Afforestation methods of tamarisk in arid and semi-arid regions by hardwood cuttings in summer

Abstract

The invention relates to the technical field of afforestation methods of tamarisk hard branches in arid and semi-arid areas, and relates to a method for afforestation of tamarix hard branches in arid and semi-arid areas in summer. The method for afforestation of tamarix summer hardwood cuttings in arid and semi-arid areas in the present invention can significantly improve the survival rate and preservation rate of tamarisk cuttings in summer, and the hard branches of tamarisk can survive in summer cuttings in arid and semi-arid areas. In the present invention , the combination of stored Tamarix hard branches and modern irrigation technology has effectively reduced the adverse effects of limiting factors such as drought, high temperature and sandstorms on Tamarix cutting afforestation, and achieved a breakthrough in time for Tamarix cutting afforestation. In construction, especially in large-scale afforestation and ecological construction, it has great practical significance. In addition, compared with conventional seedling afforestation, the present invention has the advantages of no need to purchase and transport seedlings, no need to dig pits and plant and save The advantage of 80% of the cost of reforestation.

Description

technical field

[0001] The invention relates to the technical field of afforestation methods of tamarisk hard branches in arid and semi-arid areas, and relates to a method for afforestation of tamarix hard branches in arid and semi-arid areas in summer. Background technique

[0002] Tamarix is ​​distributed in the Northwest of my country. It has excellent characteristics such as drought resistance, cold resistance, high temperature resistance, sand burial resistance, salt and alkali resistance, and strong adaptability. It is one of the main tree species for afforestation in arid and semi-arid areas. , Tamarix is ​​also the main host plant of Cistanche inoculated in the sand industry, and Tamarix can be used as a garden ornamental plant. It is widely used in forestry and ecological construction, and more than 1 million mu of Tamarix forests need to be established every year. Usually, tamarix afforestation adopts the method of planting seedlings in spring and autumn, and some p...