First report of Neofusicoccum parvum causing stem canker on cannabis in Uruguay
Agrociencia Uruguay, 2023 In 2018 and 2019, in Uruguay, pests and fungi associated with diseases were surveyed in cannabis (Cannabis sativa) crops in the south of the country. Neofusicoccum sp.
Elvis Sasia +4 more
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Phomopsis Stem Canker of Sunflower
Plant Health Instructor, 2021 Phomopsis stem canker is a major yield limiting disease of sunflower (Helianthus annuus L.) in the world (Harveson et al. 2016). The disease was first described in 1980 from the Vojvodina region of the former Yugoslavia and the causal fungus was Diaporthe helianthi (syn. Phomopsis helianthi) (Muntañola-Cvetkovic et al. 1985).
Mathew, Febina +5 more
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Combining R gene and quantitative resistance increases effectiveness of cultivar resistance against Leptosphaeria maculans in Brassica napus in different environments. [PDF]
PLoS ONE, 2018 Using cultivar resistance against pathogens is one of the most economical and environmentally friendly methods for control of crop diseases. However, cultivar resistance can be easily rendered ineffective due to changes in pathogen populations or ...
Yong-Ju Huang +4 more
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Genetic Variation for Economically Important Traits in Cupressus lusitanica in New Zealand
Frontiers in Plant Science, 2021 Increasing productivity and tolerance against cypress canker disease is an important goal in the Mexican white cypress breeding program in New Zealand, and screening has been in place since 1983.
Ahmed Ismael +4 more
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Warm and Wet Autumns Favour Yield Losses of Oilseed Rape Caused by Phoma Stem Canker
Agronomy, 2021 Winter oilseed rape (Brassica napus L.) is the main source of domestic oil in central and northern Europe, bringing profits to farmers, but the plants are often damaged by stem canker, caused by two fungal species belonging to the genus Leptosphaeria ...
Andrzej Brachaczek +2 more
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Involvement of microRNA-mediated gene expression regulation in the pathological development of stem canker disease in Populus trichocarpa. [PDF]
PLoS ONE, 2012 MicroRNAs (miRNAs), a type of short (21-23 nucleotides), non-coding RNA molecule, mediate repressive gene regulation through RNA silencing at the post-transcriptional level, and play an important role in defense and response to abiotic and biotic ...
Jia-Ping Zhao +3 more
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Evaluating the Importance of Stem Canker of Soybean in Iowa [PDF]
Plant Disease, 2010 The relative importance of stem canker of soybean in Iowa compared with other soybean diseases present in the state was assessed using data collected from over 3,400 soybean fields sampled in the Iowa Soybean Disease Survey that was conducted from 2005 to 2007.
Lu, X. +4 more
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2019–2020 Florida Citrus Production Guide: Citrus Canker
EDIS, 2019 Citrus canker is a leaf-, fruit-, and stem-blemishing disease that affects most citrus. Severe infections can cause significant fruit drop. It is caused by the bacterium Xanthomonas citri subsp. citri.
Megan M. Dewdney +2 more
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Kanker Batang: Penyakit Baru pada Kopi di Lampung
Jurnal Fitopatologi Indonesia, 2019 Stem Canker: A New Disease of coffee in Lampung Stem cancer is a new disease that has attacked smallholder coffee plantations in Lampung since 2010. The cause of the disease was unknown.
Suryo Wiyono +6 more
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Oilseeds and fats, crops and lipids, 2019 Climate change is occurring in the central US and is interacting with agroecological factors to increase biotic stress in sunflower. Certain species of Diaporthe cause Phomopsis stem canker in sunflower and other dicotyledonous weeds and crops.
Hulke Brent S. +3 more
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