Nutritional agent for increasing nutritional ingredients in tomatoes, and preparation method of nutritional agent

Abstract

The invention aims at providing a nutritional agent for increasing nutritional ingredients in tomatoes. The nutritional agent is prepared from the following components in parts by weight: 150-190 parts of cardamine agyokumontana petals, 230-270 parts of parsnip leaves, 80-120 parts of folium syzygii howii and 500 parts of water. The nutritional agent contains multiple elements, effectively increases the contents of vitamin A, vitamin B, vitamin C, carotene and lycopene in the tomatoes, and increases the yield of the tomatoes, thus making up for the deficiency of the prior art.

Description

Technical field [0001] The invention relates to a nutrient, in particular to a nutrient which increases the content of vitamin A, vitamin B, vitamin C, carotene and lycopene in tomatoes and increases the yield of tomatoes. Background technique [0002] Tomato, the Chinese name tomato, the Latin scientific name: Lycopersicon esculentum Mill, tomato is one of the most commonly cultivated fruits and vegetables in the world. The United States, the Soviet Union, Italy and China are the main producing countries. Tomatoes are rich in vitamin A, vitamin B, vitamin C, carotene and lycopene. Tomato plants can only produce high yields after the absorption of various nutrients reaches a physiological balance. At present, the fertilizers applied to tomatoes are mainly ordinary fertilizers. Or organic fertilizers are difficult to achieve high yields. At the same time, there are deficiencies such as environmental pollution, single fertilizer, and low economic benefits. For those specifically u...

AI Technical Summary

Problems solved by technology

Tomatoes are rich in vitamin A, vitamin B, vitamin C, carotene and lycopene. Tomato plants can only produce high yields when the absorption of various nutrients reaches a physiological balance. At present, the fertilizers used for tomatoes are mainly ordinary chemical fertilizers. Or organic fertilizer, it is difficult to achieve the purpose of high yield, meanwhile, there is the deficiency of polluting the environment, fertilizer is single, and economic benefit is not high, is specially used for improving vitamin A, vitamin B, vitamin C, carotene and lycopene content in tomato Nutrients are rarely reported