No-herbicide rice cropping by ridge sowing and water management

摘要

the invention of non-rice herbicide / untitled second geondap and (Ridge) relating to direct seeding cultivation methods, The present invention includes the steps of planting them in the tillage or no-till seed drill file or jeompa packing the soil surface; After seeding stage, Cover the seeds with the formation and forming a furrow with and steps; Irrigation beginning seeded seed germination and is formed in the forming step and commit to furrow irrigation of geondap Once the buds sprouting in the ground and planting; After the start of irrigation, the irrigation water and the injected geondap by collapse is characterized in that the step that includes the settlement Susukino Hi subsidence towards trough. ; Accordingly, the present invention facilitates the mechanization of sowing in tillage / no-till conditions, and the effect that this effort is consumed at the time of sowing compared to transplanting grown dramatically reduced, and, as a subsidence of and due to break down the conditions that can cause an effect that can be environmentally friendly weeds in cultivation of other crops including rice without the need for herbicides or weeding. Lodging in question also prevents damage from birds by planting and germination stage that waves waves can easily drill seeding rate than the midwife to conserve and dramatically increase the germination and cultivation than in fresh water as well as direct seeding direct seeding ipmoyul during Saturday problem also has the advantage that can be solved at the same time.