搜索结果: 1-15 共查到“作物学 tillering”相关记录22条 . 查询时间(0.054 秒)
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...
Tillering Behavior in Oryza sativa L.:VI. The tillering behavior at late tillering stage
Growth analysis Last emergence daughter tiller Relative rate Synchronous growth Tiller Tiller number Tiller position Tillering
2009/8/6
The tillering behavior of rice plants (1 plant/pot) at the late tillering stage was investigated. Assuming plant growth in which a leaf of each tiller and a leaf of the main stem expand synchronously ...
Tillering Behavior in Oryza sativa L:V. Analysis of varietal differences in tillering patterns
Growth Growth analysis Relative rate Synchronous growth Tiller Tiller number Tillering
2009/8/6
In our previous papers, we reported methods of growth analysis in relation to the tillering behavior of a rice plant. Using these methods, we analyzed tillering patterns of 6 rice cultivars, Akihikari...
Tillering Behavior in Oryza sativa L:IV. Effects of temperature on the tillering behavior
Growth Growth analysis Relative tiller position Synchronous growth Temperature Tiller Tillering
2009/8/6
In the previous three papers, we have obtained the methods of growth analysis about the tillering behavior of a rice plant. Using the methods, the temperature effects were investigated in the present ...
Tillering Behavior in Oryza sativa L:III. The pattern and the relative rate of increase in tiller number
Exponential curve Growth analysis Growth curve Logistic curve Relative rate Synchronous growth Tiller
2009/8/6
The properties of the growth curves of the tiller number per plant in case of the single-planted rice plants in a pot culture were investigated. The tiller number increased with time, and the pattern ...
Tillering Behavior in Oryza sativa L.:VIII. Relationship between the tillering position on the stem and the final leaf number of each tiller
Flag leaf Nodal position of tiller Number of leaves Relative leaf position Relative tiller position
2009/8/6
Using two types of nodal position of tiller development (counted acropetally from base and basipetally from panicle), relationships between the nodal position of tiller development and the final numbe...
Analysis of the Tillering Behavior of the Rice Plant in the Paddy Field:I. The tillering pattern under two nitrogen levels of basal dressing
First emerged tiller Number of tillers Relative tiller position Rice Synchronous growth
2009/8/5
Under the two types of nitrogen dressing which prevail in Miyagi prefecture, rice cv. Sasanishiki was cultivated in the paddy field, and the tillering pattern was analyzed. One type of nitrogen dress...
Effect of Cytokinin and Anticytokinin on the Tillering of Barley
Antiauxin Anticytokinin Auxin Barley Cytokinin Tillering
2009/8/4
Cytokinin, N-[2-isopentenyl] adenine (2iP), increased and anticytokinin, 4-chloro-2-cyclobutylamino-6-ethylamino-s-triazine (CCET), retards tillering of barley. Tillering was also shown to be retarded...
Effects of Short Period Treatments at Low Temperature (9°C) on Growth of Rice Plants at the Tillering Stage
Growth Leaf blade length Leaf sheath length Low temperature Main stem Rice plant
2009/7/30
The rice plants cv. Sasanishiki (3 plants/pot) were moved into the controlled growth chamber at 9°C when half of the leaf blade (LB) of the 7th leaf (L7) was emerged (H plot) or when the whole 7th lea...
Varietal Differences of Tillering Response to Shading and Nitrogen Levels in Rice Plant:Comparison between high tillering semidwarf indica and low tillering japonica
Dry matter partitioning Dry matter production Nitrogen level in solution Number of tillers Rice variety Shading Solution culture
2009/7/28
Using high tillering semidwarf indica, IR36, and panicle type and low-til1ering japonica, Koganenishiki (KN), varietal differences of tillering response to shading and nitrogen (N) levels were studied...
Varietal Differences in Tillering and Yield Responses of Rice Plants to Nitrogen-Free Basal Dressing Accompanied with Sparse Planting Density in the Tohoku Region of Japan
Nitrogen-free basal dressing Rice cultivars Sparse planting density Weather conditions Yield
2009/7/28
At present, the main challenge in rice production is to achieve a high and stable yield with low input. In this study, the growth of tillers and yield of 12 rice cultivars and lines in the practice of...
Tillering Behavior of the Rice fine culm 1 Mutant
fine culm 1 Prophyll node teosinte branched 1 Tiller bud dormancy Tillering rice mutant
2009/7/24
Tillering Behavior of the Rice fine culm 1 Mutant.
Effects of Shading and Nitrogen Fertilizer Levels on the Leaf Emergence Rate and Tillering of Rice Plants, with Special Reference to the Turning Point of the Leaf Emergence Rate
Leaf emergence rate N fertilizer level Rice plant Shading Tillering Turning point of the leaf emergence rate
2009/7/22
The effects of shading and nitrogen (N) fertilizer levels on the turning point of the leaf emergence rate (TPLER), and the leaf emergence rate and tillering of rice plants before and after TPLER were ...
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...
Tillering and Yield of Rice Cultivars under a Water Storage-Type Deep-Irrigation Regime
High-yielding cultivation technique Mitigation of cool summer-induced damage Rice cultivars Tillering Water management Water storage-type deep irrigation Yield and yield components
2009/7/21
This study aimed to clarify the effects of water storage-type deep irrigation (WSDI) on the yields of various rice cultivars used in the Tohoku district of Japan. We compared a WSDI plot (DP) with a s...