Results 101 to 110 of about 11,022 (243)

Higher Copy Numbers of the Potato RB Transgene Correspond to Enhanced Transcript and Late Blight Resistance Levels

Molecular Plant-Microbe Interactions, 2009
Late blight of potato ranks among the costliest of crop diseases worldwide. Host resistance offers the best means for controlling late blight, but previously deployed single resistance genes have been short-lived in their effectiveness. The foliar blight
James M. Bradeen, Massimo Iorizzo, Dimitre S. Mollov, John Raasch, Lara Colton Kramer, Benjamin P. Millett, Sandra Austin-Phillips, Jiming Jiang, Domenico Carputo   +8 more
doaj   +1 more source

Climate change may have limited effect on global risk of potato late blight

, 2014
Weather affects the severity of many plant diseases, and climate change is likely to alter the patterns of crop disease severity. Evaluating possible future patterns can help focus crop breeding and disease management research.
Karen A. Garrett, Gregory A. Forbes, Sparks, Adam H., Hijmans, Robert J., Adam H. Sparks, Robert J. Hijmans, Forbes, Gregory A., Garrett, Karen A.   +7 more
core   +1 more source

Affordable Phenomics special topic—Foreword for The Plant Phenome Journal

The Plant Phenome Journal, Volume 9, Issue 1, December 2026.
Abstract The Affordable Phenomics special topic in The Plant Phenome Journal showcased recent advances that expand the accessibility, cost‐effectiveness, and scalability of plant phenotyping technologies. This collection of 15 articles presented innovative approaches, ranging from low‐cost sensors and open‐source analytical pipelines to artificial ...
Valerio Hoyos‐Villegas, Michael A. Gore   +1 more
wiley   +1 more source

Pixel‐level supervision resolves overlap: Benchmarking YOLOv12 segmentation for accurate multi‐cluster dry bean stand counting from time series unoccupied aerial systems imagery

The Plant Phenome Journal, Volume 9, Issue 1, December 2026.
Abstract An agronomic trait such as stand count is important for cultivar development and crop management practices. Manually counting the number of plants is time consuming, labor‐intensive, and prone to error. The use of unoccupied aerial systems (UAS)‐collected red, green, blue (RGB) imagery in conjunction with advanced deep learning and image ...
Aliasghar Bazrafkan, Valerio Hoyos‐Villegas   +1 more
wiley   +1 more source

BerryBox: An affordable computer vision system for postharvest phenotyping of cranberry and other small fruits

The Plant Phenome Journal, Volume 9, Issue 1, December 2026.
Abstract Fruit size, shape, color, and percent fruit rot are important quality traits for breeding cranberry (Vaccinium macrocarpon Ait.). Image analysis can be used to measure these traits, but affordable hardware for standardized image capture and integrated user‐friendly software pipelines are lacking.
Jeffrey L. Neyhart, Collins Wakholi, Devin A. Rippner, John H. Price, Kayla R. Altendorf, Garett C. Heineck, Juan Zalapa, Jenyne Loarca, Gina M. Sideli   +8 more
wiley   +1 more source

Mapping loci for chlorosis associated with chlorophyII b deficiency in potato

, 2008
About 30% of the potato plants from a (Solanum tuberosum × S. berthaultii) × S. tuberosum backcross population had chlorotic, malformed leaves; but a gradation in symptom severity suggested regulation by more than one gene.
Ewing, E.E., Berg, J.H., Vreugdenhil, D., Simko, I.   +3 more
core   +1 more source

Measure to manage – an integrated pest management metric for horticulture

Pest Management Science, Volume 82, Issue 7, Page 6817-6828, July 2026.
IPM metric for food horticulture applied to growers in four countries. Overall average score = 58/100. Top fruit growers averaged highest (M = 61). Growers from England scored highest overall & indicated strong adoption of core components Policy is an influencing factor, evidenced by adoption rates in England Policy must function at farm level to ...
Jennifer Byrne, Robert Lillywhite, Fiona Thorne, Lael Walsh, Henry Creissen   +4 more
wiley   +1 more source

Late blight field resistance in potatoes carrying Solanum americanum resistance genes (Rpi-amr3 and Rpi-amr1)

GM Crops & Food
Potato (Solanum tuberosum L.) is an important global crop, but its production is severely impacted by late blight, caused by the pathogen Phytophthora infestans.
Svante Resjö, Iqra, Nam P Kieu, Muhammad Awais Zahid, Marit Lenman, Björn Andersson, Erik Andreasson   +6 more
doaj   +1 more source

Stacking potato NLR genes activates a calcium-dependent protein kinase and confers broad-spectrum disease resistance to late blight [PDF]

Late blight, caused by the oomycete plant pathogen Phytophthora infestans, is a destructive disease that leads to significant yield loss in potatoes and tomatoes.
Nekrasov, V., Wang, S., Wang, T., Chen, X., Dong, S., Zhang, X., Zhao, X., Zhang, C., Zhang, F., Kong, L., Zhang, H., He, C., Zhang, J., Meng, X.   +13 more
core   +1 more source

Fungal disease management in cotton using plant protection products: An Australian perspective

Pest Management Science, Volume 82, Issue 7, Page 6010-6023, July 2026.
Cotton disease management requires evidence‐driven use of plant protection products. Progress hinges on integrating chemistry, diagnostics, stewardship and sustainability to build resilient production systems. Abstract Cotton production faces persistent challenges from pathogens that compromise plant establishment, yield, and fibre quality.
Noel L Knight, Linda J Smith, Sambasivam Periyannan, Levente Kiss   +3 more
wiley   +1 more source