搜索结果: 1-8 共查到“作物种质资源学 Seedling emergence”相关记录8条 . 查询时间(0.106 秒)
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...
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 ...
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...
Effects of the Metabolites in the Seeds and Seedling Emergence Rate on the Percentage of Seedling Emergence and Establishment in Rice Direct-Seeded under Submerged Conditions
Ammonium nitrogen Direct seeding in flooded paddy field Fertilizer application Rice Seed
2009/7/8
The relationship between the metabolites in the seeds and the emergence and establishment of the seedlings were investigated in container experiments to improve the emergence and establishment of rice...
Effects of Seed Coating with Differently Oxidized Iron on Seedling Emergence and Establishment after Direct-seeding under Submerged Conditions
Generation of heat Germination Iron-coated seed Oxidation Rice Seedling emergence Seedling establishment
2009/7/7
Heat production and germination of rice seeds kept in a hopper and vat under oxidizing conditions were examined. In addition, seedling emergence and establishment from these seeds directly seeded wit...
Effects of Iron-Powder Coating versus Calcium-Peroxide Coating of Seeds on Seedling Emergence and Establishment of Rice Direct-Seeded in Submerged Paddy Field
Bird damage Iron-coated seed Low temperature Rice Seeding depth Seedling emergence
2009/7/7
This research was conducted to establish the method of direct seeding of iron-coated seeds using air-assist row seeder in the cold district. The defensive effect of iron-coated seeds direct-seeded in...