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Short Communication. Effect of phosphorus nutrition and grain position within maize cob on grain phosphorus accumulation
grain P grain position P contents P application
2014/10/24
Nutritional status of grains may vary due to external nutrient supply and their position within parent maize cob. Phosphorus (P) is the least mobile nutrient in the soil and therefore newly growing se...
Soybean seed protein, oil, fatty acids, N, and S partitioning as affected by node position and cultivar differences
Seed Composition Nitrogen Assimilation Soybean Nitrogen Sulfur
2013/3/5
The mechanisms controlling the partitioning of seed composition constituents along the main stem in soybean are still controversial. Therefore, the objective of this study was to investigate seed prot...
Position and application areas of geophytes within landscape design
Geophytes planting landscape design
2010/9/14
Benefiting from the natural vegetation of the region optimizes the planting design both aesthetically and functionally, and efficient planting is achieved through concomitant utilization of various fo...
Studies on Lodging in Rice Plants:II. Morphological characteristics of the stem at the breaking position
Dry matter Flattening of internode Hardness of internode Special breaking position Supplementary strengthening efficiency of leaf sheath Thickness of leaf sheath Width of internode
2009/8/6
In order to clarify the reason why breaking occurs at the special breaking position (BP) within the broken internode, morphological characteristics of BP were compared with those of other areas within...
Relationship between Main Stem and Primary Tillers in the Position of Lowest Elongated Internode of Deepwater Rice
Deepwater rice Elongation ability Internode elongation LEI NNEI Rice Stem growth
2009/8/6
One of the deepwater rice (Oryza sativa L.), cultivar. 'Habiganj Aman VIII' was used as materials. Elongation ability of deepwater rice is closely related to the phase change of the main stem from th...
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...
Oil Contents of Seeds and Minor Components in the Oil of Sesame, Sesamum indicum L., as Affected by Capsule Position
Capsule position Hull percentage Oil Seed Sesame (Sesamum indicum L.) Sesamin Sesamolin
2009/8/5
Field trials were conducted at the Experimental Station of Nagoya University from May to September 1986 to study within-plant variations in seed weight, hull percentage and the seed oil content and it...
Studies on the Response of Nodulated Soybean to Nitrogen Fertilizer:II. On the seed quality and assimilate partitioning to seeds at different nodal position
Glycine max Nitrogen nutrition Nitrogen fertilizer Seed oil Seed protein
2009/8/5
A glasshouse pot sand culture experiment was conducted to determine the effects of three levels of combined nitrogen-0N (0), 1N (100), 2N (200 pm) -on nitrogen nutrition, seed protein and oil content ...
Analysis of Developmental Phase of Stem in High Nodal-Position Tillers in Rice Plants
Developmental phase Elongated internode High nodal-position tillers Non-elongated internode
2009/8/4
One of the japonica paddy rice (Oryza sativa L. 'Sasanishiki') was used as a material. The panicles were cut off when all of their tillers had completed headings so that the new shoots (NS), namely, ...
Analysis on the Bending Response of Rice Tillers to the Upright Position
Curvature Gravitropism Pulvinus Rice
2009/7/31
We studied how the tiller axes move toward the upright positon using one of the Japonica type rice Sasanishiki (Oryza sativa L.). In the first trials, each plant was grown in a pot. The tiller shoots...
Regularity in Variation of Leaf Color and Nitrogen Distribution in Half-leaf Blades by Leaf Position on the Stems of Rice Plants:I. Variation of chlorophyll meter values and mechanism of leaf formation
Chlorophyll meter Concordance Cultivar Half-leaf blade Leaf blade width Leaf color
2009/7/29
We clarified that the degrees of the difference in color between outside and inside half-leaves were unexpectedly large, which ranged from 1.3 to 5.4 values by the Minolta chlorophyll meter SPAD-502 (...
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...
Topographic Position Influences Water Availability in Rainfed Lowland Rice at Rajshahi,Northwest Bangladesh
Rainfed lowland Rice Soil water Topography Yield
2009/7/28
Topographic Position Influences Water Availability in Rainfed Lowland Rice at Rajshahi,Northwest Bangladesh.
Regularity in Variation of Leaf Color and Nitrogen Distribution in Half-Leaf Blades by Leaf Position on the Stems of Rice Plants:II. Uneven translocation of nitrogen between outside and inside half-leaves
Chlorophyll meter value Distribution Half-leaf blade Leaf blade width Nodal root Translocation
2009/7/27
We have reported in a previous paper that the outside half-leaf had a smaller volume and deeper leaf color than the inside half-leaf. The half-leaf color was not dependent only on the difference in le...
Nitrogen Content of Leaves Affects the Nodal Position of the Last Visible Primary Tiller on Main Stems of Rice Plants Grown at Various Plant Densities
Direct sowing Last visible primary tiller Leaf nitrogen content Nodal position Plant density Rice
2009/7/24
The nitrogen content of leaves in rice plants at various planting densities in the field and under high and low levels of nitrogen in pots were comparatively examined, and thereby the effect of the ni...