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Effects of High Ground-Water Level on the Growth and Yield of Supernodulating Soybean Cultivar,Sakukei 4
College of Bioresouce Sciences,Nihon University
2009/7/23
Effects of High Ground-Water Level on the Growth and Yield of Supernodulating Soybean Cultivar,Sakukei 4.
Effect of Waterlogging during Vegetative Stage on Growth and Yield in Supernodulating Soybean Cultivar Sakukei 4
Growth rate Growth recovery Nodule Soybean Supernodulation Waterlogging
2009/7/23
The supernodulating soybean cultivar Sakukei 4 was previously characterized by its superior capabilities of nitrogen (N) fixation and photosynthesis, and was expected to be high yielding. Since the N ...
Relation of Seed Structures to Soybean Cultivar Difference in Pre-germination Flooding Tolerance
Aleurone layer Flooding tolerance Germination Hilum Micropyle Seed structure Soybean Water absorption
2009/7/23
Flooding during germination inhibits the sprouting and emergence of soybean [Glycine max (L.) Merr.], reducing subsequent growth and yield. Previous studies revealed that cultivars tolerant to pre-ger...
Effects of Waterlogging on Nitrogen Fixation and Photosynthesis in Supernodulating Soybean Cultivar Kanto 100
Glycine max Nitrogen fixation Photosynthesis Soybean Supernodulation Waterlogging
2009/7/23
The supernodulating soybean (Glycine max (L.) Merr.) cultivar Kanto 100 was previously characterized by superior nitrogen (N) fixation and photosynthesis, and resulting in high yields. However, this c...
Pod Elongation and Seed Growth as Influenced by Nodal Position on Stem and Raceme Order in a Determinate Type of Soybean Cultivar
Flowering habit Pod elongation Raceme order Seed growth
2009/7/22
Pod elongation and seed growth in a determinate type of soybean were investigated in relation to nodal positions and raceme orders. Pods began to elongate on day 16 after the beginning of flowering, a...
Characteristics of Dry Matter Production in Sachiyutaka, a New Soybean Cultivar in Southwestern Japan
Dry matter production Crop growth rate Retranslocation Soybean Nonstructural carbohydrate
2009/7/9
The purpose of this study was to determime the characteristics of dry matter production in Sachiyutaka, a new soybean cultivar in southwestern Japan in comparison with Fukuyutaka, a conventional cult...
Growth and Yield of a Supernodulating Soybean Cultivar Sakukei 4 in Miyagi—Effects of Controlled Nitrogen Release Fertilizer
Controlled nitrogen release fertilizer Miyagi Nitrogen application Soybean Supernodulation
2009/7/8
A newly released supernodulating soybean cultivar Sakukei 4 was previously characterized as having a superior capability of nitrogen fixation and photosynthesis, and therefore to be potentially high-...
Effect of Spring Seeding and Short-day Treatment on Harvest Time and Yields of Soybean Cultivar ‘Tanbaguro’ as Green Soybean in the North of Okayama Prefecture
day length late bearing soybean temperature
2009/7/8
Seeding time and short-day treatment in an early period of flowering of ‘Tanbaguro’, a late bearing soybean cultivar, were evaluated for summer harvesting. When the plant was seeded between March 1 an...
Effects of Seading Time and Planting Density on the Occurrence of Seed Coat Cracking in Soybean Cultivar ‘Sachiyutaka’
Grain number Planting density Sachiyutaka Seeding time Seed coat cracking
2009/7/8
To establish the cultivation techniques that prevent the occurrence of seed-coat cracking (SCC) in soybean cultivar ‘Sachiyutaka’ we investigated the effects of seading time and planting density on th...
Growth and Yield of a Supernodulating Soybean Cultivar “Sakukei 4” in Miyagi Prefecture
Dense planting Miyagi Plant density Soybean Supernodulation
2009/7/8
The supernodulating soybean cultivar “Sakukei 4” is considered to be potentially high-yielding because of its superior capability of nitrogen fixation and photosynthesis. Despite these desirable trait...
Effect of Row-Width and Planting Density on Podding and Yield Performance of Early Soybean Cultivar ‘Enrei’ with Reference to Raceme Order
Dry matter production Light intercepting characteristics Planting density Raceme-order
2009/7/8
To elucidate the effect of planting patterns on yield performance of soybean, we cultivated early cv. ‘Enrei’ with 80 and 30 cm row-spacing, and 11.1 and 22.2 plants m-2 in 2001 and 2002. The number o...
The Effects of High Groundwater Level on the Growth and Yield of Supernodulating Soybean Cultivar "Sakukei 4" with Special Reference to Flowering and Seed-Setting Habit
Flowering and seed-setting habit High groundwater level Number of pod
2009/7/7
Supernodulating soybean cultivar "Sakukei 4" has a high nitrogen fixing activity. The yield of soybean is reduced under high groundwater-level conditions, but the reduction might be mitigated by usin...
Performances of Dry Matter and Seed Production under Narrow-Row-Dense-Planting Culture of Soybean Cultivar, Sachiyutaka, in South-Western Japan
Dry matter production Narrow-row-dense-planting culture Sachiyutaka Seed productio
2009/7/7
Dry matter and seed productivity of Sachiyutaka, an early maturing soybean (Glycine max Merr.) cultivar with a short stem, were investigated under four kinds of interrow spacing (30, 40, 60 and 80 cm...