Zobrazeno 1 - 10
of 122
pro vyhledávání: '"Rhuanito Soranz Ferrarezi"'
Autor:
Chad Vosburg, Judith P. Sinn, Vladimir Orbovic, Rhuanito Soranz Ferrarezi, J. Martin Zapien Macias, Earl L. Taylor, Mark Hilf, Greg McCollum, Tim R. Gottwald, Ed Stover, Timothy W. McNellis
Publikováno v:
PhytoFrontiers, Vol 4, Iss 2, Pp 172-182 (2024)
Growers rely on broad-spectrum agrochemicals to manage one of the most economically important fruit tree diseases, huanglongbing (HLB, citrus greening disease), presumptively caused by the gram-negative bacterium ‘Candidatus Liberibacter asiaticus
Externí odkaz:
https://doaj.org/article/11375e2369824bd8b62d5d304127ed21
Autor:
Peyton Lou Palsha, Marc W. van Iersel, Ryan William Dickson, Lynne Seymour, Melanie Yelton, Rhuanito Soranz Ferrarezi
Publikováno v:
HortScience, Vol 59, Iss 8 (2024)
We investigated the growth dynamics of hydroponic lettuce (Lactuca sativa) driven by the influence that potassium (K+) has on crop growth. This study aimed to determine whether increased K+ concentrations under different daily light integrals (DLIs)
Externí odkaz:
https://doaj.org/article/a6c4454865284416992c8fde05d4f47f
Autor:
Peyton Lou Palsha, Marc W. van Iersel, Ryan William Dickson, Lynne Seymour, Melanie Yelton, Kuan Qin, Rhuanito Soranz Ferrarezi
Publikováno v:
Agronomy, Vol 14, Iss 10, p 2281 (2024)
Light use efficiency characterizes the ability of a crop to convert radiation into biomass. Determining optimum cultivar-specific photosynthetic photon flux density (PPFD) values from sole-source lighting can be used to optimize leaf expansion, maxim
Externí odkaz:
https://doaj.org/article/fc17434b6f824df98a4732011ef4ee37
Autor:
Kahlin Wacker, Changhyeon Kim, Marc W. van Iersel, Mark Haidekker, Lynne Seymour, Rhuanito Soranz Ferrarezi
Publikováno v:
Sensors, Vol 24, Iss 17, p 5809 (2024)
In a production environment, delayed stress recognition can impact yield. Imaging can rapidly and effectively quantify stress symptoms using indexes such as normalized difference vegetation index (NDVI). Commercial systems are effective but cannot be
Externí odkaz:
https://doaj.org/article/07abb7ca61c84bcca1cb3e298c02ff64
Autor:
Angela Karen Hirst, Sanzida Akhter Anee, Matthew Joseph Housley, Kuan Qin, Rhuanito Soranz Ferrarezi
Publikováno v:
HortTechnology, Vol 34, Iss 3 (2024)
Hydroponics is widely used in greenhouse and vertical farming production because these facilities can precisely control environmental conditions such as lighting, temperature, and vapor pressure deficit. However, the fertilizer solutions have a short
Externí odkaz:
https://doaj.org/article/1b00214d32424eeb8e0ed260612c7025
Publikováno v:
Horticulturae, Vol 10, Iss 9, p 931 (2024)
Agriculture in controlled environments has gained popularity over time. Compared to traditional agriculture, controlled environments emerge as an alternative to mitigate the negative impacts of conventional farming methods. However, controlled enviro
Externí odkaz:
https://doaj.org/article/244dba37b9f14cdf8b418a0413db2c23
Autor:
Kahlin Wacker, Changhyeon Kim, Marc W. van Iersel, Benjamin Sidore, Tony Pham, Mark Haidekker, Lynne Seymour, Rhuanito Soranz Ferrarezi
Publikováno v:
Sensors, Vol 24, Iss 17, p 5515 (2024)
Canopy imaging offers a non-destructive, efficient way to objectively measure canopy size, detect stress symptoms, and assess pigment concentrations. While it is faster and easier than traditional destructive methods, manual image analysis, including
Externí odkaz:
https://doaj.org/article/68235f0706b544fcb5ce15938a729f36
Autor:
Andrew Sharkey, Asher Altman, Abigail R. Cohen, Teagan Groh, Thomas K. S. Igou, Rhuanito Soranz Ferrarezi, Yongsheng Chen
Publikováno v:
Agriculture, Vol 14, Iss 8, p 1358 (2024)
Global fertilizer production and mismanagement significantly contribute to many harmful environmental impacts, revealing the need for a greater understanding of crop growth and nutrient uptake, which can be used to optimize fertilizer management. Thi
Externí odkaz:
https://doaj.org/article/9ecf391bf66d433f90247f683d4b7858
Publikováno v:
Agronomy, Vol 14, Iss 8, p 1641 (2024)
In light of projected climate changes that are expected to disrupt crop yields in previously stable regions, it is essential to understand how these changes will affect food supplies. This study investigated the combined effect of light and temperatu
Externí odkaz:
https://doaj.org/article/7f6bb39d9a234a87b1f0ed4c8a2a477b
Publikováno v:
Sensors, Vol 24, Iss 13, p 4225 (2024)
The survival and growth of young plants hinge on various factors, such as seed quality and environmental conditions. Assessing seedling potential/vigor for a robust crop yield is crucial but often resource-intensive. This study explores cost-effectiv
Externí odkaz:
https://doaj.org/article/6cd7fcef321542b1a6c5b749e1df2855