title: Effect of Pisum sativum L. seed treatment with the complex of microbiological preparation on the plants’ growth and development under direct sowing
abstract: We studied the use of the complex microbial preparation (CMP) in 2016-2018 at the experimental field of the Research Institute of Agriculture of Crimea. The soil is southern chernozem. Long-term annual precipitation – 428 mm; long-term annual air temperature – 12 °С. Pisum sativum L. variety – ‘Madonna’. Chemical treating agent Vitavax 200 FF (water suspension concentrate) at the rate of 0.75 l/ha was used in the control variant. Seeds were inoculated with CMP on the day of planting (FSBSI “Rese