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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
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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...
The Inbreeding Coefficients of Recently Developed Cultivars and the Relationship between Inbreeding Coefficiets and Yield in Strawberry
inbreeding depression pedigree analysis prolog
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2009/7/9
Inbreeding is a great concern for strawberry plant breeders because of the repeated crossings among a limited number of breeding materials. Coefficients of inbreeding (CI) in recently developed cultiv...
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
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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...
Growth and Yield of Rice in the Paddy Fields with Different Yield Levels in
Stem number Maximum number of stems Yield Yield survey Percentage of fruitful stems
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2009/7/9
Rice yield was estimated from that in 30 hills harvested at the center of each paddy field in Kikuchi district Kumamoto Prefecture in 1985. The rice fields surveyed were managed by two groups of inno...
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
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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-...
Growth and Yield Characteristics of Rice (Oryza sativa L.) Grown under Deep-flood Irrigation in Hilly and Mountainous Regions
Cool weather damage Deep flood irrigation Hilly and mountainous regions Rice plant Tiller
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2009/7/8
Cool weather is a serious climatic constraint for rice cultivation in hilly and mountainous regions. Deep-flood irrigation is known as the most effective method to protect rice plants from cool weath...
Growth and Yield of a Supernodulating Soybean Cultivar “Sakukei 4” in Miyagi Prefecture
Dense planting Miyagi Plant density Soybean Supernodulation
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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
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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
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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...
Yield, Dry Matter Production and Ecophysiological Characteristics of Rice Cultivar, Habataki Compared with cv. Sasanishiki
Dry matter production Photosynthesis Midday reduction of photosynthesis Root length
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2009/7/7
In the marker-assisted selection for breeding high-yielding rice, the target traits need to be identified and characterized. Habataki, identified as an indica type and high-yielding cultivar, has bee...
Characteristics of Growth, Yield and Quality of Rice in Submerged Direct Seeding in the Late Season in Southern Japan
Dry matter production Fukuizumi Hill-seeding Late seeding Nitrogen uptake Rice
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2009/7/7
In 2001 and 2002, characteristics of growth, yield and quality of rice in submerged direct seeding in the late season were compared with those of rice direct seeded in the regular season to establis...
Factors Affecting the Effect of Nitrogen Application after Anthesis on Grain Protein Content and Yield of Spring Wheat Variety "Haruyokoi" in Northern Hokkaido
Grain Protein Content Spring Wheat Haruyokoi Foliar application
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2009/7/7
Spring wheat variety “Haruyokoi” was cultivated with different basal nitrogen applications at three locations in northern Hokkaido. Foliar spray of nitrogen as urea was conducted three times (0.92 g m...
Cultivar Difference in Grain Yield and Preharvest Sprouting in Buckwheat (Fagopyrum esculentum Moench)
Buckwheat flour quality Flower cluster Harunoibuki Rotation Yield components Summer ecotype cultivar
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2009/7/7
We examined the grain yield, morphological characters and preharvest sprouting of the new buckwheat cultivar “Harunoibuki” and several other cultivars. The plants were sown in April and cultivated in...
Analyzing the Impact of Rising Temperature and CO2 on Growth and Yield of Major Cereal Crops Using Simulation Model
Temperature Rise Doubled CO2 Cereal Crops Sensitive Growth Stage Yield
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2016/4/7
Temperature and CO2 are two important parameters related to climate change, which affect crop yield. In this study, an attempt has been made to assess the impact of these two factors on the productivi...
SPRING TRITICALE YIELD AS DEPENDENT UPON GROWTH REGULATORS, APPLIED ALONE OR IN COMBINATIONS WITH MAGNESIUM SULPHATE
triticale yield growth regulators
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2009/3/31
The effects of growth regulators, applied alone or in combinations with magnesium sulphate, on the yield of ‘Gabo’ spring triticale were studied in a three-year field experiment. Growth regulators: 3-...