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土豆 — 种植指南
Solanaceae科
收获天数90 天
光照全日照
耐霜性中等
间距1/m² (30cm 间距)
发芽14-21 天
耐寒性半耐寒
发芽温度65°F
伴生植物
生长阶段
- 幼苗
- 营养生长
- 开花
- 结果/可收获
按区域种植日期
Frequently Asked Questions
How long does it take to grow 土豆?
土豆 takes approximately 90 days from planting to harvest.
How much sun does 土豆 need?
土豆 requires full sun (6+ hours direct sunlight per day).
How far apart should I plant 土豆?
Plant 土豆 at 1/sqft (12" apart) using square foot gardening spacing.
Can 土豆 survive frost?
土豆 is tolerant of moderate frost.
What are good companion plants for 土豆?
Good companion plants for 土豆 include Cabbage, Marigolds, Eggplant, Corn, Beans. Avoid planting near Tomatoes, Pumpkins, Cucumbers, Squash.
How long does 土豆 take to germinate?
土豆 seeds germinate in 14-21 days at an optimal temperature of 65°F.