Synergistic insect-repellent compound fertilizer with marine active ingredients special for vegetables

Abstract

The invention discloses a synergistic insect-repellent compound fertilizer with marine active ingredients special for vegetables. The synergistic insect-repellent compound fertilizer comprises 50-70 parts of seaweed rhizome powder, 15-25 parts of alginate, 3-5 parts of amino acid, 3-5 parts of functional bacteria, 3-5 parts of chitosan oligosaccharide and 3-5 parts of nutrient elements. The raw materials are evenly mixed and evenly stirred, and then the synergistic insect-repellent compound fertilizer with the marine active ingredients special for vegetables is obtained. Due to the fact that the marine active ingredients such as the seaweed rhizome powder are added in the synergistic insect-repellent compound fertilizer, on the one hand, marine industry leftover materials are sufficiently utilized to be turned into wealth; on the other hand, vitamins and microelements in the fertilizer can be increased through the marine industry leftover materials, and the requirement for balance matching can be met when the marine industry leftover materials and nutrient elements are effectively matched. The synergistic insect-repellent compound fertilizer can effectively increase crop growth speed, is beneficial to shortening the crop mature period, can increase crop output, and also has the insect expelling and killing effect after the function bacteria are effectively matched with the amino acid and the alginate.

Description

technical field [0001] The invention relates to a synergistic compound fertilizer, in particular to a vegetable-specific synergistic anthelmintic compound fertilizer containing marine active components, and belongs to the technical field of marine substance application. Background technique [0002] my country is a big agricultural country, and the increase of agricultural production and income cannot be separated from the application of chemical fertilizers. However, while the use of chemical fertilizers increases crop yields, it also brings disadvantages such as soil compaction and residues in agricultural products. At present, my country's soil fertilization situation is more focused on the input of chemical fertilizers, but the utilization rate of chemical fertilizers has not been improved. Although the use of farmyard manure can overcome problems such as soil compaction and chemical residues. However, the amount of farmyard manure cannot meet the requirements of large...

AI Technical Summary

Problems solved by technology

[0003] Existing synergistic fertilizers often focus on how to increase yield or increase growth rate, but they have no or only wea