0750009 ; DOI: 10.5344/ajev.2024.22064

Ramesh K. Sahni

1Center for Precision and Automated Agricultural Systems, Department of Biological Systems Engineering, Washington State University, Prosser, WA;

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ORCID record for Ramesh K. Sahni

M. Jacob Schrader

1Center for Precision and Automated Agricultural Systems, Department of Biological Systems Engineering, Washington State University, Prosser, WA;

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ORCID record for M. Jacob Schrader

Anura P. Rathnayake

1Center for Precision and Automated Agricultural Systems, Department of Biological Systems Engineering, Washington State University, Prosser, WA;

4present address, School of Mechanical and Materials Engineering, Washington State University, Bremerton, WA.

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ORCID record for Anura P. Rathnayake

Lav R. Khot

1Center for Precision and Automated Agricultural Systems, Department of Biological Systems Engineering, Washington State University, Prosser, WA;

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ORCID record for Lav R. Khot
For correspondence: lav.khot{at}wsu.edu

Gwen-Alyn Hoheisel

1Center for Precision and Automated Agricultural Systems, Department of Biological Systems Engineering, Washington State University, Prosser, WA;

2Extension, Washington State University, Prosser, WA;

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ORCID record for Gwen-Alyn Hoheisel

Heping Zhu

3USDA-ARS Application Technology Research Unit, Wooster, OH;

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Evaluation of Suitable Base Spray Rate Estimation Methods for Precision Chemical Applications in Vineyards with Different Training Systems

View ORCID ProfileRamesh K. Sahni, View ORCID ProfileM. Jacob Schrader, View ORCID ProfileAnura P. Rathnayake, View ORCID ProfileLav R. Khot, View ORCID ProfileGwen-Alyn Hoheisel, Heping Zhu

Am J Enol Vitic. 2024 75: 0750009 ; DOI: 10.5344/ajev.2024.22064

Ramesh K. Sahni

1Center for Precision and Automated Agricultural Systems, Department of Biological Systems Engineering, Washington State University, Prosser, WA;

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ORCID record for Ramesh K. Sahni

M. Jacob Schrader

1Center for Precision and Automated Agricultural Systems, Department of Biological Systems Engineering, Washington State University, Prosser, WA;

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ORCID record for M. Jacob Schrader

Anura P. Rathnayake

1Center for Precision and Automated Agricultural Systems, Department of Biological Systems Engineering, Washington State University, Prosser, WA;

4present address, School of Mechanical and Materials Engineering, Washington State University, Bremerton, WA.

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ORCID record for Anura P. Rathnayake

Lav R. Khot

1Center for Precision and Automated Agricultural Systems, Department of Biological Systems Engineering, Washington State University, Prosser, WA;

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ORCID record for Lav R. Khot
For correspondence: lav.khot{at}wsu.edu

Gwen-Alyn Hoheisel

1Center for Precision and Automated Agricultural Systems, Department of Biological Systems Engineering, Washington State University, Prosser, WA;

2Extension, Washington State University, Prosser, WA;

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ORCID record for Gwen-Alyn Hoheisel

Heping Zhu

3USDA-ARS Application Technology Research Unit, Wooster, OH;

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