Newly planted seedlings for winter management
The adoption of effective wintering management measures is an important task for whether the newly planted green seedlings can safely pass winter. First, small shrubs: such as gold privet privet, lobular privet, red leaf peony, holly, boxwood, xiaolongbai, canna, Nandina, Chinese rose can take the following measures. ? 1. Lightly trim the seedlings. ? 2. Remove the weeds, turn the land slightly, and nurse the roots of the seedlings to cultivate soil or earth mounds and pour antifreeze water. ? 3. After grounding with wheat straw, rice straw, etc., it is covered with ground, and it turns into fertilizer after it rots in the coming year. Second, arbors and flower shrubs: such as cedar, white pine, Huashan pine, palm, Xifeng Begonia, vertical silk oyster, purple lea, plum, red leaf peach, sweet-scented osmanthus, Guang Yulan, Magnolia, Qing Tong, spruce, black pine Such seedlings can take the following measures. ? 1. Moderate pruning of seedlings. ? 2. Remove weeds, turn over the land, soil the base of the tree roots, and pour antifreeze water. ? 3. Use wheat straw, rice straw, straw ropes, etc. to bundle the tree trunks to keep them warm. In colder areas, you need to add a layer of plastic cloth outside. ? 4. Covering the tree holes with a mulch can increase the ground temperature and maintain a certain humidity. Third, for some places where seedlings are planted in a relatively concentrated manner, without affecting the viewing effect, wind shields can be built using grass rakes or plastic sheds can be used to build sheds. China Agricultural Network Editor
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