搜索结果: 1-11 共查到“农学 Main stem”相关记录11条 . 查询时间(0.094 秒)
Studies on Internode Elongation in Soybean Plants:I. Internode elongation patterns of the main stem in four late soybean cultivars
Elongation pattern Internode Internode elongation Leaf emergence Soybean Synchronism Synchronization in elongation
2009/8/6
Control of internode elongation is important to avoid seed yield reduction caused by the lodging and competition for photosynthate between stem and pods after flowering in soybean (Glycine max Merr.)....
Difference of Photosynthetic Rates among the Leaves at the Equivalent Positions on the Main Stem and Its Tillers in Rice Plants
Main stem Paddy rice Photosynthetic rate Synchronously expanded leaf Tiller Varietal difference
2009/8/6
The photosynthetic rates of the leaves at the equivalent positions on the main stem and its tillers, that is, the photosynthetic rates among the synchronously expanded leaves on the main stem and till...
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...
Difference in Grain Productivity of Tillers among Main Stem Nodes in Rice Plant : II. Comparison under the conditions of the same panicle number and constituent of each order tiller per plant
Each order tiller Leaf blade elongation rate Leaf emergence rate Nodal position on main stem Rice plant
2009/7/31
Tillering of the 2nd to 11th main stem nodes in potted directed-seeded rice plants was artificially controlled by the removal of tillers on specific nodes. Treatments consisted of limiting tillering o...
Formation of Crown Root Primordia in Unelongated Portions of the Main Stem and Tillers in Rice Plants
Crown roots Nodal plate Oryza sativa L Perpheral cylinder Primordia Rice
2009/7/22
Successive cross section of the unelongated portions of the main stem and tillers of five rice cultivars, with a plant age of 7.4-7.5 in leaf number, were investigated to clarify the varietal differen...
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...
Effect of Planting Pattern on Development and Growth of the Branch from each Node on the Main Stem in Soybean Plants
Branch Light interception Planting pattern Pod setting rate Soybcan Yield
2009/7/14
Field experiments were conducted to investigate the effect or planting pattern on the development and growth of the branch from each node on the main stem. Soybean, cv. Tamahomare and Toyoshirome, we...
Effect of Planting Pattern on Development and Growth of the Branch from each Node on the Main Stem in Soybean Plants
Branch Light interception Planting pattern Pod setting rate Soybcan
2009/7/14
Field experiments were conducted to investigate the effect or planting pattern on the development and growth of the branch from each node on the main stem. Soybean, cv. Tamahomare and Toyoshirome, wer...
Model Analysis of the Determination of Leaf, Spikelet and Floret Primordium Number on Main Stem of Japanese Spring Type Wheat in the Southwestern Part of Japan
Wheat Floret Spikelet SEM Rate of initiation Model
2009/7/9
Primordium initiation on the main stem of field-grown Japanese spring type wheat was studied with a scanning electron microscope to quantify the process determining the number of leaves, spikelets an...
Effect of Sowing Time and Planting Density on the Protein Content of the Seeds on the Main Stem and Branches of Soybean Grown in Upland Field under Paddy-upland Rotation
Branch number High protein content Sowing time Planting density Soybean
2009/7/9
Effects of sowing time and planting density on the protein content of the seeds collected from main stems and branches were investigated to establish the cultivation technique for improving the prot...
Variation in the Determination of Leaf, Spikelet and Floret Number on the Main Stem of Wheat with Sowing Dates
Primordium formation Wheat Floret Spikelet Leaf Model Growing degree–days
2009/7/8
Variation in the number of leaves, spikelets and florets formed on the main stem in three Japanese wheat cultivars grown in the field with three different sowing dates were analyzed with respect to t...