Red maple cuttage seedling breeding method

Abstract

The invention relates to a red maple cuttage seedling breeding method, and relates to the technical field of red maple seedling breeding planting management. The method is characterized by comprising the following steps of cuttage period, selection of cuttings, selection of a seedling breeding land, collection and treatment of the cuttings, and cuttage and management; during cuttage, slantwise inserting the cuttings into soil, and bending the 30-40cm part at the lower part of the cutting into a circle, wherein a bud at the upper end is 1-2cm higher than the ground, the spacing between rows is 10-15cm*30-35cm, and the cuttage of 3-4 lines is performed in a field; after cuttage, timely and fully watering, covering a mulch after the water permeates into the ground and the ground is slightly dry, tightly attaching the film to the ground, pulling and pressing, earthing the surrounding of the film and firmly treading to avoid wind blowing, enabling the part, 2cm higher than the ground, of the top end of the cutting to penetrate through the film and expose out of the ground, and covering the hole part of the film by fine soil. The method has the advantages that the operation is simple, the seedling breeding cycle is short, the seedlings are strong and regular, the management is convenient, and the economic benefits of the red maple seedling breeding are favorably improved.

Description

technical field [0001] The invention relates to the technical field of planting and management of red maple seedlings, and relates to a method for raising red maple seedlings by cuttings. Background technique [0002] Red maple is a variant of chicken claw, with many varieties, and it is a very beautiful foliage plant. Its leaf shape is beautiful, palm-shaped 5-7 cracks, long-lasting red, neat branch order, clear layers, light and unrestrained tree posture, so it is widely cultivated. Red maple likes sunlight, is afraid of the scorching sun and the sun, likes warm and humid climate, is more cold-tolerant, slightly drought-tolerant; not waterlogging, suitable for fertile, loose and well-drained soil. Most varieties of red maple are red in the new leaf stage, gradually turn green in summer, and turn red again after frost. Most of the existing seedling raising methods of red maple adopt the method of sowing and raising seedlings. The seedling raising period of this method is ...

AI Technical Summary

Problems solved by technology

Most of the existing seedling raising methods of red maple adopt the method of sowing and raising seedlings. The seedling raising period of this method is longer, and it takes several years to cultivate the whole big seedlings, which is not easy to manage, so it is not conducive to the rapid release of seedlings on the market. It will lead to a reduction in its economic benefits, and the method of sowing seedlings tends to grow more weak seedlings, and it is difficult to keep the whole seedlings strong and tidy.