Asparagus field planting season
In the Yangtze River basin and southern regions, spring sowing can be carried out between March and May, or from September to October. In North China and Northwest China, spring sowing is typically done between April and May. If temperatures are low during this time, it's advisable to use mulching film to protect the seeds and promote germination. For autumn sowing, it's essential to ensure that the seedlings have at least two months of growth before being transplanted, which helps them survive the winter successfully.
In the subtropical areas of Fujian, Guangdong, and southern Guangxi, sowing should be avoided during the hot summer months of July and August. Additionally, the colder periods in December and February are not ideal for seed germination or seedling development due to low temperatures. However, in Daejeon, live cultivation can be effectively carried out from October to November. This is because the minimum winter temperature in this region rarely drops below 5°C, ensuring that seedlings do not suffer from freezing or yellowing. Moreover, weed activity is significantly reduced during this period, making it a favorable time for planting. Once temperatures rise in the following year, the autumn-planted seedlings tend to grow rapidly and thrive.
Radian Core Laser Tracker,Laser Tracker Radian Core,Laser Tracker With Battery Power,Core 3D Laser Tracker
Automated Precision Inc. , https://www.apiasean.com