A method for interplanting edamame under eucalyptus forest

Abstract

A method for white tephrosia interplanting under a eucalyptus forest comprises the steps of sprout selecting, forest land selecting, interplanting, nourishing management, pest control and white tephrosia harvesting using. According to eucalyptus artificial forest white tephrosia interplanting, eucalyptus forest line spaces are fully used, the features that a white tephrosia root system is developed, and root nodule nitrogen fixation is achieved can be achieved, soil fixation and slope protection are achieved, soil is improved, and the problem of poor soil caused by long-term white tephrosia pure forest planting is relieved. After white tephrosia is cut, the white tephrosia can be used as grass fodder and be pressed under a eucalyptus tree in a turning mode as green manure, and the white tephrosia is a fine grass seed for feeding and ecology. According to the method, forest land using efficiency can be improved, soil organic matter, total nitrogen and available nitrogen content is increased, eucalyptus growing is promoted, pasture income is increased, economic and ecological benefits are obviously improved compared with a eucalyptus pure forest, and transformation and efficient building of the eucalyptus industry can be promoted effectively.

Description

technical field [0001] The invention relates to the technical field of compound planting of forest farmers and pastures, in particular to a method for interplanting edamame under a eucalyptus forest. Background technique [0002] Eucalyptus (Eucalyptus) is an evergreen tree of the Myrtaceae genus Eucalyptus. It is native to Australia and is the main tree species used as raw materials for industrial papermaking. a lot of uses. Eucalyptus plantations are developing rapidly in my country's Guangxi, Guangdong, Fujian and other related cities and counties. By 2015, the planting area in Guangxi has reached 50 million mu, ranking first in the country, and the amount of eucalyptus trees accounts for more than 70% of the country. Eucalyptus has played a major role in alleviating the contradiction between national timber supply and demand, promoting the development of the integrated wood pulp and paper industry, maintaining national timber security, increasing forest carbon sinks, an...

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Problems solved by technology

However, while the eucalyptus planting industry is developing, it has encountered some obstacles. Some scholars and some places in the academic circle believe that planting eucalyptus is harmful and not beneficial. Eucalyptus is a "fertilizer, water pump, and overlord tree". The soil quality has deteriorated, and there is no grass under the eucalyptus forest, etc. The development of the eucalyptus industry has been controversial

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