Results 31 to 40 of about 11,022 (243)

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

The influence of organic and conventional fertilisation and crop protection practices, preceding crop, harvest year and weather conditions on yield and quality of potato (Solanum tuberosum) in a long-term management trial [PDF]

, 2013
The effects of organic versus conventional crop management practices (fertilisation, crop protection) and preceding crop on potato tuber yield (total, marketable, tuber size grade distribution) and quality (proportion of diseased, green and damaged ...
Eyre, Mick, Baranski, Marcin, Çakmak, İsmail, Bilsborrow, Paul E., Öztürk, Levent, Tetard-Jones, Catherine, Cooper, Julia, Wilcockson, Steve J., Palmer, Mike W., Shotton, Peter N., Volakakis, Nikolaos, Srednicka-Tober, Dominika, Leifert, Carlo   +12 more
core   +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

Can Physiology Help Us to Combat Late Blight in Potato?

, 2010
Late blight is a devastating disease in potato production world-wide. Breeding for resistance is complex because of the versatile and aggressive population of Phytophthora infestans, which overcomes any new genetic source of resistance very rapidly ...
Struik, P.C., Paul C. Struik
core   +1 more source

Identification of Elite Potato Clones with Resistance to Late Blight Through Participatory Varietal Selection in Peru [PDF]

, 2021
Potato is the most important crop in Peru and late blight is the main disease affecting the crop. However, new varieties that are resistant to late blight often lack other traits that farmers and consumers prefer.
Otiniano, R., Zum Felde, Thomas, Bastos Zuñiga, Carolina, Ccanto, Raul, Bastos, C., Ccanto, R., Burgos, Gabriela, Felde, T. zum, Otiniano Villanueva, Ronal, Cabrera, H., De Scurrah, María Mayer, Scurrah, M.M., Cabrera Hoyos, Héctor Antonio, Burgos, G., Gastelo Benavides, Manuel Antonio, Gastelo, M., Perez, Juan Miguel, Perez, J.M.   +17 more
core   +1 more source

Resistance of potato genotypes to late blight

Revista Caatinga, 2023
ABSTRACT Late blight (Phytophthora infestans) is a serious problem in potato crops in southern Brazil due to favorable climatic conditions for the development of the pathogen and the lack of resistant cultivars available in the market. Thus, this study aimed to evaluate the reaction of eight cultivars (Asterix, Catucha, BRS Clara, BRS F63 - Camila ...
Helena N. Oxley, Cesar B. Gomes, Arione da S. Pereira, Fernanda Q. Azevedo   +3 more
openaire   +2 more sources

Regional spore dispersal as a factor in disease risk warnings for potato late blight: a proof of concept

, 2009
This study develops and tests novel approaches that significantly reduce the fungicide input necessary for potato late blight control while maintaining the required high level of disease control.
Skelsey, P., Kessel, G.J.T., Holtslag, A.A.M., Werf, W., van der, Moene, A.F., van der Werf, W.   +5 more
core   +1 more source

Broad spectrum late blight resistance in potato differential set plants MaR8 and MaR9 is conferred by multiple stacked R genes

, 2011
Phytophthora infestans is the causal agent of late blight in potato. The Mexican species Solanum demissum is well known as a good resistance source. Among the 11 R gene differentials, which were introgressed from S.
Dirk Jan Huigen, Kessel, G.J.T., Evenhuis, A., Kim, H.I., Kwang-Ryong Jo, Richard G. F. Visser, Jacobsen, E., Hyoun-Joung Kim, Lee, H., Heung-Ryul Lee, Vossen, J.H., Visser, R.G.F., Jack H. Vossen, Huigen, D.J., S. M. Mahdi Mortazavian, Mortazavian, S.M.M., Geert Kessel, Evert Jacobsen, Jo, K.R., Bert Evenhuis   +19 more
core   +1 more source

Breeding for multi‐stress resilience in crops: Myth or possibility?

PLANTS, PEOPLE, PLANET, EarlyView.
Climate change threatens millions of farmers worldwide by exposing crops to multiple concurrent or sequential environmental stresses such as drought, heat, waterlogging, and diseases. Although crops have long been selected under naturally occurring multi‐stress conditions, breeding pipelines largely focus on optimal or single‐stress environments ...
Hamid Khazaei, Ian C. Dodd, Rodomiro Ortiz   +2 more
wiley   +1 more source