Covering soil has certain covering requirements. When the weather is not particularly humid, the sunshade net can be used to cover the greenhouse and shed. Generally, the first coverage period is from July to mid-September.
After the seedlings emerge and the plants survive, they should be covered with trellises, and melons, eggplants, and legumes can be covered with antifreeze in early spring. At this time, we can carry out mulching operations in the shed or the greenhouse. After emergence, the boundary surface should be properly covered, and the cover net should not be exposed, but pay attention to uncovering the cover at night after emergence.
If the climate is humid for a long time, the shading net should be temporarily rolled up in the greenhouse to facilitate proper lighting; after the seedlings emerge and planting survives, the trellis should be covered, and the frost-proof cover can be used after planting melons, eggplants, and beans in early spring. At this time, we can carry out mulching operations in the shed or the greenhouse.
Strong wind conditions will undoubtedly affect people's birthdays. It can reduce the wind speed within a certain range, improve the wind environment, improve the environmental quality, and create a microclimate that is more conducive to human production and life. The anti-dust net is used for a long time, and the environment is fresher.