Agronomical efficiency of Dutch technology of potato cultivation ; Агрономическая эффективность промышленной (голландской) технологии возделывания картофеля

The results of studies on the impact of industrial technology of potato cultivation on growth, yield and quality of products. There was a positive response of plants to fertilizer K 2 SO 4 in the period of planting. Correlation and regression analysis of yield and quality of tubers revealed a high degree of reliability of the results of experience. The contents of nitrates and heavy metals in tubers was below the permissible values. ; Приведены результаты исследований по изучению влияния промышленной технологии возделывания картофеля на развитие, урожайность и качество продукции. Выявлена поло... Mehr ...