Proceedings :: International Society of Precision Agriculture

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JÃ???Ã??Ã?Â¸rgensen, R.N

Parrish, J

Paccioretti, P

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Authors

JÃ???Ã??Ã?Â¸rgensen, R.N

Midtiby, H.S

Giselsson, T.M

Luck, J

Parrish, J

Thompson, L

Krienke, B

Glewen, K

Ferguson, R.B

Cesario Pinto, J

Thompson, L

Mueller, N

Mieno, T

Puntel, L

Paccioretti, P

Balboa, G

Puntel, L

Thompson, L

Paccioretti, P

Topics

Precision Crop Protection

Sensor Application in Managing In-season Crop Variability

On Farm Experimentation with Site-Specific Technologies

Drivers and Barriers to Adoption of Precision Ag Technologies or Digital Agriculture

Type

Poster

Oral

Year

2012

2016

2024

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Filter results4 paper(s) found.
1. BrainWeed - Teach-In System for Adaptive High Speed Crop / Weed Classification and Targeting Conducting inter row mechanical weeding requires the precise location of each individual crop plant is known. One technique is to record the global position of each seed when sown using RTK-GPS systems. Another... R.N. JÃ???Ã??Ã?Â¸rgensen, H.S. Midtiby, T.M. Giselsson Download paper
2. Liquid Flow Control Requirements for Crop Canopy Sensor-Based N Management in Corn: A Project SENSE Case Study While on-farm adoption of crop canopy sensors for directing in-season nitrogen (N) application has been slow, research focused on these systems has been significant for decades. Much emphasis has been placed on developing and testing algorithms based on sensor output to predict N needs, but little information has been published regarding liquid flow control requirements on equipment used in conjunction with these sensing systems. Addition of a sensor-based system to a standard spray rate controller... J. Luck, J. Parrish, L. Thompson, B. Krienke, K. Glewen, R.B. Ferguson Download paper
3. Site-specific Evaluation of Sensor-based Winter Wheat Nitrogen Tools Via On-farm Research Crop producers face the challenge of optimizing high yields and nitrogen use efficiency (NUE) in their agricultural practices. Enhancing NUE has been demonstrated by adopting digital agricultural technologies for site-specific nitrogen (N) management, such as remote-sensing based N recommendations for winter wheat. However, winter wheat fields are often uniformly fertilized, disregarding the inherent variability within the fields. Thus, an on-farm evaluation of sensor-based N tools is needed to... J. Cesario pinto, L. Thompson, N. Mueller, T. Mieno, L. Puntel, P. Paccioretti, G. Balboa Download paper
4. Barriers and Adoption of Precision Ag Tehcnologies for Nitrogen Management Nebraska A statewide survey of Nebraska farmers shows that they determine the N rate based on soil lab recommendations (82%), intuition, traditional rate, and own experience (67%). The adoption of dynamic site-specific models (23%), and sensor-based algorithms (11%) remains low. The survey identified the main barriers to the adoption of these N management technologies. ... G. Balboa, L. Puntel, L. Thompson, P. Paccioretti Download paper

Filter results4 paper(s) found.

1. BrainWeed - Teach-In System for Adaptive High Speed Crop / Weed Classification and Targeting

Conducting inter row mechanical weeding requires the precise location of each individual crop plant is known. One technique is to record the global position of each seed when sown using RTK-GPS systems. Another... R.N. JÃ???Ã??Ã?Â¸rgensen, H.S. Midtiby, T.M. Giselsson

Download paper

2. Liquid Flow Control Requirements for Crop Canopy Sensor-Based N Management in Corn: A Project SENSE Case Study

While on-farm adoption of crop canopy sensors for directing in-season nitrogen (N) application has been slow, research focused on these systems has been significant for decades. Much emphasis has been placed on developing and testing algorithms based on sensor output to predict N needs, but little information has been published regarding liquid flow control requirements on equipment used in conjunction with these sensing systems. Addition of a sensor-based system to a standard spray rate controller... J. Luck, J. Parrish, L. Thompson, B. Krienke, K. Glewen, R.B. Ferguson

Download paper

3. Site-specific Evaluation of Sensor-based Winter Wheat Nitrogen Tools Via On-farm Research

Crop producers face the challenge of optimizing high yields and nitrogen use efficiency (NUE) in their agricultural practices. Enhancing NUE has been demonstrated by adopting digital agricultural technologies for site-specific nitrogen (N) management, such as remote-sensing based N recommendations for winter wheat. However, winter wheat fields are often uniformly fertilized, disregarding the inherent variability within the fields. Thus, an on-farm evaluation of sensor-based N tools is needed to... J. Cesario pinto, L. Thompson, N. Mueller, T. Mieno, L. Puntel, P. Paccioretti, G. Balboa

Download paper

4. Barriers and Adoption of Precision Ag Tehcnologies for Nitrogen Management Nebraska

A statewide survey of Nebraska farmers shows that they determine the N rate based on soil lab recommendations (82%), intuition, traditional rate, and own experience (67%). The adoption of dynamic site-specific models (23%), and sensor-based algorithms (11%) remains low. The survey identified the main barriers to the adoption of these N management technologies. ... G. Balboa, L. Puntel, L. Thompson, P. Paccioretti

Download paper