THE EFFECT OF SOWING DATES AND PLANTING SYSTEMS ON THE DURATION OF THE VEGETATION PERIOD OF MAIZE
DOI:
https://doi.org/10.47390/ydif-y2026v2i20/n04Keywords:
sorghum, vegetation period, sowing dates, sowing systems, growth and development, phenological phases, seed germination, stem elongation, panicle emergence, flowering, grain ripening, soil and climatic conditions, air temperature, soil moisture, plant density, row spacing, agrotechnical measures, photosynthesis, productivity, cultivation technology.Abstract
This article examines the influence of sowing dates and planting systems on the duration of the vegetation period of sorghum. The growth and development of sorghum—including the stages of germination, tillering, stem elongation, panicle emergence, flowering, and grain maturation—are analyzed in relation to these sowing dates and systems. Furthermore, the impact of soil and climatic conditions—such as temperature, moisture, solar radiation, and plant density—on the vegetation period is discussed. The article substantiates the importance of agrotechnical measures aimed at ensuring optimal plant development, making efficient use of the vegetation period, and achieving high yields through the cultivation of sorghum during appropriate timeframes and using effective planting systems.
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