Agroecological estimation of application of the agrochemical funds for the barley in the conditions of the Pskov’s lowland
The results of a study on the impact of agrochemical means on the yield and quality of barley grains, agrochemicals propertys of the soil, the content of cadmium in the soil and plants in the article is presents. The accumulation of cadmium in grain barley above the 0.03 mg / kg (limit values) under the influence of mineral fertilizers on the soil with pH 4,6 is established. The liming of soil of the content of cadmium in grain is decreased.