Planting method for scientifically increasing yield of pines

Abstract

The invention provides a planting method for scientifically increasing yield of pines. The method mainly includes the steps of selecting and processing of materials, pre-management of a cultivation bed, cultivation, post-management of the cultivation bed, planting in woodland, post-maintenance and nursing; selecting and processing of the materials refer to selecting of pine seeds with plump appearance and a uniform size, the pine seeds are washed with water, then soaked in warm water at 18-23 DEG C for 20-30 minutes, soaked in a sterilizing liquid with the soaking time of 25-29 seconds, finally soaked in a chemical solution with the soaking time of 10-15 hours, drained and put in a dry environment for germination until the seeds are cracked, and water is sprayed on the pine seeds every other day during the germination to keep the seeds moist. The method has the advantages that planting is scientific, the pines with good growth and less pathogens can be quickly cultivated, the cultivation period is shortened, and economic benefits are increased.

Description

technical field [0001] The invention relates to the technical field of planting, in particular to a method for scientifically increasing pine tree planting. Background technique [0002] Pine trees, (scientific name: Pinus) There are more than 80 species of pine trees in the world, not only in many types, but also widely distributed, such as Chinese pine, sylvestris sylvestris, black pine and red pine distributed in several provinces and regions in North China and Northwest China. Masson pine, Huangshan pine, alpine pine in the province, Bashan pine in the Qinba mountain area, Taiwan pine and North American jack pine are mostly the main tree species for afforestation on barren hills in my country. The whole body of the pine tree is a treasure, the trunk is a wood with a wide range of uses, and it is also a high-quality raw material for papermaking; the resin of the pine tree can be used to make rosin and turpentine; the pine leaves have medicinal value and can be used to prev...

AI Technical Summary

Problems solved by technology

Although a variety of planting methods about pine trees have been disclosed, most of these methods have the phenomenon of disease or even death, the growth rate is slow, and it is easy to cause bacterial infection, resulting in reduced production and reduced income.