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Studies on Palatability of Rice in Northern Kyushu:VI. Effect of seedling characteristics under abnormal weather in 1993 on the palatability and physicochemical characteristics of rice
Abnormal weather Amylose content Breakdown Character of seedling Maximum viscosity Palatability
2009/7/29
Under the low air temperature and the insufficient solar radiation conditions in 1993, the effect of seedling characteristics on the palatability and physicochemical characteristics of rice were studi...
Studies on Direct Sowing Culture of Rice in Northern Kyushu : II. Evaluation of lodging tolerance by crown root thickness during seedling stage
Crown root thickness Direct sowing culture Lodging tolerance Northern Kyushu Rice Seedling stage
2009/7/27
This study was undertaken to find a method of evaluating lodging tolerance under direct sowing culture in flooded paddy field by the crown root thickness of seedlings for the selection of good eating ...
Studies on Direct Sowing Culture of Rice in Northern Kyushu : Effects of seedling establishment density and sowing styles on the growth and palatability of milled rice
Direct sowing Lodging tolerance Palatability Protein content Rice Seeding
2009/7/22
The purpose of this study was to clarify the effects of seedling establishment density and sowing styles on the growth, palatability, and physicochemical properties of milled rice under direct sowing...
Relationship between Seedling Emergence Rate and Embryo Weight of Rice under Low-Temperature and Submerged Soil Condition
Direct seeding cultivation Embryo weight Low temperature Rice Seedling emergence coefficient
2009/7/21
Rapid seed germination and higher seedling emergence under low-temperature and submerged soil conditions are desirable to stabilize the direct seeding cultivation of rice in temperate regions. This st...
Growth of Broadcasted Rice and Compensatory Effect on Yield at Different Seedling Densities
Broadcast seeding Compensatory effect Growth analysis Leaf morphology
2009/7/21
A field trial was conducted to analyze the growth characteristics and compensatory effect on the yield of rice(cv.Yamahikari)broadcasted in submerged soil at four levels of seedling density(32, 64, 96...
Seedling Establishment in Nontillage Rice Cultivation under the Stands of Several Green Manure Crops
Emergence Establishment of seedlings Light interception Non-tillage seeding
2009/7/16
Rice plants cv. Kibinohana were seeded under stands of Chinese milk vetch, crimson clover, hairy vetch, alsike clover, and on bare ground, on April 15, 28, and May 13 in 1994 and on May 8 in 1995. On ...
Theoretical Analysis of the Tillering Capacity for the Lower Density of Seedling Establishment in Direct Seeding Cultivation of Rice (Oryza sativa L.)
Broadcasting Direct seeding Establishment of seedling Number of tillers Oryza sativa L
2009/7/16
The effects of an irregular density of seedling establishments in direct seeding cultivation of rice (Oryza sativa L.) on growth and grain yield and their relations were investigated in a paddy field...
Stability of Phenotypic Variation of Root Length over Environmental Conditions in the Seedling Generation of Potato
Breeding Day length Root length Seedling generation Selection Soil water
2009/7/15
We examined the stability of phenotypic variations of root length(RL)in the seedling genration of a cross between Norin 1(large RL)and Konafubuki (small RL)in different growing seasons and soil water...
Characteristics of Seedling Growth of Different Forms of Emergence in Cultivated Rice(Oryza sativa L.)
Deep sowing Emergence Internode Mesocotyl
2009/7/15
We investigated the relationship between the forms of emergence and the seedling growth of rice(Oryza sativa L.)and the effects of plant growth regulators on the forms of emergence and seedling growth...
Studies on the Varietal Difference in the Characters of High-yielding Rice:Relation between character of seedling and early growth after transplanting
Character of seedling Early growth High yielding ability
2009/7/15
The relationships between the early growth after transplanting and several seedling characteristics of 10 high-yielding varieties bred in Asian countries(H group)were compared with those of 10 Japane...
Effects of Drying and Temperature During Storage of Rice Seeds Coated with an Oxygen Supplier on the Seedling Emergence
Coating with an oxygen supplier Rice Seedling emergence Storage temperature Submerged direct-seeding
2009/7/15
In submerged direct-seeding rice (Oryza sativa L.) cultivation, it is important to stabilize the emergence of seedlings. We examined the effects of drying and temperature during storage of rice seeds ...
Seedling Establishment of Direct Seeded Rice without Coating of Oxygen-generator on the Soil Surface in Flooded Paddy Fields(Genetic Resources and Evaluation)
Direct seeding Dissolved oxygen Emergence Floating seedling Rice Turned down seedling
2009/7/15
This study was conducted to clarify seedling establishment of direct seeded rice without coating of oxygen-generator, water temperture and dissolved oxygen conditions on the soil surface in flooded pa...
Effect of Coating of Rice Seeds with Imidacloprid together with an Oxygen Supplier on Seedling Emergence(Modelling, Information Technology and Environment)
Chemical injury Imidacloprid Oxygen supplier Rice Seedling emergence Submerged direct seeding
2009/7/10
The coating of rice seeds with Imidacloprid together with an oxygen supplier is effective in controlling the plant hopper and green leafhopper. The effect of the method of mixed coating on seedling em...
A New Method of Evaluating Seedling Emergence Rate in Direct Seeding under Submerged Soil Condition, and New Gene Sources of Seedling Emergence
Gene source Evaluating method Rice Direct seeding Tape seeder Seedling emergence
2009/7/9
We previously reported a method of screening seed with a high seedling emergence rate in which seeds were sown 20 mm deep from the soil surface at 25°C in a growth chamber. In this paper, we propose ...
Effect of Tilling and Seeding Methods on Seedling Emergence, Growth and Yield of Rice Direct-seeded in Well-drained Paddy Field
Direct seeding in well-drained paddy field Emergence Panicle differentiated from high nodal position Seeding method Tilling method
2009/7/8
This study was conducted to examine the effects of tilling and seeding methods on the growth of rice direct-seeded in well-drained paddy field. The tilling methods used were plowing, non-tilling, and...