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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...
Effects of the Tillering Nodes on the Main Stem of a Chinese Large-Panicle-Type Rice Cultivar, Yangdao 4,on the Growth and Yield-Related Characteristics in Relation to Cropping Season
Chinese cultivar Cropping season Large panicle type cultivar Lowest tillering node Panicle weight Rice Straw weight Tiller removal
2009/7/21
Using a Chinese large-panicle-type high-yielding indica rice cultivar, Yangdao 4 (YD), pot experiments were carried out to determine the effects of the removal of the lower nodal primary tillers on th...
Effects of Drainage after Submerged Direct-Seeding on the Effectiveness of Fertilized Nitrogen and the Growth and Yield of Rice Plants
Drainage Growth Nitrogen fertilizer Nitrogen uptake Rice Seedling emergence Submerged direct-seeding
2009/7/16
Drainage after seeding has recently been practiced in general for the improvement of seedling emergence in submerged direct-seeding rice(Oryza sativa L.)cultivation. We examined the relationship betw...
Effect of Early-Stage Shading of Direct Seeded Rice on Growth and Yield Components
Diameter of culm Late seeding Percentage of ripened grains Rice plant Shading
2009/7/15
The tillering ability and yield of sod-seeded rice are affected by the shading by manure crops during the intial stage. In this study, the effects of shading during the early stage of growth on the gr...
Effects of Organic Fertilization and Pesticide Application on Growth and Yield of Field-Grown Rice for 10 Years(Agronomy)
Brown leaf hopper Disease pest Insect pest Manure Organic farming Rice Weed pest Yield component
2009/7/15
The effects of organic fertilization (cow and chicken manure) and pesticide application on the yield of rice (cultivar Nipponbare) were examined for ten years from 1990 to 1999 in the paddy field of O...
Effects of Short Cane Pruning in Summer and Long Cane Pruning in Winter on Growth and Yield of the Grapevine‘Muscat of Alexandria’in Forcing Culture Condition
Forcing Culture Condition Grapevine Summer Cane flower clusters
2009/7/14
We investigated the effects of shoot management combined with 1st-node pruning after harvest in summer and 5(7)th-node pruning in winter on growth and yield of the ‘Muscat of Alexandria’ grape in forc...
Effect of Composition of Nutrient Solution on Nutrient and Water Uptake,Growth and Yield of ‘Nyoho’ Strawberry Grown with Peat Based Substrate
Composition Nutrient Solution Strawberry
2009/7/14
Growth, yield and uptake of nutrients were compared in strawberry (Fragaria × ananassa Duch. cv. Nyoho) grown with peat-based substrate (3 peat-moss: 1 RW granules) under CO2-enriched conditions (700-...
Effects of the Difference of the Renewal Method of Nutrient Solution on Composition of Solution,Tomato Growth and Yield
Composition Solution Growth
2009/7/14
We studied the effect of the diffence between periodic renewal of whole nutrient solution at intervals of twenty days versus non-renewal while adding water and fertilizer based on electric conductivit...
Effects of Corn Steep Liquor (CSL) and Methane Fermented Liquid Cattle Waste (MFC) Application in Fertigation Soil Culture on Growth and Yield of Muskmelon Fruit
Corn Steep Liquor Muskmelon Fruit Methane Fermented Liquid Cattle Waste
2009/7/13
The effects of applying corn steep liquor (CSL) and methane fermented liquid cattle waste (MFC) on yield and sugar content of muskmelon fruit in organic fertigation culture were examined in comparison...
Effect of Continuous Organic Farming on the Growth and Yield of Rice
Duration Growth Organic farming Rice Yield
2009/7/10
The correlation of the growth and yield of rice with the duration of organic farming (compost mixed with straw) was examined in comparison with conventional farming in Yamaguchi city. In organic farmi...
Growth Characteristics of Submerged Hill-seeded Rice (Oryza sativa L.) in Warmer Regions of Japan : Improvement of growth and yield by basal application of controlled release fertilizer at a later growth stage(Agronomy)
Controlled release fertilizer Hill-seeding Nitrogen fertilizer application Rice
2009/7/10
It has been reported that hill-seeded rice, using a newly developed "Shooting hill-seeder", shows high lodging resistance and ripening ability in the warmer regions of Japan. It suggests possibility f...
Growth and Yield of Sweet Corn with Legume Living Mulches(Agronomy)
Legume plant Living mulch Nitrogen absorption No-tillage cultivation
2009/7/10
To evaluate the effect of living mulch, we examined the weed biomass and the growth and yield of sweet corn (Zea mays L.) cultivated with three legume living mulches without the application of herbici...
Effect of a Mixture of Charcoal and Pyroligenous Acid Applied to the Soil at Different Fertilizer Levels on the Growth and Yield of Rice
Rice Yield Yield components Pyroligenous acid Charcoal
2009/7/9
The effects of a mixture of charcoal and pyroligenous acid (MCPA; 80% charcoal and 20% pyroligenous acid) applied to the soil at different fertilizer levels on the growth characteristics and yield of ...
Stability, Growth and Yield of Different Establishment Types of Rice Broadcasted in Submerged Soil
Turned down seedling Broadcast seeding Seedling growth Rice Seedling establishment Seedling establishment types
2009/7/9
Field trials were conducted to study the stability, growth and yield characteristics of various establishment-type cultivars of rice broadcasted in submerged soil. Rice cultivars Dontokoi, Koshihika...
Effect of Cropping System on Arbuscular Mycorrhizal Fungal Population, Growth and Yield of Succeeding Crop on Andosol in Central Region of Japan
Arbuscular mycorrhizal fungi Cropping system Corn Soybean
2009/7/9
The effect of the cropping system on arbuscular mycorrhizal fungi, growth and yield of succeeding corn or soybean were studied over the rainy season on Andosol field in Ibaraki, Japan, since a high s...