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AIR TEMPERATURE AND SUNLIGHT INTENSITY OF DIFFERENT GROWING PERIOD AFFECTS THE BIOMASS, LEAF COLOR AND BETACYANIN PIGMENT ACCUMULATIONS IN RED AMARANTH (Amaranthus tricolor L.)
Amaranthus tricolor air temperature sunlight intensity
2010/12/8
The objectives of this study were to determine the effects of daily air temperature and sunlight intensity variations on biomass production, leaf color and betacyanin accumulations in red amaranth (Am...
Physico-ecological Studies on Quality Formation of Rice Kernel:I. Effects of nitrogen top-dressed at full heading time and air temperature during ripening period on quality of rice kernel
Amylose Eating quality Fat-by-hydrolysis Nitrogen top-dressed Protein Rice
2009/8/6
Effects of nitrogen top-dressed at full heading time and air temperature during ripening period on rice quality were investigated from the viewpoints of the texture of cooked rice and protein, amylose...
High Temperature-Induced Spikelet Sterility of Japonica Rice at Flowering in Relation to Air Temperature, Humidity and Wind Velocity Conditions
Flowering stage High temperature Japonica rice Pollination Spikelet sterility
2009/7/23
Although the impact of anticipated global warming on regional rice production merits intensive investigation, quantitative information regarding the effects of high temperatures on japonica rice is li...
Effects of Day Length and Air Temperature on Stem Growth and Flowering in Sesame
Flowering Growth Sesame Short day length Temperature
2009/7/23
The effects of day length and air temperature on the growth and flowering of sesame (Sesamum indicum L.) were examined to analyze the effect of seeding date on the seed yield. Short day (10-h light/14...
Influence of Low Air Temperature in 1993 and High Air Temperature in 1994 on Palatability and Physicochemical Characteristics of Rice Varieties in Fukushima Prefecture
Air temperature Amylose Breakdown Nitrogen of brown rice Palatability Ricevarieties
2009/7/21
The influence of low air temperature in 1993 and high air temperature in 1994 on the palatability and physicochemical characteristics of rice varieties were examined.A low air temperture during the ri...
A System for the Measurement of Vertical Gradients of CO2,H2O and Air Temperature within and above the Canopy of Plant
CO2 profile Gradient system H2O concentration Light intensity
2009/7/21
This technical report describes a gradient system for characterizing the vertical gradients of CO2, H2O, and air temperature within and above the canopy of plants. The system is low in cost and easy t...
Relation between Mean Air Temperature during Ripening Period of Rice and Amylographic Characteristics or Cooking Quality
Amylographic characteristics Cooking quality Mean air temperature Specific gravity Water temperature
2009/7/16
Studies on the relationship between mean air temperature during the ripening period and amylographic characteristics or cooking quality of rice were examined. There was a highly positive correlation b...
Effects of High Air Temperature on Ripening in Rice Plants : Analysis of ripening performance under climate conditions by changing in cropping seasons and/or transferring pots from lowland to upland
Cropping season Grain position Grain quality Grain weight High temperature Rice
2009/7/15
The effects of high temperature in August in Fukuyama city, Japan, on the grain weight and the grain quality of rice plants were examined. Air temperature was manipulated by 1) changes in cropping sea...
Effects of High Air Temperature on Ripening in Rice Plants:Analysis of ripening performance in growth chamber experiments
Grain position Grain quality Grain weight Growth chamber High temperature
2009/7/15
The effects of high temperature(32°C/23°C max/min;27.5°C, daily mean temperature), which is common in August in Fukuyama city, Japan, on the grain weight and the grain quality of rice plants were exam...
Effects of High Air Temperature in Summer of 1999 on Ripening and Grain Quality of Rice
Apparent quality Eating Quality High air temperature Rice Ripening Solar radiation
2009/7/15
Although rice yield in 1999 was no less than the normal value, high air temperature during the 1999 summer season damaged the apparent quality of rice kernels in a large area of Japan. The percentage ...
Effects of High Air Temperature and Insufficient Solar Radiation during Ripening Period on the Palatability and Physicochemical Properties of Rice in 1999 in Kyushu Regions(Quality and Processing)
Abnormal weather Amylose content Palatability Physicochemical properties Protein content
2009/7/10
This study was carried out to demonstrate the effect of high air temperature and the insufficient solar radiation during the ripening period on the palatability and physicochemical properties of rice ...
Difference between Canopy Temperature and Air Temperature as a Criterion for Drought Avoidance in Crop Genotypes under Field Conditions in Japan
Thermography Lowland rice Infrared thermometry Sugar beet Potato
2009/7/9
The difference between canopy temperature and air temperature (ΔT) is reported to be a convenient criterion for the non-destructive evaluation of drought avoidance of crop varieties under field condi...
Effect of Air Temperature during the Early Grain-filling Stage on Grain Fissuring in Rice
Grain filling Grain fissuring Meteorological condition Rice Temperature
2009/7/9
We conducted field and pot experiments to elucidate the effect of meteorological conditions during grain filling on grain fissuring in rice. A total of 13 cultivars were grown in paddy fields in 1997...
Modeling of Translocation Rate of Dry Matter from Vegetative Organs to Panicle as Influenced by Air Temperature in Rice
Air temperature Air temperature difference Model Rice
2009/7/8
Field experiments were carried out at 8 sites: Chiang Mai and Ubon in Thailand, Taoyuan of Yunnan and Nanjing in China and Kitakami, Ina, Kyoto and Matsue in Japan, to clarify the relationship between...
Difference between Canopy Temperature and Air Temperature as a Criterion for Drought Avoidance in Upland Rice Varieties under Field Conditions in Japan
Canopy surface temperature Deep-rooted Drought avoidance Drought resistance Infrared thermometry Thermal image Thermography
2009/7/8
The difference (ΔT) between canopy temperature (Tc) and air temperature (Ta) was examined for its validity as a criterion for drought avoidance in upland rice under field conditions in Japan, where va...