Results 271 to 280 of about 950,758 (301)
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2000
Control of plant height is important for agriculture, because plant height determines the mechanical stability of many crop plants. Resistance to wind, logging resistance, efficiency of light usage, microclimate, but also the partitioning of biomass from vegetative to reproductive structures are traits that depend directly or indirectly on plant height.
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Control of plant height is important for agriculture, because plant height determines the mechanical stability of many crop plants. Resistance to wind, logging resistance, efficiency of light usage, microclimate, but also the partitioning of biomass from vegetative to reproductive structures are traits that depend directly or indirectly on plant height.
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The allometry of safety‐factors for plant height
American Journal of Botany, 1994Regression curves for the relation between the critical buckling height Hcrit, and the diameter D of columnar support members composed exclusively of different tissues were established based on Greenhill's formula and previously reported mean values for the density‐specific stiffness and density‐specific strength of parenchyma, primary xylem ...
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A model for simulating the height of rice plants
European Journal of Agronomy, 2011Abstract A reliable approach for modelling rice plant height would allow the simulation of processes with a significant impact on yields, e.g., lodging, floodwater effect on leaves temperature, crop–weeds competition for radiation interception. In this paper we present a new model for the simulation of rice plant height based on the integral of the ...
R. Confalonieri +4 more
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Does plant height determine the freezing resistance in the páramo plants?
Austral Ecology, 2010AbstractNeotropical ecosystems between treeline and snowline, called páramos, stretch along Andean ranges from Costa Rica to northern Peru. The páramo climate is characterized by regular night frosts occurring throughout the year. Páramo plants use two strategies to deal with freezing temperatures.
PETR SKLENÁŘ +3 more
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Suppressive effect of microRNA319 expression on rice plant height
Theoretical and Applied Genetics, 2017KEY MESSAGE: miR319 was identified as a dwarf-inducing gene from Shiokari and its dwarf near isogenic line, and its transgenic rice showed a reduced plant height. This finding reveals the potential application of miR319 in future molecular breeding.
Wei-Ting, Liu +8 more
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Acta Agronomica Hungarica, 2002
The plant height and the height of the main ear were studied over two years in twelve single cross maize hybrids sown at three different plant densities (45, 65 and 85 thousand plants/ha) at five locations in Hungary (Keszthely, Gönc, Gyöngyös, Sopronhorpács, Martonvásár).
Z. Gyenes-Hegyi, I. Pók, L. Kizmus
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The plant height and the height of the main ear were studied over two years in twelve single cross maize hybrids sown at three different plant densities (45, 65 and 85 thousand plants/ha) at five locations in Hungary (Keszthely, Gönc, Gyöngyös, Sopronhorpács, Martonvásár).
Z. Gyenes-Hegyi, I. Pók, L. Kizmus
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Height to Node Ratio of Jute Plants
Nature, 1950IN an earlier communication1, it was pointed out that, at the fruiting stage, the ratio of the height to the number of nodes of the two varieties of mung (Phaseolus aureus Roxb. Syn., Phaseolus radiatus Linn.) plants, sown at different times of the year, lies always between 2.2 and 2.9, and that the total height and the number of nodes of the two ...
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Inheritance of Plant Height in the Geranium
Journal of Heredity, 1970ROBERT E. HENAULT, RICHARD CRAIG
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Annals of Botany, 1995
Height-growth of individual plants of Chenopodium album in even-aged monospecific stands with initial densities of 400, 800, and 3600 plants m-2 was followed from emergence to fruit maturation to elucidate the factors responsible for size hierarchy formation.
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Height-growth of individual plants of Chenopodium album in even-aged monospecific stands with initial densities of 400, 800, and 3600 plants m-2 was followed from emergence to fruit maturation to elucidate the factors responsible for size hierarchy formation.
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Wheat plant height locus RHT25 encodes a PLATZ transcription factor that interacts with DELLA (RHT1)
Proceedings of the National Academy of Sciences of the United States of America, 2023Junli Zhang, Chengxia Li, Youngjun Mo
exaly