Zamaydinov А.А, Korolkov V.A, Nafikov М.М
The results of four-year researches of summer barley of a grade Timerkhan on the alkaline chernozem of the Republic of Tatarstan are presented in the article. In the conditions of the modern market relations because of prices disparity for an agricultural and industrial output many producers because of weak financial position and high cost of mineral fertilizers are incapable to bring them. In this case there is possible a receiving of big crops only at careful observance of crop rotations, predecessors and application of fertilizers on rated productivity. On the basis of results of research ways of the planned crops are offered. The peas on grain, rape on low-seeds, food potatoes and annual herbs on hay are turned out the best predecessors. After oats and spring wheat of the planned crops, both on control, and on the fertilized background it was not possible to receive.
Замайдинов А.А, Корольков В.А, Нафиков М.М ОСОБЕННОСТИ ФОРМИРОВАНИЯ УРОЖАЙНОСТИ ЯЧМЕНЯ В ЗАВИСИМОСТИ ОТ МИНЕРАЛЬНОГО ПИТАНИЯ И ПРЕДШЕСТВЕННИКОВ В ЛЕСОСТЕПИ ПОВОЛЖЬЯ // Научное обозрение. Сельскохозяйственные науки. 2020. № 1.
С. 16-16;