Fertilizer with insect expelling and antibacterial functions

Abstract

Fertilizer with insect expelling and antibacterial functions is prepared from main nutritious components in percentage by mass as follows: 15%-25% of nitrogen, 5%-15% of phosphorus and 10%-20% of potassium, and the fertilizer further comprises an insect expelling substance with the weight accounting for 3%-7% of the total weight of the fertilizer. The insect expelling substance is prepared from, in percentage by mass, 8%-12% of lycorine, 75%-85% of bamboo vinegar, 2%-7% of sodium lignin sulfonate, 2%-7% of tobacco powder and 3%-8% of polyethylene glycol through mixing. The fertilizer has the benefits as follows: active ingredients including lycorine and the tobacco powder with strong insect expelling activity are taken as the main insect expelling ingredients, the bamboo vinegar can inhibit growth of weeds when used for preparing the fertilizer, the dosage of pesticides can be reduced, the compound fertilizer has excellent insect expelling and hazard avoiding functions, sodium lignin sulfonate is used as a surfactant, all substances can be effectively and evenly mixed by use of polyethylene glycol, and the fertilizer efficiency and the insect expelling effect of the fertilizer are improved.

Description

[0001] 1. Technical field [0002] The invention relates to a fertilizer, in particular to a fertilizer with anthelmintic and antibacterial functions. [0003] 2. Background technology [0004] At present, subterranean pests refer to a class of pests that live in the soil, mainly including mole crickets, grubs, cutworms and day lilies. Most of these pests live in the soil during the day and move out of the ground at night. Their feeding habits are very mixed. They are mainly a variety of roots and rhizome plants, and they are also serious damage to the seedlings of many plants. These underground pests often cause lack of seedlings, broken ridges, poor growth of seedlings, reduced plant quality, reduced yield, and seriously affect the economic benefits of farmers' planting. Most of the repellents on the market are mainly used to control sanitary pests, and only a small part is used to control agricultural pests, and the main component is lycorine, which is relatively expensive ...

AI Technical Summary

Problems solved by technology

These underground pests often cause lack of seedlings and broken ridges, causing poor growth of seedlings, resulting in reduced plant quality and reduced yield, which seriously affect the economic benefits of farmers' planting.

Most of the repellents on the market are mainly sanitary pests, and only a small part is used to control agricultural pests, and the main component is lycorine, which is relatively expensive and has a single component

At the same time, there is no fertilizer that can prevent and control underground pests on the market, so it is very important to develop an insect repellent and antibacterial fertilizer that can effectively control agricultural pests