Special compound fertilizer for timothy grass and preparation method of compound fertilizer

Abstract

The invention discloses special compound fertilizer for timothy grass. The compound fertilizer is prepared from the following components in parts by mass: 100-120 parts of cow dung, 30-40 parts of phosphate fertilizer, 22-28 parts of potassium fertilizer, 40-48 parts of nitrogen fertilizer, 70-90 parts of straw, 10-18 parts of rotting fruit, 15-25 parts of wood chips, 15-20 parts of coal gangue, 20-40 parts of bean dregs, 4-8 parts of zinc sulfate, 10-12 parts of magnesium sulfate, 3-6 parts of borax and 2-4 parts of a fermentation strain preparation. The compound fertilizer has simple and available materials, has lasting fertilizer effect, does not need to be repeatedly applied, saves time and labor, saves resources, is very suitable for being used as the fertilizer for cultivating the timothy grass, and can obviously increase yield.

Description

technical field [0001] The invention relates to a plant fertilizer, in particular to a special compound fertilizer for timothy grass and a preparation method thereof. Background technique [0002] Timothy Grass, Gramineae Timothy genus, perennial thin bush herb. The plant height is 80-110 cm, and the tallest one reaches 120 cm. Well-developed fibrous roots. The stem is upright, the internodes are short, 6-7 nodes, the lower nodes are more oblique, the 1-2 nodes at the base are more developed, and the swelling is spherical. Because of its high fiber and low protein characteristics, Timusia is very suitable for rabbits The main grass in the grass, the cellulose in the grass helps to accelerate the peristalsis of the gastrointestinal tract, helps rabbits grind their teeth while eating, and can also prevent urinary tract stones and overweight problems. It can be said to serve multiple purposes. When the rabbit grows to 4 to 5 months, the body's demand for protein gradually de...

AI Technical Summary

Problems solved by technology

When the rabbit grows to 4 to 5 months, the body's demand for protein gradually decreases. At this time, we should replace the main grass with Timothy grass. However, during the planting process of Timothy grass, the application of fertilizers is also extremely It is important to make the grass mature quickly and form a large scale, but generally the planting area of ​​timothy grass is too large, the cost of applying chemical fertilizers is too expensive, and it will cause serious environmental pollution