1. Choose a suitable area. Wheat ridge cultivation is suitable for plots with good water-disposal conditions and better ground conditions. Plots with deep plowing layer, high fertility, water retention and fertilizer retention, and well-drained land should be selected.
2. Fine site preparation. Before sowing, suitable soil moisture should be provided. If agriculture is tight, it can also be planted and then watered along furrows. Before ridging, deep loose soil 20-30cm.
3. Reasonably determine the ridge width. For moderately fertile plots, the ridge width is suitable for 70-80cm, the ridge height is 13-15cm, three lines of wheat are planted on the ridge, the small row spacing of wheat is 15cm, the large row spacing is 50cm, and the average row spacing is 26.7cm. It is easy to intercropping the summer maize directly in the ditch.
4. The use of matching ridges to improve the quality of sowing. With the special ridge and sowing machine for wheat, the ridging and sowing operations can be completed at one time, which can improve ridging quality and sowing quality.
5. Rational selection of improved varieties, give full play to the advantages of ridge cultivation. Sowing with a precision seeder, the selection of varieties should be based on the multiple spike type with high tillering rate.
6. Strengthen pre-winter and spring fertilizer management. The ridge wheat should be poured with good winter water in due time. During drought years, it is necessary to pay attention to the ridge cultivation of wheat in the seedling and spring watering in time to prevent drought and freezing damage.
7. Timely prevention of pests and weeds. Wheat ridge cultivation is conducive to effective control of weeds, and due to the improvement of living environment, plant morbidity and pests are lighter than traditional flat crops. However, attention should be paid to forecasting pests and diseases so as to achieve early detection and early control.
8. Timely harvest, return straw. The ridge wheat harvest can be harvested with a combine harvester just like traditional flat crops, but corn seedlings should be protected for corn seedlings. 9. Ridge cultivation combined with no-tillage coverage.
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