Abstract: | In order to increase the production capacity of sweet potatoes, promote agricultural efficiency, increase farmers'' income, and ensure food production safety. This article adopts technical measures such as high yield demonstration planting of sweet potatoes, scientific selection, cultivation of strong seedlings, deep plowing and ridging, timely planting, balanced fertilization, and reasonable dense planting. The results indicate that excellent planting varieties, reasonable planting density, and refined management measures are the key links for high-quality and high-yield sweet potatoes. |