PDF(Pubmed)
Abstract：
Monitoring nitrogen utilization is crucial in agricultural practices, emphasizing the interrelationship between soil health, nutrient management, and human health. The study was conducted to evaluate the impact of N fertilizer on the nutritional characteristics of diverse S. bicolor varieties, namely Alföldi 1, ES Föehn (Lidea Seeds) with a red pericarp, ES Albanus, Albita, and Farmsugro 180 (all white varieties), the study was conducted in sorghum-producing areas where the crop is non-native. Specifically, the study investigated two soil types: loam clay and sandy soil. Furthermore, the respective varieties were grown under N (27% N CAN) fertilizer conditions, involving 60 kg/ha-1 and 120 kg/ha-1 of the treatment rates applied at each experiment site. We measured the specific element concentration in each sample using the Inductively Coupled Plasma Optical Emission Spectroscopy (ICP-OES) technology. Certainly, the results demonstrated that the different S. bicolor varieties had unique nutritional characteristics attributed to several factors such as soil type, variety, and treatment, which showed a significance value of (P < 0.05). The findings demonstrated that the treatments had distinct impacts as stimulators and inhibitors for certain elements. Specifically, the application of 120 kg/ha-1 negatively affected the levels of particular elements, such as Ca mg/kg-1, in loam clay and sandy soil. The statistical analysis of trace microelement variance did not show a significance value (P > 0.05) when considering the year factor, which supported the data analysis\'s reliability and accuracy. In summary, to enhance the nutritional value of sorghum grain and supply nutrient-rich food choices for individuals, consider factors such as fertilizer response, nutrient uptake by grain, element mineral accumulation, and advisory variety. Additional research could enhance the nutritional properties of sorghum to provide the required dietary stuff, such as grain processing, which can render sorghum a proper addition to a healthy and balanced human diet.
摘要：
监测氮素利用在农业实践中至关重要，强调土壤健康之间的相互关系，营养管理，和人类健康。这项研究是为了评估氮肥对不同双色S.bicolor品种的营养特性的影响，即Alföldi1，带有红色果皮的ESFöehn（LideaSeeds），ESAlbanus,Albita,和Farmsugro180（所有白色品种），这项研究是在高粱产区进行的，那里的作物是非本地的。具体来说,该研究调查了两种土壤类型：壤土和砂土。此外，各自的品种在N(27%NCAN)肥料条件下生长，涉及在每个实验地点应用的60kg/ha-1和120kg/ha-1的处理率。我们使用电感耦合等离子体发射光谱(ICP-OES)技术测量每个样品中的特定元素浓度。当然,结果表明，不同的双色链球菌品种具有独特的营养特性，归因于几个因素，如土壤类型，品种，和治疗,的显著性值(P<0.05)。研究结果表明，这些治疗方法作为某些元素的刺激剂和抑制剂具有不同的影响。具体来说,120kg/ha-1的施用对特定元素的含量产生负面影响，如Camg/kg-1，在壤土和沙质土壤中。在考虑年份因素时，微量元素方差的统计分析未显示出显著性值（P>0.05）。这支持了数据分析的可靠性和准确性。总之,为了提高高粱谷物的营养价值，并为个人提供营养丰富的食物选择，考虑肥料响应等因素，谷物对营养的吸收，元素矿物积累，和咨询品种。额外的研究可以增强高粱的营养特性，以提供所需的膳食材料，如粮食加工，这可以使高粱成为健康均衡的人类饮食的适当补充。
