为进一步优化沿黄灌区豌豆种植结构，丰富其品种多样性，筛选出高产、优质且适宜本地种植的豌豆品种，以当地主栽品种银豌1号为对照，对引进的9个豌豆品种的生育期、生物性状、品质及产量等指标进行适应性分析。结果表明，青914号、中豌6号产量表现突出，分别为4 860、4 730 kg/hm2，较对照品种银豌1号分别增产13.55%、10.51%；淀粉含量分别为502.5、557.3 g/kg，水分含量分别为69.9、71.5 g/kg，均达较高水平；脂肪含量较低，分别为4.6、3.6 g/kg；且株高适中、生长整齐、主茎节数多易于结荚、抗病性强，综合性状优良，建议在沿黄灌区推广种植。草原24号的蛋白质含量最高，为209.0 g/kg；陇豌6号的脂肪含量最高，为8.3 g/kg；对照品种银豌1号的淀粉含量最高，为577.9 g/kg；这3个品种农艺性状表现优良、抗病性强，但产量较低，在营养价值和市场需求方面具有潜在优势，适用于高附加值产品开发，在实际生产过程中，可根据这些品种在营养价值方面的不同优势和市场需求选择种植。

In order to further optimize the planting structure of pea varieties in the irrigated areas along the Yellow River, enrich their diversity of pea varieties, and select high-yield, high-quality pea varieties suitable for local cultivation, an adaptability analysis was conducted on nine introduced pea varieties in terms of growth period, biological traits, quality, and yield with the local dominant variety, Yinwan 1, as the control. Results showed that Qing 914 and Zhongwan 6 performed outstandingly in yield, with average yields of 4 860 kg/ha and 4 730 kg/ha, respectively, representing an increase of 13.55%and 10.51% compared to the control Yinwan 1. Their starch contents, moisture contents were 502.5 and 557.3 g/kg, 69.9 and 71.5 g/kg, respectively, all at high levels, whereas their fat contents were relatively low, at 4.6 and 3.6 g/kg, respectively. These varieties also exhibited good comprehensive traits, such as moderate plant height, neat growth, a higher number of nodes on the main stem that facilitate pod formation, and strong disease resistance, making them suitable for promotion in the irrigated areas along the Yellow River. Caoyuan 24 had the highest protein content(209.0 g/kg), Longwan 6 had the highest fat content (8.3 g/kg), and the control Yinwan 1 had the highest starch content (577.9 g/kg) and these three varieties also exhibited good agronomic traits and strong disease resistance, although with relatively low yield. It holds potential in nutritional value and market demand and is suitable for developing high value-added products. In practical production, planting choices can be made based on the nutritional advantages of these varieties and market needs.

S643.3

甘肃省“三区”科技人才专项计划；白银市2021年第二批科技计划项目(2021-2-1N)。