Planting & Soil第 39 / 100 题
When establishing turf from seed, keeping the seedbed consistently moist is important because what?
a.Seeds germinate better when completely dry
b.Water is needed only after sprouts appear
c.Germinating seeds and shallow roots dry out and die quickly
d.Moisture prevents any weed growth
解析
Germinating seeds and their tiny first roots sit near the surface and die rapidly if the seedbed dries out. Light, frequent watering keeps the top layer moist until seedlings establish deeper roots. Once established, watering shifts to deeper and less frequent cycles.
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