"Soak the seeds in water. After a while, the plump seeds will sink to the bottom, while the empty and diseased seeds will float on the surface. These are the seeds that need to be discarded."
Yila said this, looking at the grass seeds floating on the surface of the water in the bucket. He continued, "Whether it's alfalfa, hawk's beard, or other plants that need seeds, the selection process is very important."
It seemed that this world lacked the knowledge of seed selection, so Yila explained to the little fairies. As long as they remembered, the yield of the grass could continue to increase.
"Seed selection mainly aims to pick the best seeds. No matter when planting, or what crop, it's impossible to ensure every seed will germinate. Therefore, it's necessary to select and eliminate defective seeds."