The yellow lupin variety 'Novoizbykovsky 100' is a tall, semi-erect, determinate plant with a distinctly lemon-yellow corolla and blue-black keel tips. Pods are of medium length; seeds are white with slight ornamentation, containing 0.03% alkaloids.\n\nThe yield of this variety is at or slightly above the standard average: dry matter reaches 65–80 t/há, and grain reaches 2.0–2.5 t/há. The mass of 1000 seeds is 110–120 g. The vegetative period lasts from 101 to 119 days, making it a late-maturing variety suitable for cultivation in various climatic conditions.\n\nKey characteristics include high protein content: 42.4% in grain and 19–20% in dry green matter. The variety is resistant to Fusarium wilt (88.4%) and has moderate resistance to Anthracnose (5 points on the SEV scale). It also demonstrates good resistance to pod cracking and seed shattering on the plant. Thanks to these properties, 'Novoizbykovsky 100' is suitable for producing green mass, silage, and grain fodder, and can be used as a feed plant on loamy-sand and sandy soils.