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Effect of phosphorus fertilizer rates on growth and yield of three soybean (Glycine max) cultivars in Limpopo Province
P application cultivar crop biomass grain yield APSIM simulation
2011/1/12
This study aimed at assessing the effects of phosphorus (P) rates on the growth and yield of three soybean cultivars in Vhembe district, Limpopo Province, South Africa. Field experiments were carried ...
Influence of NO3:NH4 ratios and silicon on growth, nitrate reductase activity and fatty acid composition of canola under saline conditions
Ammonium nitrate salinity silicium canola
2011/1/12
Canola is a major oil seed crop worldwide and it is also an important crop in Mediterranean areas where salinity is an increasing problem. Although seed oil of standard cultivated canola is considered...
Effect of Seed-Pretreatment with Some Plant Growth Regulators on Germination, Growth and Yield of Cowpea (Vigna sinensis Endl.)
Flowering Germination Gibberellic acid Indole butyric acid Indole-3-acetic acid Maleic hydrazide
2009/8/6
Pretreatment of seeds of cowpea (Vigna sinensis Endl.) with indole-3-acetic acid and indole butyric acid had beneficial effects on their germination, dry matter production, flowering and yield. Treat...
Effect of Pyroligneous Acid and Mixture of Charcoal with Pyroligneous Acid on the Growth and Yield of Rice Plant
Charcoal Growth regulating substance Pyroligneous acid Rice Root tip culture
2009/8/6
Field and laboratory experiments were carried out in 1987 and 1988 in order to study the effects of pyroligneous acid and mixture of charcoal with pyroligneous acid (pyroligneous acid 1: charcoa1 4; S...
Growth Phases of Spring Wheat in Terms of Dry Matter Partitioning and its Relation with Some Characteristics of Varieties
Dry matter partitioning Dry weight of each part Growth phase Regression Semi-dwarf variety
2009/8/6
Changes with time in dry weight of each part and dry matter partitioning were investigated for three wheat varieties, tall Haruhikari, semi-dwarf Haruyutaka and tall late Selpek. The seasonal pattern...
Plant Growth Regulating Action of Brassinolide : I. The effect of brassinolide on the ripening of rice plants under the low temperature condition
Rice( Oryza sativa L.) Spikelet differentiation stage Meiosis stage Heading time Ripening Brassinolide Grain weight
2009/8/5
The effect of brassinolide [ (2-alpha, 3-alpha, 22R, 23R) -tetrahydroxy-24S-methyl-B-homo-7-oxa-5-alpha-cholestan-6-one] on the ripening of rice plants under the low temperature condition was investig...
Effect of Nitrogen Content of Seed Corm on Growth and Yield of Konjak Plant(Amorphophallus konjac K. Koch)
Growth Konjak plant Nitrogen absorption Nitrogen content Seed corm weight Yield
2009/8/5
Konjak plants (cv. Zairai) were grown in pots using 2-year-old seed corms of 75 g in weight, containing different amount of nitrogen. The leaf area, dry weight and amount of nitrogen absorption were m...
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...
Changes in Physical and Chemical Characteristics of Culm Associated with Lodging Resistance in Paddy Rice under Different Growth Conditions and Varietal Difference of Their Changes
Bending stress Cell wall component Growth condition Lignin Lodging resistance Paddy rice
2009/8/4
The present investigation was undertaken to examine which physical and chemical characteristics of the culm associated with lodging resistance changed under different growth conditions using three var...
Effect of Seed-Rhizome Weight on Growth and Yield of Edible Canna (Canna edulis Ker.)
Canna edulis Ker Edible canna Growth Rhizome Yield
2009/7/31
To clarify the effect of seed-rhizome weight at planting on the vegetative growth and yield of new-rhizomes in edible canna, seed-rhizomes weighing 20-500g (fresh weight) were planted at 1.0m×0.5m spa...
Application of Developmental Model for Analysis of Growth and Development of Rice Transplanted in Different Plant Numbers per Hill
Developmental stage Number of spiklets Number of seedlings per hill Number of tillers Plant age in leaf number Rice Stem weight
2009/7/30
To clarify the characteristics of rice growth, number of leaves, number of tillers and stem weight, the developmental stage estimation method (DVI method) using air temperature was applied to rice gro...
Root Growth and Distribution in Some Japonica-Indica Hybrid and Japonica Type Rice Cultivars under Field Conditions
High-yielding rice cultivars Oryza sativa L Rice Root length density Root system Root weight density
2009/7/30
The development of rice root system has been studied in Japonica-Indica hybrid cultivars (J-IH), Milyang 23 and Suweon 264, and Japonica type cultivars (JT), Nipponbare and Koshihikari, grown in a pad...
Grain Filling Mechanisms in Spring Wheat : II. Growth, accumulation and translocation in the daytime and at night during the four grain filling phases
Daytime and night time Grain filling phase Quantitative assessment of growth Regression analysis Spring wheat
2009/7/30
The dry weights and water soluble sugar contents (WSC) in grain, ear, culm and leaves of the field grown spring wheat (cv. Haruyutaka) were measured every morning and evening throughout the grain fill...
Effect of Foliar Application of Triacontanol on Growth and Yield of Rice Plants:IV. Effect of triacontanol on the ripening of rice plants under shading and low temperature conditions
Foliar application Grain weight increase Low temperature Rice plants Ripening Shading Triacontanol
2009/7/27
The effects of foliar application of triacontanol (TRIA; 10ppb) on the ripening of rice were investigated under the condition of shading after heading and of low temperature before heading. The shadin...
Effects of Plant Growth Regulators on the Appearance of "MC Type" Rice Seedlings
Abscisic acid Brassinolide Coleoptile Deep sowing Fluridone Mesocotyl
2009/7/23
Rice seedling with the mesocotyl and foliage leaves enclosed in the coleoptile are here referred to as "MC type" seedlings and are considered to be suitable for deep sowing. We investigated the effect...