搜索结果: 1-15 共查到“作物种质资源学 Emergence”相关记录16条 . 查询时间(0.223 秒)
Studies on Growth and Development of Tillers in Wheat : II. Reexamination of the emergence of tillers from the developmental relationships of leaves and roots
Emergence Environmental conditions Leaf Root Tiller Wheat
2009/8/4
In this study, the relationships between the emergence of tillers and the plant development, the emergence of leaves and roots were examined. Winter wheat (Triticum aestivum L.) plants, cv. Norin 61 g...
Relationships between Photosynthetic Activity and the Amounts of Rubisco Activase and Rubisco in Rice Leaves from Emergence through Senescence
Aging Oryza sativa L Photosynthesis Rice Rubisco Rubisco activase Senescence
2009/7/27
Photosynthetic activity determined as O2 evolution (OER) and the amounts of Rubisco activase, Rubisco, total soluble protein and chlorophyll were investigated in the 10th leaf of rice, Oryza sativa L....
Analysis of the Relationship between Leaf-Emergence Date And Length of Organs on the Main Culm in Rice Plant under a Given Environmental Condition
Emergence date Internode Lamina Main culm
2009/7/23
In order to examine the regularity of shoot development in rice plants, we determined the relationship between leaf-emergence date and the length of various organs on the main culm of cv. Koshihikari...
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 Cultivation Methods on the Emergence of Weeds and the Growth and Yield of Paddy Rice, with Special Reference to using Aigamo Ducks
Aigamo ducks Culm Cultivation method Paddy rice Weed control
2009/7/21
The purpose of this experiment is to clarify the effect of Aigamo ducks on the prevention of weeds, and the grain yield and culm of paddy rice (Oryza sativa L.). The plots prepared in this experiment...
Some Factors Affecting the Emergence and Establishment of Rice Seedlings (Oryza sativa L.)
Chlorophyll Ecological species Rice Seed weight Seedling Seedling emergence
2009/7/16
To examine the factors affecting the emergence and establishment of rice seedlings, we tested FAO-designated germ plasm 207 cultivars (indica rice 137 cultivars, japonica rice 56 cultivars, and unexp...
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...
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 ...
Influences of the Drainage Day after Seeding on Emergence and Establishment of Submerged Direct-Sown Rice Plants
Air permeability of soil Drainage day Rice Seedling emergence Seedling establishment Submerged direct seeding
2009/7/8
We investigated the effects of the drainage day after submerged direct seeding on the emergence and establishment of rice seedlings in pot experiments for the application of the new direct seedin...
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...