Chinese chestnut wine and preparation method thereof Chinese chestnut fungus root preparations and preparation method thereof

Abstract

The present invention discloses one kind of Chinese chestnut mycorrhiza preparation obtained with Rhizopogon and Boletus edulis and through simultaneous culturing. The Chinese chestnut mycorrhiza preparation can raise the fertilizer and water absorbing ability of Chinese chestnut root system, expand the absorption area, decompose soil nutrients, strengthen drought fighting capacity, and secrete hormone and organic acid to enhance physiological activity of root system.

Description

technical field [0001] The invention relates to a chestnut mycorrhizal preparation and a preparation method thereof. Background technique [0002] Chestnut is one of the characteristic fruit trees in our country, and it is a traditional product that earns foreign exchange through export. Chestnut grows in mountainous areas with poor soil. Drought and nutritional deficiencies are the main factors limiting chestnut production. [0003] For example, in the Yanshan Mountains and Taihang Mountains, planting chestnuts is an effective way to develop barren hills and maintain water and soil. However, the natural conditions in these mountainous areas are relatively poor: the soil layer is dry and barren. However, chestnut seedlings have poor ability to absorb fertilizer and water, and their ability to callus is also weak. In production, they are generally planted with large seedlings that are more than 2 years old, and the seedling period is long and the cost is high. Contents o...

AI Technical Summary

Problems solved by technology

However, chestnut seedlings have poor ability to absorb fertilizer and water, and their ability to heal wounds is also weak. In production, they are generally planted with large seedlings that are more than 2 years old, and the seedling period is long and the cost is high.