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Seedling Emergence and Establishment of Direct-sown Paddy Rice in Soils Incorporated with Substances Produced in Reductive Paddy Soil
Acetic acid Direct sowing Ferrous iron Paddy rice Seedling emergence Seedling establishment
2009/8/4
Although seedling emergence and establishment is inhibited by soil reduction in the direct sowing of paddy rice into puddled and leveled soil, the reasons for this are not clearly understood. This exp...
Studies on Seedling Emergence and Establishment in Direct Sowing of Paddy Rice into Paddled and Leveled Soil as Influenced by Local Soil-Environment around Seed
Seedling Emergence Direct Sowing of Paddy Rice Paddled and Leveled Soil
2009/7/29
Studies on Seedling Emergence and Establishment in Direct Sowing of Paddy Rice into Paddled and Leveled Soil as Influenced by Local Soil-Environment around Seed.
Influence of Draining after Direct Seeding of Rice under Submerged Conditions on Seedling Emergence and Establishment in Relation to Three-Phase Structure of Soil
Coleoptile Drainage of flooded water First leaf Rice Seedling emergence Seedling establishment
2009/7/8
The effects of draining after submerged direct seeding were investigated in pot experiments to improve emergence and establishment of rice seedlings in the new direct seeding method using a "shooting...
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...
Studies on the Cultivation of Dibbling 3 Seeds per Hole for Improving Seedling Emergence and Establishment of Soybean—The Effect of the Number of Seeds Dibbled per Hole on the Emerging Force of the Seedlings
Dibbling cultivation Emerging force Number of seeds dibbled per hole Seedling emergence and establishment
2009/7/8
We examined the effect of the number of soybean seeds dibbled per hole on the seedling emergence and establishment on crust-forming soil in order to improve the unstable emergence and establishment c...
Influences of Simultaneous Shot of Fertilizer and Seed and Drainage of Flooded Water after Seeding on Seedling Emergence and Establishment and Early Growth of Rice Plants in Submerged Hill Seeding
Ammonium nitrogen Drainage of flooded water Fertilizer shot Rice Root length
2009/7/8
The effect of shooting a slow-release fertilizer with the seed and draining after submerged direct seeding on the establishment of rice seedlings were investigated in pots and containers using a “sho...
Effects of Sugar Contents in the Seeds and Elongation Characteristics of Coleoptiles on Seedling Emergence and Establishment in Direct Seeding of Rice under Submerged Conditions
Coleoptile Direct seeding in flooded paddy field Glucose Rice
2009/7/7
We examined how elongation characteristics of coleoptiles and sugar contents of seeds affect the seedling emergence and establishment of rice direct seeded in a flooded paddy field using 30 rice culti...
Effects of the Rates of Seedling Emergence and Coleoptile Elongation under Anaerobic Conditions on Seedling Emergence and Establishment of Rice Direct Seeded in Flooded Paddy Fields
Coleoptile Direct seeding in flooded paddy field Rice Seed Seedling emergence rate
2009/7/7
We examined the factors affecting seedling emergence and establishment of rice direct seeded in flooded paddy field using 128 rice cultivars. The emergence and establishment of the seedlings in a conc...
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...
Improvement of Seedling Emergence and Establishment of Rice Direct Seeded in Flooded Paddy Fields
Coleoptile length Direct seeding in flooded paddy field Draining of flooded water Rice Seedling emergence rate Seedling establishment Sugar metabolism of seed
2009/7/7
In our country, the work of raising seedlings and transplantation occupies one-quarter of the working hours for growing rice. Introduction of direct seeding culture is expected to reduce the cost and...