Multifunctional fertilizer dedicated for nursery stock and preparation method thereof

Abstract

The invention relates to a multifunctional seedling special fertilizer and a preparation method thereof, and belongs to the technology field of fertilizer. The multifunctional seedling special fertilizer comprises the following components: A components comprising plant ashes, rooting powders and malathion, B components comprising nitrogenous fertilizer, phosphate fertilizer and potash fertilizer, and C components comprising acidity regulator. The fertilizer is prepared by the following method: the material in the B components is crushed, appropriate acidity regulator is added in the plant ashes, the rooting powders and the malathion are added after the pH value of the plant ashes is adjusted to 6 to 8 to form the A components; the A components and the B components are evenly mixed, and pelleting adhesive is added for pelleting and drying. The multifunctional seedling special fertilizer has obvious improving effect to soil, increases the content of organic matters in the soil, and effectively keeps soil from packing together; the organic matters in the soil can be increased by 15 percent to 30 percent after using the fertilizer for 3 to 4 years. The soil microbiota is improved obviously.

Description

technical field

[0001] The invention relates to a special fertilizer for multifunctional nursery stock and its preparation, belonging to the technical field of fertilizer production. Background technique

[0002] With the improvement of people's living standards, the attention to the ecological environment is becoming more and more urgent. It is one of the important measures to improve the quality of ecological environment and promote the coordinated development of economy, society and ecological environment by making full use of idle land such as barren hills and slopes, road sides, villages, communities, etc. At the same time, the development of economy, agriculture, and forestry in Shandong Province has an important position in my country. In recent years, the development goal of building a "large horticulture province" has been proposed, which will usher in opportunities for the development of gardens and seedling production in Shandong. However, there are few systemati...