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Frequency of Powdery Mildew Resistances in Spring Barley Cultivars in Czech Variety Trials
Blumeria graminis f.sp. hordei Hordeum vulgare
2015/3/9
In 2006–2010, resistance to the powdery mildew pathogen was studied in 277 spring barley cultivars. They were
represented by 54 cultivars in Czech official variety trials, of which 42 were foreign, ...
Destruction of chlorophyll in emerging seedlings of spring barley associated with environmental stresses
Hordeum vulgare L. colour abnormality environmental stresses UV radiation Czech Republic
2015/2/2
An unusual disorder occurred on spring barley seedlings in southern and central Bohemia in April 2005. Affected seedlings showed conspicuous bleached or straw-coloured areas on tips of the first leave...
Variation in the production of trichothecene mycotoxin deoxynivalenol (DON) in spring barley varieties after treatment with the fungicides azoxystrobin and tebuconazole
deoxynivalenol Fusarium culmorum azoxystrobin tebuconazole
2015/2/2
Eight varieties of spring barley (Hordeum vulgaris Lin.) were artificially inoculated with a Fusarium culmorum (W.G. Smith) Saccardo – isolate and naturally infected in the middle of the flowering per...
Severity of Powdery Mildew on Spring Barley in the Czech Republicin 1971–2000
Hordeum vulgare Blumeria graminis f.sp. hordei powdery mildew disease severity
2015/1/30
Results of scoring the resistance to powdery mildew of 127 spring barley varieties that were gradually included in 923 official variety trials were analysed. The resistance of a variety was defined by...
Resistance to Fusarium Head Blight in Spring Barley
cultivar resistance Fusarium culmorum head blight hordeum vulgare
2014/2/25
Fusarium head blight (FHB) is a fungal disease causing substantial yield and quality losses in barley. Genetic variation in deoxynivalenol (DON) contentand and important yield traits in response to FH...
RADIATION USE EFFICIENCY IN SPRING BARLEY UNDER DROUGHT: A CROSSTALK BETWEEN SURVIVAL STRATEGY AND CANOPY STRUCTURE
FERUS Peter
2010/12/9
In order to evaluate effects of different survival strategy and canopy structure on cereal radiation use efficiency (RUE) under drought during grain filling, a pot experiment in spring barley (Hordeum...
Effect of perennial grasses ploughed in as green manure on the occurence of net blotch in spring barley
perennial grasses Drechslera teres net blotch disease incidence severity spring barley
2010/1/19
Effect of perennial grasses ploughed in as green manure on the occurence of net blotch in spring barley.
Influence of soil tillage methods on the weediness and yields of spring wheat, spring barley and field pea in organic crop rotation
annual weeds organic farming ploughing reduced tillage stubble cultivation wandering perennial weeds
2010/1/19
Influence of soil tillage methods on the weediness and yields of spring wheat, spring barley and field pea in organic crop rotation.
The integrated evaluation of the influence of catch crops and manure on spring barley agrocenosis in organic farming
catch crops manure barley integrated evaluation method
2010/1/19
Details of the field experiments which were carried out in the Kazliskiai organic farm
from 1999-2001 were needed for our investigations. The integrated evaluation method enabled
us to make complex...
Comparison of yields and qualitative characters of spring barley grown after three preceding crops in an organic farming system in the years 2003–2008
spring barley preceding crops grain yields qualitative parameters
2010/1/19
Comparison of yields and qualitative characters of spring barley grown after three preceding crops in an organic farming system in the years 2003–2008.
Weed emergence and survival in spring barley.
Harrowing timing for winter wheat and spring barley under organically growing conditions
spring barley winter wheat harrowing weeds yield
2010/1/19
Field trials were conducted over the period of 20052007 at the Lithuanian Institute
of Agriculture to test the efficacy of harrowing on weeds at different growth stages of
ecologically grown win...
COMPETITION BETWEEN SPRING BARLEY AND FIELD PEAS UNDER DIVERSIFIED SOIL CONDITIONS PART II. INTENSITY OF COMPETITIVE INTERACTIONS
competition spring barley field peas light soil
2009/3/31
During a pot experiment run in three series over 2002-2005 on light and heavy soils, the process of competition between spring barley and field peas was investigated for three periods determined by th...
COMPETITION BETWEEN SPRING BARLEY AND FIELD PEAS UNDER DIVERSIFIED SOIL CONDITIONS pART I. BIOMASS ACCUMULATION AND PLANTS GROWTH RATE
competition spring barley field peas light soil heavy soil
2009/3/31
During a pot experiment run at the greenhouse laboratory of University of Warmia and Mazury in Olsztyn (53o46'26" N; 20o29'30" E) in three series over 2002- -2005 on light and heavy soils, the process...
FORECROP VALUE OF NARROW-LEAF LUPIN AND SPRING BARLEY FOR WINTER WHEAT DEPENDING ON THE WEED KILING IN THE FIELD
winter wheat forecrops dose of herbicide soil tillage weeds
2009/3/31
In a three-year field experiment carried out at Mochełek in the vicinity of Bydgoszcz on good rye complex soil over 2003-2005 there were evaluated an effect of the forecrop, a varied soil tillage...