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南京农业大学农学院《Genome Biology》发表宋庆鑫课题组“Open chromatin interaction maps reveal functional regulatory elements and chromatin architecture variations during wheat evolution”（图）
Genome Biology 宋庆鑫 小麦多倍化 染色质
2022/9/19
2022年2月22日，南京农业大学宋庆鑫课题组在Genome Biology上发表了题为“Open chromatin interaction maps reveal functional regulatory elements and chromatin architecture variations during wheat evolution”的研究论文。该研究利用OCEAN-C技术绘制了不...
Laboratory Milling Method for Whole Grain Soft Wheat Flour Evaluation
Laboratory Milling Method Whole Grain Soft Wheat Flour Evaluation
2014/5/23
Whole grain wheat products are a growing portion of the foods marketed in North America, yet few standard methods exist to evaluate whole grain wheat flour. This study evaluated two flour milling syst...
Growth Phases of Spring Wheat in Terms of Dry Matter Partitioning and its Relation with Some Characteristics of Varieties
Dry matter partitioning Dry weight of each part Growth phase Regression Semi-dwarf variety
2009/8/6
Changes with time in dry weight of each part and dry matter partitioning were investigated for three wheat varieties, tall Haruhikari, semi-dwarf Haruyutaka and tall late Selpek. The seasonal pattern...
Quality of Japanese Wheat Grains:III. Relationship of flour and starch qualities to cultivar, producing prefecture, and grade
Amylose Cultivar (Domestic wheat) Domestic wheat Grade (Domestic wheat) Producing prefecture Wheat starch
2009/8/6
In order to study the relationship of flour and starch qualities to cultivar, producing prefecture, and grade, 46 domestic wheat samples of 17 cultivars and 8 imported wheat samples were tested. Domes...
Varietal Differences in Geotropic Response of Primary Seminal Root in Japanese Wheat
Agar medium Geotropic responses Primary seminal root Triticum aestivum
2009/8/6
Growth angles of inclination of primary seminal roots for 133 Japanese wheat varieties were examined in an agar medium. Germinated seeds were set on a 0.2% agar medium and the initial emergence direct...
Malting Quality of Hexaploid Triticale in Comparison with That of Barley, Wheat and Rye
Diastatic power Extract yield Genome Malting quality Micro-malting
2009/8/6
Malting quality of hexaploid triticale ( × Triticosecale Wittmack) was analysed in comparison with that of barley as a standard, and wheat and rye as parental species, by using the micro-malting metho...
Effects of Ear Removal on Photosynthesis of the Flag Leaf during Grain Filling in Wheat
CO2 fixation system Ear removal Photochemical system Photosynthesis Ribulose-1
2009/8/5
In order to clarify the response of crops to sink restriction, we examined the effects of ear removal on photosynthesis of the flag leaf in wheat. For 11 days there was no difference in CO2 exchange r...
Effects of Nitrogen or Phosphoric-acid Application on the Wheat Noodle Quality in Different Soil Type
Andsol Ash Eating test Gray lowland soil Noodle Protein Red soil Viscoelasticity
2009/8/5
The quality of Asakazekomugi and Norin 61 cultivated in Grey lowland soil (GLS), Red soil (RS), Thick Hi-humic Andosol (THA) and Light-colored Andosol (LCA) were examined. Grain and flour crude protei...
Studies on Grain and Flour Quality of Wheat in Tohoku District:l. Effect of harvest time on grain and flour quality of wheat
Brabender Harvesting time Milling Quality
2009/8/5
The effect of harvesting time on wheat qualities was investigated with three main cultivars in Tohoku district, Kitakamikomugi, Koyukikomugi and Nanbukomugi from 1988 to 1990. These cultivars were har...
Studies on Growth and Development of Tillers in Wheat : II. Reexamination of the emergence of tillers from the developmental relationships of leaves and roots
Emergence Environmental conditions Leaf Root Tiller Wheat
2009/8/4
In this study, the relationships between the emergence of tillers and the plant development, the emergence of leaves and roots were examined. Winter wheat (Triticum aestivum L.) plants, cv. Norin 61 g...
Effects of Seeding Density on the Frost Damage of Wheat Tillers
Compensation Frost damage Grain yield Nitrogen Potassium Seeding density Tiller Wheat
2009/8/4
Degrees of frost damage were observed for three varieties of winter wheat at the different seeding densities. Shoot nitrogen, phosphorus, potassium, sugars and starch contents were measured at the int...
The Effect of Shading at Different Growing Stage on the Spike Number and the Character of Spike in Wheat Plants
Fertile spikelet number Floret differentiation Grain number per spikelet Grain weight Shading treatment Spikelet number Sterile spikelet number Tiller
2009/8/4
The effect of shading at different growing stage on wheat was examined to confirm the stage when the spike number and the character of spike were determined. Spike number decreased by shading to full...
A Scanning Electron Microscopic Study of Endosperm and Flour of Wheat Grown in Different Soil Conditions
Andosol Crude protein content Flour yield Nitrogen fertilization Protein matrix Soil types
2009/8/4
We investigated the fine-structure of endosperm and flour of wheat cultivar Norin 61, grown in different soil types and in different nitrogen fertilizer conditions with scanning electron microscope ; ...
Effect of Plant Size on Resistance to Snow Damage in Winter Wheat and Barley
Barley Snow mold Wheat
2009/7/30
Effect of Plant Size on Resistance to Snow Damage in Winter Wheat and Barley.
Grain Filling Mechanisms in Spring Wheat : II. Growth, accumulation and translocation in the daytime and at night during the four grain filling phases
Daytime and night time Grain filling phase Quantitative assessment of growth Regression analysis Spring wheat
2009/7/30
The dry weights and water soluble sugar contents (WSC) in grain, ear, culm and leaves of the field grown spring wheat (cv. Haruyutaka) were measured every morning and evening throughout the grain fill...