搜索结果: 1-15 共查到“农学 winter wheat”相关记录99条 . 查询时间(0.162 秒)
Impacts of climate change on water requirements of winter wheat over 59 years in the Huang-Huai-Hai Plain
Mann-Kendall test response of ETc crop water requirement
2016/2/22
Daily data from 40 meteorological stations in the Huang-Huai-Hai Plain from 1955 to 2013 were analyzed using the Mann-Kendall test and partial correlation to determine the temporal trends of meteorolo...
Winter Wheat Response to Preplant Applications of Aminocyclopyrachlor
6-Amino-5-chloro-2-cyclopropyl-4-pyrimidin methyl ester crop injury
2015/12/23
Field studies were conducted in Wyoming and Nebraska in 2007 through 2009 to evaluate winter wheat response to
aminocyclopyrachlor. Aminocyclopyrachlor was applied at rates between 15 and 120 g ai ha...
Response of Selected Winter Wheat Cultivars to Inoculation with Different Mycosphaerella graminicola Isolates
breeding for resistance methodology of tests Septoria tritici blotch wheat
2015/10/9
Five winter wheat cultivars, differing in resistance to Septoria tritici blotch (STB), were spray inoculated under
field conditions for two years and at two locations with nine Mycosphaerella gramin...
EVALUATIONS ON THE POTENTIAL PRODUCTIVITY OF WINTER WHEAT BASED ON AGRO-ECOLOGICAL ZONE IN THE WORLD
Evaluation Potential productivity Winter Wheat
2015/5/6
Wheat is the most widely grown crop globally and an essential source of calories in human diets. Maintaining and increasing global wheat production is therefore strongly linked to food security
Reaction of winter wheat cultivars to common bunt Tilletia tritici (Bjerk.) Wint. and T. laevis Kühn
common bunt wheat resistance
2015/3/1
Fifteen registered winter wheat cultivars were tested for reaction to common bunt in 2-years trials. A mixture of seven Czech proveniences of common bunt was used for inoculation. Cvs Globus and Bill ...
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...
Reaction of winter wheat cultivars and breeding lines to Blumeria graminis f.sp. tritici
Triticum aestivum powdery mildew disease severity resistance
2015/2/6
During 4 years, 27 cultivars and breeding lines of winter wheat (Triticum aestivum) were tested in small plot experiments for resistance to powdery mildew fungus. The most resistant were Frimegu, RE96...
Survey of incidence of bunts (Tilletia caries and Tilletia controversa) in the Czech Republic and susceptibility of winter wheat cultivars
bunts Tilletia caries Tilletia controversa cultivars winter wheat incidence of bunts Czech Republic
2015/2/6
Bunts (caused by Tilletia caries and T. controversa) belong to very important diseases of winter wheat because contaminated commodities (seeds, foods and feeds) affect the marketability of the crop on...
Reaction of selected winter wheat varieties to autumnal infection with Wheat dwarf virus
Wheat dwarf virus (WDV) winter wheat resistance
2015/2/2
The response of 25 registered winter wheat varieties to autumnal infection with Wheat dwarf virus (WDV) was studied in small plot trials in two years. The materials were infected by vectors, leafhoppe...
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...
Development of high baking quality winter wheat Annie
baking quality cultivar description disease resistance Pch1 gene Triticum aestivum L. winter hardiness
2014/12/1
Czech J. Genet. Plant Breed., 50 (2014): 293-295
Annie is a medium-early winter wheat developed at the Plant Breeding Station, Stupice, SELGEN, a.s., Czech Republic and registered in the Czech Republ...
Common bunt resistance of Czech and European winter wheat cultivars and breeder lines
Bt genes SSRs Tilletia tritici Tilletia laevis
2014/9/22
Winter wheat cultivars recently registered in the Czech Republic were tested in three-year field tests for resistance to common bunt. Seeds were inoculated with a mixture of local strains of Tilletia ...
Development of the new winter wheat variety Skorpion with blue grain
agronomic traits anthocyanins blue aleurone grain quality new variety Triticum aestivum L.
2014/2/24
Breeding wheat with blue grain was conducted at the Crop Research Institute in Prague. Initial donor material came from the legacy of Erich von Tschermak-Seysenegg. Long-term crosses with a series of ...
Response of winter wheat (Triticum aestivum L.) to autumn applied saflufenacil
Cereals Injury Height Herbicide Tolerance Yield
2013/3/4
There is limited information on the effect of saflufenacil application timing when applied in autumn to winter wheat. Five field experiments were conducted over a three-year period (2007- 2009) at two...