Results 1 to 10 of about 1,813,399 (246)

Melatonin Attenuates Potato Late Blight by Disrupting Cell Growth, Stress Tolerance, Fungicide Susceptibility and Homeostasis of Gene Expression in Phytophthora infestans

Frontiers in Plant Science, 2017
Phytophthora infestans (P. infestans) is the causal agent of potato late blight, which caused the devastating Irish Potato Famine during 1845-1852. Until now, potato late blight is still the most serious threat to potato growth and has caused significant
Shumin Zhang, Shumin Zhang, Xianzhe Zheng, Russel J. Reiter, Shun Feng, Ying Wang, Sen Liu, Liang Jin, Zhengguo Li, Raju Datla, Maozhi Ren   +10 more
doaj   +1 more source

Recreation of the Edinburgh potato Solanum × edinense Berthault

Sibbaldia, 2020
Solanum × edinense Berthault is a spontaneously occurring hybrid between S. demissum Lindl. and the cultivated potato, S. tuberosum L., found near potato fields in Mexico.
Diego Sánchez-Ganfornina, Jan Tapson, Liz Sutherland, Max Coleman   +3 more
doaj   +1 more source

Sgt1, but not Rar1, is essential for the RB-mediated broad-spectrum resistance to potato late blight

BMC Plant Biology, 2008
Background Late blight is the most serious potato disease world-wide. The most effective and environmentally sound way for controlling late blight is to incorporate natural resistance into potato cultivars.
Wielgus Susan M, Neumann Pavel, Kramer Lara C, Raasch John A, Bhaskar Pudota B, Austin-Phillips Sandra, Jiang Jiming   +6 more
doaj   +1 more source

A new strategy for durable control of late blight in potato by a single soil application of an oxathiapiprolin mixture in early season.

PLoS ONE, 2020
Root treatment with oxathiapiprolin, benthiavalicarb or their mixture Zorvec-Endavia [ZE (3+7, w/w)] was shown to provide prolonged systemic protection against foliar oomycete pathogens attacking cucumber, tomato and basil.
Yigal Cohen, Avia E Rubin
doaj   +1 more source

Integrated Management of Late Blight Potato (Phytophthora infestans, (Mont) de Bary) Disease through Potato Varieties and Fungicides in Lay-Armachiho District, Ethiopia

Advances in Agriculture, 2022
Potato (Solanum tuberosum L.) is an important source of livelihood for smallholder farmers of north-western Ethiopia. However, its productivity is markedly low due to late blight disease caused by Phytophthora infestans.
Zewdu Teshome, Asefa Sintayehu, Asefa Zeleke   +2 more
doaj   +1 more source

Global multi-environment resistance QTL for foliar late blight resistance in tetraploid potato with tropical adaptation

G3: Genes, Genomes, Genetics, 2021
The identification of environmentally stable and globally predictable resistance to potato late blight is challenged by the clonal and polyploid nature of the crop and the rapid evolution of the pathogen.
Hannele Lindqvist-Kreuze, Bert De Boeck, Paula Unger, Dorcus Gemenet, Xianping Li, Zhechao Pan, Qinjun Sui, Junhong Qin, Gebremedhin Woldegjorgis, Kassaye Negash, Ibrahim Seid, Betaw Hirut, Manuel Gastelo, Jose De Vega, Merideth Bonierbale   +14 more
doaj   +1 more source

Nutritional and anti-nutritional compositional analysis of transgenic potatoes with late blight resistance

Frontiers in Bioengineering and Biotechnology
Late blight, caused by the pathogen Phytophthora infestans, is a devastating disease affecting potato production globally, with adverse effects in Africa where limited access to fungicides exacerbates its impact.
Mukani Moyo, Eric Magembe, Lucy Mwaura, Arinaitwe Abel Byarugaba, Alex Barekye, Moses Nyongesa, Catherine Taracha, Marc Ghislain   +7 more
doaj   +1 more source

Enhancing Potato Late Blight Control: Triffa Plain Model Assessment (Eastern Morocco) [PDF]

E3S Web of Conferences
Potato late blight Phytophthora infestans is a serious potato disease. In eastern Morocco and more precisely in the Triffa plain, late blight ravages potato fields, causing severe losses of up to 80%.
Alaoui Karima, Arabi Mourad, Chafik Zouheir, Hannoune Hamza, Mechkirrou Latifa, Slamini Maryam, Bidi Hanane, Hassani Yacine, Kharmach Ez-zahra   +8 more
doaj   +1 more source

Prediction of potato late blight disease incidence based on weather variables using statistical and machine learning models: A case study from West Bengal

Journal of Agrometeorology, 2023
Late blight is one of the most devastating diseases on potato the world over, including West Bengal, India. The economic and yield losses from outbreaks of potato late blight can be huge.
VAIDHEKI M, DEB SANKAR GUPTA, PRADIP BASAK, MANOJ KANTI DEBNATH, SATYAJIT HEMBRAM, AJITH S.   +5 more
doaj   +1 more source

Breeding Evaluation of Potato Hybrids for Late Blight Resistance

Agronomy
This study presents the results of scientific research analyzing the resistance to late blight in created potato hybrids of various maturity groups and the possibility of identifying early-maturing forms with increased resistance to both leaf and tuber ...
Adolfs Rucins, Aivars Aboltins, Mykola Furdyha, Natalya Zakharchuk, Tetyana Oliynik, Ivan Fedosiy, Oleksandr Komar   +6 more
doaj   +1 more source