Zobrazeno 1 - 10
of 44
pro vyhledávání: '"Wesley M. Porter"'
Autor:
Shekhar Thapa, Glen C. Rains, Wesley M. Porter, Guoyu Lu, Xianqiao Wang, Canicius Mwitta, Simerjeet S. Virk
Publikováno v:
AgriEngineering, Vol 6, Iss 1, Pp 803-822 (2024)
Several studies on robotic cotton harvesters have designed their end-effectors and harvesting algorithms based on the approach of harvesting a single cotton boll at a time. These robotic cotton harvesting systems often have slow harvesting times per
Externí odkaz:
https://doaj.org/article/bffb71786a7349d0afd8b641539b4ffe
Autor:
Solomon Amissah, Godfred Ankomah, Robert D. Lee, Calvin D. Perry, Bobby J. Washington, Wesley M. Porter, Simerjeet Virk, Corey J. Bryant, George Vellidis, Glendon H. Harris, Miguel Cabrera, Dorcas H. Franklin, Juan C. Diaz-Perez, Henry Y. Sintim
Publikováno v:
Frontiers in Plant Science, Vol 15 (2024)
Corn (Zea mays) biomass accumulation and nutrient uptake by the six-leaf collar (V6) growth stage are low, and therefore, synchronizing nutrient supply with crop demand could potentially minimize nutrient loss and improve nutrient use efficiency. Kno
Externí odkaz:
https://doaj.org/article/0e9293f517474732852721e224e94900
An Extensive Review of Mobile Agricultural Robotics for Field Operations: Focus on Cotton Harvesting
Publikováno v:
AgriEngineering, Vol 2, Iss 1, Pp 150-174 (2020)
In this review, we examine opportunities and challenges for 21st-century robotic agricultural cotton harvesting research and commercial development. The paper reviews opportunities present in the agricultural robotics industry, and a detailed analysi
Externí odkaz:
https://doaj.org/article/5a95991a1be44474b2e3a9ef431fbb1f
Publikováno v:
Water, Vol 11, Iss 8, p 1726 (2019)
Maize is one of the most highly produced crops around the world. Factors such as population density, solar radiation, temperature, availability of nutrients and water, and proper tillage method can have favorable results in increasing yield. This pro
Externí odkaz:
https://doaj.org/article/e1b2cf26124446f6b6937b8699d1e2f4
Autor:
Yangxuan Liu, Simerjeet S. Virk, Glen C. Rains, John L. Snider, Changying Li, Wesley M. Porter
Publikováno v:
AgriEngineering
Volume 3
Issue 2
Pages 22-338
AgriEngineering, Vol 3, Iss 22, Pp 323-338 (2021)
Volume 3
Issue 2
Pages 22-338
AgriEngineering, Vol 3, Iss 22, Pp 323-338 (2021)
US cotton producers are motivated to optimize planter performance to ensure timely and uniform stand establishment early in the season, especially when planting in sub-optimal field conditions. Field studies were conducted in 2017, 2018 and 2019 to e
Publikováno v:
Transactions of the ASABE. 64:341-352
HighlightsAn ensemble method using color segmentation, deep learning, and image transformation was developed.Experiments were conducted to compare the method with other state-of-the-art tracking algorithms.The optimized ensemble method to track bolls
Autor:
Rebecca Davis, Wesley M. Porter, José O. Payero, Ali Mirzakhani Nafchi, George Vellidis, Michael W. Marshall, Ahmad Khalilian, Bhupinder S. Farmaha
Publikováno v:
Agricultural Sciences. 12:584-601
Runoff is an important component of the water balance of agricultural fields. Accurate measurement or estimation of agricultural runoff is important due to its potential impact on water quantity and quality. Since runoff from agricultural fields is s
Autor:
John L. Snider, Jared Whitaker, Simerjeet S. Virk, Glen C. Rains, Wesley M. Porter, Changying Li
Publikováno v:
Precision Agriculture. 22:777-799
Maintaining adequate planter downforce is critical for achieving timely and uniform crop emergence across the field. On-farm research studies were conducted in different regions across South Georgia, USA to investigate the effect of planter downforce
An Extensive Review of Mobile Agricultural Robotics for Field Operations: Focus on Cotton Harvesting
Publikováno v:
AgriEngineering, Vol 2, Iss 1, Pp 150-174 (2020)
In this review, we examine opportunities and challenges for 21st-century robotic agricultural cotton harvesting research and commercial development. The paper reviews opportunities present in the agricultural robotics industry, and a detailed analysi
Autor:
Jared Whitaker, Daryl R. Chastain, Timothy L. Grey, Phillip M. Roberts, Guy D. Collins, Wesley M. Porter, Seth A. Byrd, A. Stanley Culpepper, John L. Snider
Publikováno v:
Journal of Experimental Agriculture International. :34-48
Aims: Determine if the use of novel chlorophyll a fluorescence parameters could be utilized to predict yield loss of cotton exposed to sublethal rates of 2,4-dichlorophenoxyacetic acid (2,4-D) at various growth stages. Study Design: All trials were a