Landscape fertilizer and preparation method thereof

Abstract

The invention discloses a landscape fertilizer which is composed of the following components in parts by weight: 4-7 parts of calcium, 8-12 parts of potassium, 1-2.5 parts of zinc, 1.5-2 parts of iron, 1-3 parts of magnesium, 0.3-1 part of copper, 0.2-0.5 part of manganese, 0.02-0.05 part of cobalt, 0.03-0.1 part of iodine, 0.01-0.05 part of selenium, 0.008-0.02 part of molybdenum, 0.008-0.015 part of chromium, 35-45 parts of peptone, 0.3-0.4 part of functional polypeptide, 10-30 parts of urea, 1-3 parts of an anti-blocking agent, 1-3 parts of a water-retaining agent and 20-60 parts of water. The invention further discloses a preparation method of the fertilizer. According to the fertilizer disclosed by the invention, nutritive values of organic protein fertilizers and metal elements are combined, growth of plants can be promoted, the nutritional requirements at various phases of plant growth are met, the quality and survival quantity of plants are improved, the utilization effect of plants on nutrients is improved, and the fertilizer efficiency is improved.

Description

technical field [0001] The invention relates to a chemical fertilizer, in particular to a garden chemical fertilizer and a preparation method thereof. Background technique [0002] At present, chemical fertilizers are more and more widely used in garden cultivation, and fertilizers can supply various nutrients needed by garden plants. At the same time, improving the soil environment: physical properties, chemical properties and living conditions of microorganisms can also increase the utilization rate of fertilizers. Usually in the process of fertilization, the pH of the soil is ignored, which often leads to the immobilization of various nutrients such as calcium, iron, zinc, manganese, etc., and the fertilizer utilization rate is low. [0003] Prior art such as, Chinese Invention Authorized Patent Literature, Authorized Notice No. CN104030755B This invention relates to the technical field of chemical fertilizers for garden cultivation. It discloses a special chemical ferti...

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is a kind of garden chemical fertilizer and preparation method thereof, to overcome defects such as insufficient amount of fertilization in the prior art, easy loss of fertilizer nutrient components, low fertilizer utilization rate, difficult caking during the storage of chemical fertilizer, adjustment of soil pH value, nutrition Rich in ingredients, it greatly improves the water retention capacity of the soil