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Cultivation for early winter seeding of spring wheat is tested to extend growing periods and to make the wheat mature earlier in central Hokkaido, where soils are covered by snow but don't freeze in w...
Previously we found that suitable seeding days for early winter sowing of spring wheat was about 20-25 days before the start of continuous snow covering. In the present study, we examined the effect ...
Development of Cultivation for Early Winter Seeding of Spring Wheat.
Winter wheat, usually seeded in autumn, was seeded before continuous snow cover to avoid the overlap between work for wheat sowing and rice harvesting. Then, the optimum seeding date and seeding dens...
Winter wheat usually seeded in autumn was seeded before continuous snow cover and the most appropriate method of nitrogen (N) fertilization was examined using variety “Nanbukomugi”. In the plants supp...
Wheat yellow mosaic is a soil-borne virus disease, and has spread in recent years. The disease incidence is known to decrease by delaying the seeding time, and a high air temperature and a lot of rai...
The processing qualities (amylogram, milling, 60% extraction flour, bread-making and noodle-making characteristics) of winter wheat seeded from mid-December to late December -- winter-seeding cultiva...

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