When to plant Maling potato (potato planting method and management technology)

1, generally planted in spring (mid-late April-early May) in Northeast China, Gansu and Qinghai, and harvested in a

When to plant Maling potato (potato planting method and management technology)

1, generally planted in spring (mid-late April-early May) in Northeast China, Gansu and Qinghai, and harvested in autumn. Usually only one season of potatoes can be planted in a year, which is called one-season agricultural area in the north and northwest regions.

2. Shandong, Hebei, Henan, Shanxi, Jiangsu, Hunan, Hubei and other provinces and regions plant two crops a year. Among them, spring potatoes were sown in February and March and harvested in June and July in Central Plains areas such as Shandong and Hebei. Sow autumn potatoes in August, and harvest in early October at10-165438+/kloc-0; Spring potatoes were sown in Jiangsu, Zhejiang and other central and southern provinces in 5438+0-February and harvested in May-June; Sow in September and harvest in February. These areas are called central plains and south-central planting areas.

3. Guangdong, Guangxi, Hainan, Yunnan, Guizhou and other places can plant one-season potatoes in the gap between rice harvest in autumn. Generally, it is sown in the middle and late June of 65438+1October-165438+1October, and harvested in February and March of the following year. Because the growing season is mostly in winter, these areas are usually called southern winter agricultural areas.