Sorghum (Sorghum bicolor (L.) Moench) is a cultivated plant originating from Africa. It’s presence in the Romanian area has become increasingly prominent in recent years, a fact caused by climate changes affecting several crop species, including corn. Among the advantages of sorghum cultivation are its resistance to extreme conditions, particularly drought and heat, as it is primarily grown in the arid regions of Africa. Additionally, its low fertilization requirements provide a greater economic yield compared to other crops. The purpose of this study was to observe the behavior of sorghum in order to establish which hybrids exhibit the best viability and performance under the pedo-climatic conditions of Neamt County. The experiment began in 2023 at the S.C.D.A. Secuieni, where observations were made on 6 hybrids of grain sorghum. The observations conducted during the growing season included seedling density, flowering date, plant height assessment, number of panicles, and number of tillers. The applied technology was minimal, including scarification, sowing, pesticide application, and harvesting. From the analysis of the obtained results, it is evident that under the pedo-climatic conditions of Neam County, in the year 2023, the hybrids that achieved the highest productionț per hectare, as well as the highest quantities of protein and starch, are in the following order: ADV – SG 2, ADV – SG 7, and ADV – SG 6.

sorghum, hybrids, soil, Moldavia

agronomy

Presentation: poster