Source: WASHINGTON STATE UNIVERSITY submitted to
ADVANCES IN HIGH-THROUGHPUT CROP PHENOTYPING
Sponsoring Institution
National Institute of Food and Agriculture
Project Status
TERMINATED
Funding Source
Reporting Frequency
Annual
Accession No.
1007191
Grant No.
2015-67013-24116
Project No.
WNP06821
Proposal No.
2015-05791
Multistate No.
(N/A)
Program Code
A1141
Project Start Date
Sep 1, 2015
Project End Date
Aug 31, 2016
Grant Year
2015
Project Director
Sankaran, S.
Recipient Organization
WASHINGTON STATE UNIVERSITY
240 FRENCH ADMINISTRATION BLDG
PULLMAN,WA 99164-0001
Performing Department
Biological Systems Engineering
Non Technical Summary
In recent years, crop improvement has become more prevalent due to adverse events such as droughts, emergence of new diseases, and growing demands of the population. Public and private institutes across the U.S. are continually seeking to develop cultivars with increased tolerance to abiotic stress, diseases, and having higher yield per acreage. One of the major limitations in such crop improvement programs through breeding is the absence of advanced sensing technology for high-throughput phenotyping that can potentially accelerate the rate of high-performing variety development. Therefore, we propose to organize a conference on 'Advances in High-Throughput Crop Phenotyping'.The overall goal in this conference proposal is to initiate cooperation to create a platform for resource sharing through interactive communications between researchers to accelerate field phenomics research. Our specific objectives are to : (1) Bring together a team of researchers (scientists and engineers) working on different aspects of high-throughput phenotyping to identify the current progress and potential advancements that can accelerate variety development through breeding and genomics, (2) Encourage collaboration between the research community and industry (including small businesses) to enhance product development, and (3) Potentially develop a new multidisciplinary team to develop a 'Multi-State Research Project' for continuous interactions and knowledge-sharing.We anticipate that this conference on advances in high-throughput crop phenotyping/phenomics tools can offer development and sharing of tools for phenotyping to accelerate crop breeding efforts. In addition, the discussion also includes educational components, which can provide next generation of plant breeders with advanced and novel tools.
Animal Health Component
0%
Research Effort Categories
Basic
(N/A)
Applied
50%
Developmental
50%
Classification

Knowledge Area (KA)Subject of Investigation (SOI)Field of Science (FOS)Percent
20572991081100%
Goals / Objectives
In the last two decades, advancements in sequencing and molecular technologies have significantly improved plant breeding efforts, and thus the crop yield potential. Nevertheless, without automation, high-throughput plant phenotyping cannot keep pace with plant genomic research. This is particularly true for traditional breeding programs where phenotyping is performed under field conditions. In last 5 years, optical sensing technologies have provided increased opportunities to enhance phenotyping output in both greenhouse and field conditions. However, the development of these techniques are diverse with each organization (both private and public) working independently to resolve crop- or area-specific needs using advanced technologies. Therefore, there is a critical need to develop a conference for integrating these high-throughput plant phenotyping efforts to advance the optical sensing applications for evaluating phenotypes during crop improvement. To address this need, the overall goal in this conference proposal is to initiate cooperation to create a platform for resource sharing through interactive communications. Our central hypothesis is that one-on-one communication between scientists and engineers, private and public companies, and sharing knowledge across different institutions in the U.S. can accelerate the pace of ongoing high-throughput phenotyping efforts. With this, our specific objectives are to : (1) Bring together a team of researchers (scientists and engineers) working on different aspects of high-throughput phenotyping to identify the current progress and potential advancements that can accelerate variety development through breeding and genomics, (2) Encourage collaboration between the research community and industry (including small businesses) to enhance product development, and (3) Potentially develop a new multidisciplinary team to develop a 'Multi-State Research Project' for continuous interactions and knowledge-sharing.
Project Methods
There is an increasing interest in high-throughput phenotyping integration with current crop improvement programs through breeding and genomics, due to its inherent benefits such as rapid pace, efficient use of resources, and unbiased evaluations. Several breeding programs across U.S. are developing high-throughput phenotyping tools independently based on regional needs, without much integration of their efforts and collaboration. One of the biggest advantages in developing high-throughput phenotyping tools is that the knowledge and experience from one crop can be transferred to other crops, even when cropping systems are managed differently. The first step in accomplishing this goal of developing sensing tools and knowledge sharing can only be achieved by bringing different researchers from public and private institutes to discuss aspects related to high-throughput phenotyping one-on-one. Therefore, we believe a conference on high-throughput phenotyping will be timely and appropriate to encourage such developments.Some of the questions that will be attempted to be answered through this conference are:1) What are the current developments?2) What are the immediate future needs?3) What could be potential solutions for some of these challenges (e.g. root phenotyping)?4) What are the major challenges in field crops and tree fruit high-throughput phenotyping?We anticipate to include several modules in this conference which will address aspects of high-throughput phenomics such as Robotics and Automation, Big Data Management, Educational Needs, and Collaborations.The conference success will be evaluated based on number of participation in surveys and conference. In addition, conference evaluation will be performed at the end of the conference. The project report will be posted online, and number of webpage visits and downloads will be monitored.

Progress 09/01/15 to 08/31/16

Outputs
Target Audience:The target audience reached included researchers from different areas of research (agronomy, plant and soil sciences, breeding and genomics, engineering, computer science, etc.). The researchers were from private companies (agriculture-based and plant phenomics), graduate students and faculties from public/private universities, USDA-ARS labs, etc. In addition, the leaders from several federal funding agencies such as USDA, NSF, DOE, etc. were reached. Changes/Problems: Nothing Reported What opportunities for training and professional development has the project provided?The project provided the project director S. Sankaran, an early career faculty with an opportunity to network with diverse group of experts working/interested in the area of phenomics. How have the results been disseminated to communities of interest?1) The conference summary report is available in the website (https://labs.wsu.edu/sankaran-phenomics/documents/2016/08/whitepaperafri_htp_spokane.pdf) with free access to all target audience. 2) The findings from the conference have been shared with different communities through various presentations. For example, one of the talks at Plant and Animal Genome conference as a part of National Plant Genome Initiative Workshop coordinated by the Interagency Working Group on Plant Genomics (IWGPG) reached 250+ audience which included researchers from universities, private agriculture-based companies, stakeholder organizations, and representatives from federal agencies. 3) The report will also be shared with all the participants of this conference and several others who have requested the report by email. What do you plan to do during the next reporting period to accomplish the goals? Nothing Reported

Impacts
What was accomplished under these goals? The conference was successfully organized with multidisciplinary group of individuals (35% genetics and breeding, 28% engineering, 23% plant biology and physiology, and 14% bioinformatics expertise) to identify the current progress and potential advancements that can accelerate variety development through breeding and genomics. Researchers from several breeding programs such as cereal grain (wheat, maize, etc.) and specialty (potato, tree fruits, legumes, vegetables, alfalfa, etc.) crops participated at this event. In general, there were conservative optimism amongst breeders and geneticists on adopting advanced technologies for high-throughput automated/semi-automated phenotyping in the place of standard methods. The two critical questions that remain to be answered are: Could phenomics assist in discoveries? Is phenotyping just a tool? More research can possibly answer these questions in order to utilize sensing tools towards plant research and breeding. The greatest benefit would arrive "if the high-throughput sensing techniques can be utilized to select good parental varieties that would otherwise be rejected based on standard methods" during plant breeding. This will increase the selection efficiency in field conditions (reducing the rejection rate at each selection stage), thereby providing economic benefits in terms of resources and better variety selection. Future research should focus on two phenomic research aspects: (i) improving the efficiency in which current phenotypes/traits can be measured, and (ii) measuring new phenotypes/traits that cannot be evaluated otherwise using sensors. Another major outcome was identified as the need for continuous transdisciplinary interaction (scientists and engineers) through the development of research networks to advance discovery, technology development, and adoption towards high-throughput plant phenotyping. The findings have been summarized in a report available at: https://labs.wsu.edu/sankaran-phenomics/documents/2016/08/whitepaperafri_htp_spokane.pdf.

Publications

  • Type: Conference Papers and Presentations Status: Other Year Published: 2016 Citation: Sankaran, S., Carter, A.H., Kalcsits, L.A., Okamuro, J.K., Slaughter, D.C., Kirchhoff, H., and Poland, J. 2016. Challenges and opportunities in high-throughput field phenotyping. Plant and Animal Genome (PAG) Conference XXIV, W605, 9-13 Jan., 2016, San Diego, CA. (Invited, 250 participants)
  • Type: Conference Papers and Presentations Status: Other Year Published: 2016 Citation: Sankaran, S., Slaughter, D.C., Carter, A.H., Kalcsits, L.A., Okamuro, J.K., Kirchhoff, H., and Poland, J. 2016. Integrating science and engineering to address needs in high-throughput phenotyping. 2016 American Society of Agricultural and Biological Engineers (ASABE) Annual International Meeting, Abstract No. 162472820, 17-20 July, 2016, Orlando, FL.
  • Type: Conference Papers and Presentations Status: Other Year Published: 2016 Citation: Sankaran, S. 2016. Advancing sensing tools and future of phenomics. North American Plant Phenotyping Network Inaugural Convening Event, Purdue University, 29-31 Aug., 2016, West Lafayette, IN. (Invited)
  • Type: Other Status: Published Year Published: 2016 Citation: Sankaran, S., Carter, A.H., Slaughter, D.C., Kirchhoff, H., Okamuro, J.K., Poland, J., and Kalcsits, L.A. 2016. Conference Summary Report on Advances in Field-Based High-throughput Phenotyping and Data Management: Grains and Specialty Crops. Available at: https://labs.wsu.edu/sankaran-phenomics/documents/2016/08/whitepaperafri_htp_spokane.pdf.