搜索结果: 16-30 共查到“作物育种学与良种繁育学 Seed”相关记录31条 . 查询时间(0.035 秒)
Effect of Seed Preconditioning and Culture under Different Light Intensities on Callus Induction and Regeneration in Excised Cotyledon Cultures of Mungbean (Vigna radiata (L.) Wilczek)
Callus Light Mungbean Preconditioning Regeneration
2009/7/22
Different seed preconditioning treatments and light intensities were tested for their effect on the callus induction and regeneration in cotyledon cultures of mungbean ( Vigna radiata (L.) Wilczek). ...
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...
Treatment of Wastewater from Seed Disinfection in Raising Rice Seedlings
Raising of seedling Rice Seed disinfection Wastewater
2009/7/21
The wastewater from seed disinfecting, which precedes to the raising of rice seedlings, has a problem in terms of environmental pollution. The authors therefore examined a way of management to spray w...
Growth and Seed Yield of Amphicarpaea edgeworthii Benth. in a Field Cropping(Genetic Resources and Evaluation)
Aerial seed Amphicarpaea edgeworthii Benth Number of leaves Reproductive yield Row cropping
2009/7/10
Growth and reproductive yield of Yabumame (Amphicarpaea edgeworthii Benth.), a geocarpic edible wild legume, were investigated by field experiments. In experiment 1, seedlings of subterranean seeds de...
Effects of Sowing Time and Temperature during Seed Filling Period on Yield and Seed Isoflavone Content of Soybean Variety
Isoflavone content Seed filling period Sowing time Soybean Temperature
2009/7/9
We studied the effects of sowing time and temperature during the seed filling period on the yield and seed isoflavone content of two soybean varieties, Suzuyutaka containing an ordinary amount of iso...
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...
Effects of the Amount of Seed Coating with Oxygen-Generating Products on the Seedling Establishment of Submerged Direct-Seeded Rice (Oryza sativa L.) in Tohoku Region
Calper Drainage after seeding Oxygen-generating products Rice
2009/7/8
In submerged direct-seeding of rice cultivation, the drainage after seeding contributes to stabilization of seedling establishment and the amount of oxygen generating products (Calper Fine Granule, si...
Effects of Crossing Parents and Artificial Crossing Stage on Seed Development of Parthenocarpic Tomato
flowering ovary seeded fruit
2009/7/7
To identify factors involved in seed development of parthenocarpic tomato, the effects of combinations of crossing parents and crossing stage on seed development of parthenocarpic tomato were examined...
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...
Effect of Late Sowing on the Isoflavone Content of Soybean Seed in Southern Kyushu
Isoflavone content Late sowing Southern Kyushu Soybean
2009/7/7
We examined the effect of the late sowing on the isoflavone content of autumn maturing soybean seed in southern Kyushu. The mean air-temperatures during the late ripening stage of the late-sown soybe...
Development of a Computerized Measurement System for in-Row Seed Spacing Accuracy
Computerized measurement system sticky belt test seed spacing accuracy precision seeding
2009/7/3
The aim of this study was to develop a computerized measurement system (CMS) combined with a sticky belt test stand for examining in-row seed spacing distribution accuracy. For this purpose 8 performa...
Effects of variety and row spacing on radiation interception, partitioning of dry matter and seed set efficiency in late season sunflower（Helianthus annuus L.）in a humid zone of Nigeria
Sunflower cultivars late season RUE extinction coefficient plant-plant variability
2009/3/3
In the tropics, crops sown in the late season are subjected to concurrent stresses of high air and soil temperatures, large saturation vapour pressure deficits and negligible soil water regimes. The r...
‘Uma’（MO 16）and ‘Revathy’（MO 17）：Two promising rice varieties with seed dormancy
High yielding varieties gall midge resistance Kuttanad
2009/2/20
To evolve rice varieties with seed dormancy, hybridisation programmes were initiated at the Rice Research Station, Moncompu in 1985 using locally adapted varieties like MO 4 (‘Bhadra’), MO 5 (‘Asha’...
The Determination of Seed Yield and Yield Components in Some Bean (Ph. vulgaris) Cultivars and Correlations Between These Characters Under the Çukurova Conditions
Seed Yield Yield Components Bean (Ph. vulgaris) Cultivars Correlations
2009/1/14
This research was conducted to determine suitable bean cultivars under Çukurova conditions, as well as to find out the correlations between seed yield and yield components. According to the exp...