Liquid mixed fertilizer

Abstract

The invention provides a liquid mixed fertilizer. Main raw materials of the liquid mixed fertilizer comprise fresh crabapple leaves, phoenix tree leaves and Cinnamomum camphora leaves. The liquid mixed fertilizer is prepared by the following steps: adding the leaves into a mixer, smashing the leaves through stirring, adding distilled water into the treated leaves and carrying out soaking for 24 hours, wherein the addition amount of the distilled water is subject to the amount of water capable of completely submerging the leaves and usually is 2 to 3 times of the mass of the leaves; transporting the soaked leaves and the distilled water to a microwave extracting tank, wherein a weight ratio of the leaves to the distilled water is 1: 5; and carrying out heating to 80 DEG C, carrying out extracting for 20 minutes, carrying out cooling, then releasing the obtained extract, and carrying out filtering so as to obtain a hydroponic plant culture solution. The liquid mixed fertilizer provided by the invention contains a plurality of sugar or has bacteriostatic effects, so nutrients can be provided for hydroponic plants, and deterioration of water quality due to root rot can be inhibited; meanwhile, seedling plants cultured by using the liquid mixed fertilizer grow well, do not need changing of water and are free of root rot and leaf yellowing.

Description

technical field [0001] The invention relates to a liquid mixed fertilizer, in particular to a liquid mixed fertilizer. Background technique [0002] We often see various hydroponic plants at home and in the office. The artificially synthesized nutrient solution on the market is diluted and used, and this nutrient solution will make the plants grow very well at the beginning, basically about 1-2 weeks , Green algae will grow on the root of the plant and multiply in large quantities, which will cause the loss of nutrients in the nutrient solution and affect the normal growth of the plant root. The green algae will adhere to the glass container wall and affect its ornamental value. Even if the root is rinsed and replaced with a new nutrient solution, the above problems still exist. After a while, you will find that the roots of the plants are rotten and black, and the water quality becomes cloudy. Even if the water is changed every day, the leaves of the plants will turn yell...

AI Technical Summary

Problems solved by technology

Cultivate plants by using the leachate of some common plant leaves, which can improve the growth of plants and solve the above problems. There is no such culture solution on the market at present.