Currently, the issue of developing adaptive varieties crops based on evolutionary principles is becoming urgent. The need to develop for Russia determined by contrast its natural and climatic conditions, global climate changes, increasing unpredictability weather. This task highly relevant valuable food crop buckwheat, yields which are still low due insufficient resistance modern extreme enviro...

In order to fully explore the influence of different pressure methods on growth characteristics buckwheat, a test device with adjustable press force, and easy replace wheel was designed. Using dry matter quality buckwheat roots, stems, leaves at seedling stage, plant height, number main stem nodes, branches, grain per plant, weight yield as evaluation indexes, single factor force carried out, t...

To improve the operating effect of buckwheat classifying equipment and meanwhile reduce dependence on tests in process parameter optimization equipment, this paper designed a three-level screen for buckwheat, confirmed structure parameters upper lower sieves, established screening discrete element model with EDEM software, conducted numerical simulation sieving processes at an amplitude 24 mm, ...

Buckwheat crops are subjected to complex stress during harvest. And there problems such as large deformation, severe brokenness, and high energy consumption of stems the mechanical harvesting, cutting, transporting, threshing, separating cleaning. In this study, properties buckwheat stem harvesting were tested, including tensile, bending, shearing dynamic effects moisture content, position work...