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Effect of seed treatment and foliar protection with fungicides on health status of winter wheat
wheat Gaeumannomyces Fusarium seed treatments fungicides protection
2015/3/1
The experiments were conducted in 2001−2003 at the Experimental Station in Zlotniki of the Agricultural University of Poznan (Poland). The impact of different fungicidal protection programs on o...
Hymenopteran parasitoids (Hymenoptera: Aphidiidae) of cereal aphids (Sternorrhyncha: Aphidoidea) in winter wheat crops in Slovakia
winter wheat cereal aphid parasitoids
2015/1/30
During 1997–1999, occurrence of hymenopteran parasitoids of cereal aphids was observed in different localities in Slovakia. Altogether, seven species of aphid parasitoids were recorded. The total numb...
Comparison of Field Population Growths of Three Cereal Aphid Species on Winter Wheat
Metopolophium dirhodum Rhopalosiphum padi Sitobion avenae population dynamic pest monitoring winter wheat
2015/1/30
Population growths of three aphid species colonising winter wheat stands, Metopolophium dirhodum, Rhopalosiphum padi and Sitobion avenae, were analysed by regression method. The calculations were base...
Resistance of winter wheat varieties registered in the Czech Republic to Fusarium head blight in relation to the presence of specific Rht Alleles
deoxynivalenol content disease severity traits dwarfing allele Rht-D1b Fusarium culmorum head blight plant height variety resistance winter wheat
2014/3/10
Resistance of 31 winter wheat varieties (bred in 6 European countries) to Fusarium head blight (FHB) was evaluated in field trials lasting for three years (2007, 2008, 2009) after artificial inoculati...
Multiplex PCR assay to detect rust resistance genes Lr26 and Lr37 in wheat
leaf rust Lr26 Lr37 multiplex PCR wheat
2014/3/10
Multiplex PCR was developed and optimized for simultaneous detection of wheat leaf rust resistance genes Lr26 and Lr37. The presence of the genes was analyzed in 21 winter wheat cultivars registered i...
EFFICACY OF IMIDACLOPRID (CONFIDOR 200 SL) AGAINST APHIDS INFESTING WHEAT CROP
Confidor 200 SL imidacloprid wheat aphids
2010/12/8
Imidacloprid (Confidor 200 SL) was evaluated either alone or with a fungicide (Tilt 0.01%) against wheat aphids. There were seven different treatments, including an untreated control. All the treatmen...
Reaction of wheat varieties to infection with barley yellow dwarf virus and prospects for resistance breeding
barley yellow dwarf BYDV Bdv1 Bdv2 resistance sources breeding wheat
2014/3/11
The reaction of winter and spring wheat to infection with barley yellow dwarf virus (BYDV-PAV) was evaluated in three-year small-plot field trials on 71 wheat varieties registered in the Czech Republi...
Reaction of wheat varieties to infection with barley yellow dwarf virus and prospects for resistance breeding
barley yellow dwarf BYDV Bdv1 Bdv2 resistance sources breeding wheat
2014/3/11
The reaction of winter and spring wheat to infection with barley yellow dwarf virus (BYDV-PAV) was evaluated in three-year small-plot field trials on 71 wheat varieties registered in the Czech Republi...
Rust resistance of the French wheat cultivar Renan
winter wheat cv. Renan leaf rust resistance Lr37 Sr38
2014/3/13
Our field experiments confirmed the leaf rust resistance of cv. Renan in the Czech Republic. Whereas the leaf rust resistance gene Lr37 possessed by Renan is generally effective as late as at the adul...