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Growth Response of Rice (Oryza sativa L.) to Drought:I. Varietal difference in growth rate, nitrogen uptake and tillering habit at vegetative stage
Drought resistance Growth analysis Nitrogen uptake Plant type Rice Tillering habit
2009/8/6
Varietal differences in growth response to drought were studied in order to determine major attributes composing drought resistance in the rice plant. Eight rice varieties of different hydrological b...
Photosynthetic Control Factors in a Single Leaf of Sweet Potato, Ipomoea batatus Lam:I. Leaf epidermis peeling method and photosynthetic rate of peeled leaf
Epidermis peeling Ipomoea batatus Lam Mesophyll tissue Photosynthetic rate Stomatal conductance
2009/8/6
The leaf epidermis of sweet potato, Ipomoea batatus Lam., was peeled to make a direct measurement of photosynthetic rate of mesophyll tissue without stomatal regulation, using the assimilation chamber...
Cyclic Changes in the Photosynthetic Rate and the Transpiration Rate of Peanut Leaves
Arachis hypogaea Net photosynthetic rate Stomatal oscillation Transpiration rate
2009/8/6
Cyclic changes in the net photosynthetic rate and the transpiration rate were observed in peanut leaves. Both rates changed synchronously with a period of approximately 50 min. The variations in the c...
Measurement of Photosynthetic Rate in Sweet Potato (Ipomoea batatas Lam.) Leaf by Oxygen Electrode Method
Oxygen electrode method Photosynthesis Sweet potato leaf
2009/8/4
Measurement of Photosynthetic Rate in Sweet Potato (Ipomoea batatas Lam.) Leaf by Oxygen Electrode Method.
Relationship between Resistance to Water Transport and Exudation Rate and the Effect of the Resistance on the Midday Depression of Stomatal Aperture in Rice Plants
Active water uptake Exudation rate Midday closure of stomata Passive water uptake capacity
2009/8/4
There was considerable difference in the degree of the midday depression in the stomatal conductance, and the photosynthetic rate among rice plants grown under different conditions, and the degree of ...
Distinctive Response of Photosynthetic Rate and Water Use Efficiency in Three Soybean Varieties to Waterlogging and Drought-stress
Drought Photosynthesis Soybean Transpiration Waterlogging Water stress Water use efficiency
2009/8/4
Distinctive Response of Photosynthetic Rate and Water Use Efficiency in Three Soybean Varieties to Waterlogging and Drought-stress.
Evaluation of Characteristics Related to Photosynthetic Rate and Leaf Area Production in Mungbean Genotypes
Leaf area increasing rate Leaf conductance Mungbean Photosynthesis
2009/7/30
Characteristics related to photosynthetic rate and leaf area production of 63 mungbean (Vigna radiata (L.) Wilczek) genotypes collected from different Asian countries were evaluated in pot culture con...
Photosynthetic Control Factors in a Single Leaf of Sweet Potato, Ipomoea batatas Lam : 3. Estimation of in vivo rubisco activity from the CO2 exchange rate of a peeled leaf
CO2 exchange rate Ipomoea batatas Lam Leaf epidermis peeling Rubisco activity
2009/7/30
Rubisco (ribulose 1, 5-bisphosphate carboxylase/oxygenase) activity is the prime determinant for CO2 exchang rate (CER) at the beginning of the photosynthetic reaction, and hence the rubisco activity ...
Leaf Emergence Rate and Temperature in Early and Late Spring Wheat Varieties
Accumulated temperature Double ridge stage Leaf emergence rate Leaf expanding degree Regression line
2009/7/30
Spring wheat varieties, early Haruyutaka and late Selpek, were grown under field conditions to find the relation between leaf emergence rate and temperature. Fourteen sowings were made at two week int...
Analysis of Factors Concerning Bleeding Rate from the Basal Part of Stem in Rice Plants
Bleeding Rice Root respiration Temperature quotient
2009/7/29
The measurement of bleeding from the basal part of the stem had been applied to estimation for root activity of rice. However, the bleeding rate (BL) showed wide variation among test plants. We invest...
Influence of Leaf Xylem Water Potential and Leaf Position on Relationship between Nitrogen Content and Photosynthetic Rate of Rice Plant
Days after fully expanded Leaf position Leaf xylem water potential Nitrogen content
2009/7/29
Even though the nitrogen content (mgNdm-2) of rice leaves is the same, a large difference in the net photosynthetic rate (Pn) has been recognized. To determine the reasons for the difference, leaf xyl...
Measurement of Dark Respiration Rate in the Small Portion of Rice Plant Tissues and Organs by Gas-Phase Oxygen Electrode
Dark respiration rate Gas-phase oxygen electrode Internode Leaf blade Leaf sheath Panicle Rice plant
2009/7/24
Measurement of Dark Respiration Rate in the Small Portion of Rice Plant Tissues and Organs by Gas-Phase Oxygen Electrode.
Adaptive Responses of Soybean and Cotton to Water Stress II.Changes in CO2 Assimilation Rate,Chlorophyll Fluorescence and Photochemical Reflectance Index in Relation to Leaf Temperature
Chlorophyll fluorescence Glycine max (L.) Merr. Gossypium hirsutum L. Leaf movement Photoinhibition Photosystem II
2009/7/24
Adaptive changes were studied comparatively in soybean and cotton grown in pots under four irrigation conditions i.e. normal irrigation (equal to the evapotranspiration of the crop), and 50%, 25% and ...
Effect of Light Quality on Developmental Rate of Wheat under Continuous Light at a Constant Temperature
Developmental rate Green light Heading time Light quality Red light Wheat
2009/7/23
The developmental rate of wheat was investigated under continuous light of eight different qualities (in eight plots) obtained by combining three out of four different kinds of fluorescent lamps (whit...
Effect of Sink-Limitation on Leaf Photosynthetic Rate and Related Characteristics in Soybean Plants
Activity of Rubisco Glycine max Photosynthetic rate Pod removal RuBP Sucrose
2009/7/23
Effect of Sink-Limitation on Leaf Photosynthetic Rate and Related Characteristics in Soybean Plants.