Generally, potatoes need between 1-2 inches of water per week; this could be provided by rain events or you to make up the difference. 20 мар. 2014 г.
Can you over water potatoes?
Risks of over-watering potatoes This slows plant growth, increases the likelihood of rot, and can be highly detrimental to yield and quality. Early in the season, over-watering can result in misshapen tubers. Later in the season, it increases the likelihood of powdery scab and lenticel growth.
How often do I water potato plants?
Potato plants need 1 to 2 inches of water weekly between rainfall and irrigation. Water the plants every few days when you don't receive enough rainfall to meet those requirements.
Does potatoes need lots of water?
Maintain even moisture, especially from the time after the flowers bloom. Potatoes need 1 to 2 inches of water a week. Too much water right after planting and not enough as the potatoes begin to form can cause them to become misshapen. Stop watering when the foliage begins to turn yellow and die off.
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