Method for constructing suitable forest land of mangrove forest based on oyster reefs

• Main Authors: SHE ZHONGMING, SHE CHAOYANG, QIU GUANGYAN
• Format: Patent
• Language: Chinese; English
• Published: 30.07.2021
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPSOR SEAWEED; FISHING; FORESTRY; HORTICULTURE; HUMAN NECESSITIES; HUNTING; NEW BREEDS OF ANIMALS; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; TRAPPING; WATERING

The invention belongs to the technical field of mangrove forest planting, and particularly relates to a method for constructing a suitable forest land of mangrove forest based on oyster reefs. The method comprises steps as follows: stacking oyster shells to form an oyster shell wall; utilizing the oyster shell wall to eliminate scouring of sea waves to the mud flat and protecting the mud flat; and filling space between the embankment and the oyster shell wall with sludge to a height suitable for planting the mangrove forest, and planting the mangrove forest on the sludge. According to the method, good mud fixing and embankment fixing effects are effectively achieved, the survival rate of the mangrove forest is increased, waves can be dissipated, seawater can be purified, and the ecological environment is optimized. On the other hand, the sludge is used as an ocean engineering desilting product, the harmless treatment cost is high, and secondary pollution can be caused, but the sludge is an excellent substrate