Method for promoting regeneration of natural forest of phoebe bournei
A technology of natural forests and southern Fujian, applied in application, cultivation, agriculture, etc., can solve the problem of lack of updated individuals, and achieve the effects of convenient implementation, good social and ecological benefits, and simple operation.
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Embodiment 1
[0018] A method for promoting the regeneration of Nannan natural forests, comprising the following steps:
[0019] (1) Selective thinning: During November to December, thinning was carried out on the natural forest stands of Phoebe macula with excessive density, so as to improve the light conditions under the forest and eliminate the limitation of the growth of Phoebe mamba seedlings due to insufficient light under the forest. When thinning, cut down the old, sick, and residual individuals of non-Phoebe species, so that the arbor space of the stand is evenly distributed 90-110m 2 The canopy density of the forest canopy is controlled at 0.6-0.7. When dealing with the felling residues formed by thinning, the seedlings and saplings of Phoebe basilica should be avoided, and the method of combining the pile rot method or the scattered spreading method should be used; the pile rot method refers to the concentration of branches with a diameter of 5 cm and a length of more than 1 m. ...
Embodiment 2
[0023] A method for promoting the regeneration of Nannan natural forests, comprising the following steps:
[0024] (1) Selective thinning: In the first ten days of November, thinning was carried out on the natural forest stands of Phoebe macula with excessive density to improve the light conditions under the forest and eliminate the limitation of the growth of Phoebe mamba seedlings due to insufficient light under the forest. When thinning, cut down the old, sick and disabled individuals of non-Fujian species, so that the arbor layer space of the stand is evenly distributed 95-100m 2 The canopy density of the forest canopy is controlled at 0.6-0.7. When dealing with the felling residues formed by thinning, the seedlings and saplings of Phoebe basilica should be avoided, and the method of combining the pile rot method or the scattered spreading method should be used; the pile rot method refers to the concentration of branches with a diameter of 5 cm and a length of more than 1 ...
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