搜索结果: 1-15 共查到“作物学 genetic resources”相关记录24条 . 查询时间(0.124 秒)
Breeding for enhanced drought resistance in barley and wheat – drought-associated traits, genetic resources and their potential utilization in breeding programmes
drought resistance genetic mapping genetic materials plant water regime QTL analysis
2014/12/1
Drought represents the most devastating abiotic stress factor worldwide. It severely limits plant growth and development as well as agricultural characteristics including the final yield. The aim of t...
The Utilization of Wheat Genetic Resources in Breeding for Bread-making Quality
agronomic characters grain quality landraces obsolete cultivars wheat
2014/2/25
This paper describes the structure and content of the Czech wheat germplasm collection. The collection, at present, includes 10 800 wheat accessions.Evaluation data, of variable content are available ...
Characterisation of Oat Genetic Resources Using Electrophoresis of Avenins
avenins genotype distinguishing line oats PAGE
2014/2/25
The prolamin (avenin) patterns of oat (Avena sativa L.) cultivars released in the Czech Republic and in the former Czechoslovak Republic were analysed by acid polyacrylamide gel electrophoresis (A-...
Plant Genetic Resources in the Czech Republic
plant genetic resources National Programme international collaboration
2014/3/11
The study and conservation of plant genetic resources (PGR) in the Czech Republic has a long tradition. Since 1993, the efforts on PGR have been concentrated within the National Programme on Plant Gen...
Landraces and obsolete cultivars of minor wheat species in the czech collection of wheat genetic resources
emmer wheat grain quality HMW glutenin subunits landraces wheat species
2014/3/10
The proportions of landraces in the Czech collection of wheat genetic resources significantly differentiates among wheat species, 4.2% in bread, 77.6% in emmer, and 80.0% in the einkorn wheat collecti...
Application of Molecular Diagnostics to Plant Genetic Resources Conservation
Molecular Diagnostics Plant Genetic Resources
2009/9/23
The importance of plant genetic resources to past．present．and future crop agriculture has
been recognized by scientists．Conservation of genetic resources is actually to maintain genetic di—
versity．...
Plant Genetic Resources in Japan:Platforms and Destinations to Conserve and Utilize Plant Genetic Diversity
Genebank,National Institute of Agrobiological Sciences
2009/9/9
Since 1985, the Genebank project has been implemented as a national program to collect, characterize, evaluate, rejuvenate, conserve and use plant, microorganism and animal genetic resources for food ...
Basic Studies on the Cultivation and Breeding of Brewers' Rice in Kagawa Prefecture : Effect of the selection for leaf color on the protein content and some other brewing characteristics in late generation(Genetic Resources cnd Evluation)
Brewers' rice Brewing characteristic Heritability Leaf color Protein content Selection criterion
2009/7/15
The effect of the selection for leaf color in early generations on the grain-protein content and some other brewing characteristics in late generation was investigated in the crosses of Ooseto with Y...
Effects of Temperature, Shade, and Nitrogen Application on the Growth and Accumulation of Bioactive Compounds in Cultivars of Plantago lanceolata L.(Genetic Resources cnd Evluation)
Acteoside Air temperature Aucubin Catalpol Light intensity Nitrogen application Plantago lanceolata L
2009/7/15
Effects of temperature, shade, and nitrogen application on the growth and contents of bioactive compounds in Plantago lanceolata L. were investigated by using two cultivars in a controlled environment...
Seedling Establishment of Direct Seeded Rice without Coating of Oxygen-generator on the Soil Surface in Flooded Paddy Fields(Genetic Resources and Evaluation)
Direct seeding Dissolved oxygen Emergence Floating seedling Rice Turned down seedling
2009/7/15
This study was conducted to clarify seedling establishment of direct seeded rice without coating of oxygen-generator, water temperture and dissolved oxygen conditions on the soil surface in flooded pa...
Effects of Illuminations at Night on Heading, Yield, and its Components in Rice Grown in the Early Season in Miyazaki Prefecture(Genetic Resources and Evaluation)
Delayed heading Illumination at night Kirarimiyazaki Koshihikari
2009/7/15
Recently, the heading of rice grown in early season in the paddy fields near streets, roads, and stores with artificial light in Miyazaki was occasionally delayed because of illuminations at night, wh...
Year-to-Year Variation and Varietal Difference of Agronomic Characters of Common Buckwheat in the Kyushu Area(Genetic Resources and Evaluation)
Buckwheat Ecotype Genetic resources Heritability Kyushu Local variety Varietal difference
2009/7/15
Research was conducted to define the characteristics of common buckwheat in the Kyushu area by using local and breeding varieties containing various origins and ecotypes. In 1995, summer cultivation w...
Effects of Fertilization and Poliploidy on Grain Shedding Habit of Cultivated Buckwheats(Fagopyrum spp.)(<Regular Paper>Genetic Resources and Evaluation)
Common buckwheat Diploid Grain shedding habit Tartary buckwheat
2009/7/14
Cultivated buckwheats (Fagoprum spp.) show an easy grain shedding habit, which is known to cause heavy yield loss. In this study, the grain shedding habit was compared among diploids and tetraploids ...
Genetic Resources of Salt Tolerance at Germination and the Seedling Stage in Wheat (<Regular Paper>Genetic Resources and Evaluation)
Genetic resource Genome Geographical distribution Germination
2009/7/14
About 1, 300 wheat varieties were tested for salt tolerance at germination and the seedling stage. Salt tolerance at these two stages showed wide and continuous variations among the wheat varieties te...
Comparison of Growth Responses to Soil Moisture Content between Two Sugarcane Varieties Differing in Regional Adaptability : Comparison between NCo310 and Ni1 (<Regular Paper>Genetic Resources and Evaluation)
Drought resistance Optimum soil moisture content Plant weight Regional adaptability Stalk weight
2009/7/14
The difference in the growth response to soil moisture content was investigated between two sugarcane cultivars, NCo310 and Ni1, differing in regional adaptability. An optimum curvilinear relationshi...