METHOD TO CULTIVATE COMMON BEAN Phaseolus vulgaris L UNDER CONDITIONS OF SEVERELY CONTINENTAL CLIMATE WITH TRICKLE IRRIGATION

摘要

FIELD: agriculture.;SUBSTANCE: invention relates to the field of agriculture and land reclamation. Method includes removal of the precursor, peeling of stubble and grinding stubble remains of the precursor, application of phosphorus-potassium fertilisers prior to the main treatment of soil, real tillage, harrowing across tillage to level the relief, cultivation of upper soil layer for depth of 8-12 cm, arrangement of ridges, application of herbicides, pre-sowing treatment of seeds with protective and growth preparations, sowing of seeds with the norm of 350-400 thousand pieces per hectare for depth of 3-4 cm, post-sowing rolling, vegetation watering, root and foliar fertilising and harvesting. At the same time in late autumn period the wide ridges are formed with trapezoidal section with height of 20-22 cm with upper base width to locate six rows of beans with space between rows of 15 cm. In prevernal period of the next year each ridge is cut for half of its height, and this layer of soil is tilled. A ridge with two sloping surfaces is formed from loose layer of soil with the possibility to arrange three rows of beans on each slope. Sowing is carried out, as well as post-sowing rolling of slops to form grooves of rectangular section between upper and middle rows at each slope to lay and fix flexible watering pipelines of trickle irrigation system.;EFFECT: method provides for improvement of beans quality.;4 dwg, 4 tbl