Wheat LENINGRADSKAYA 97

LENINGRADSKAYA 97 is a soft spring wheat variety (Triticum aestivum L.) with a medium-early maturity period. The vegetative period varies depending on the region and ranges from 62 to 95 days. The plant features a semi-upright bush and medium height. The mass of 1000 grains ranges from 28-39 g, indicating a relatively large grain. The ear is pyramidal in shape, of medium density, colored, with a rounded shoulder and a short straight awn. The glumes are weakly expressed, with a strong waxy coating on the upper internode and the sheath of the flag leaf. The variety is recommended for cultivation in various regions of Russia, including Leningrad Oblast, Perm Krai, and Sverdlovsk Oblast. It demonstrates above-average lodging resistance, which helps preserve the yield under unfavorable weather conditions. LENINGRADSKAYA 97 is distinguished by its good adaptive ability and high breeding value, surpassing varieties such as Irgina, Iren, and Strela in these indicators. The yield of the variety varies by region and averages from 22.7 to 31.5 c/ha, which is 2.3 c/ha above the average standard in some regions. The baking qualities of the variety are at the level of a good filler, with protein content from 11 to 15% and gluten from 22 to 31%. The baking score is 4.2 points, and the bread volume reaches 955-1090 ml. The variety has a high return from mineral fertilizers (75-82%), making it profitable for intensive agriculture. However, LENINGRADSKAYA 97 is susceptible to certain diseases such as hardened head smut, brown rust, powdery mildew, septoria, and loose smut, which requires preventive measures during cultivation.