Plant drop nutritional liquid and preparation method thereof

Abstract

The invention discloses plant drop nutritional liquid and a preparation method thereof, and belongs to the field of an agricultural biotechnology. The plant drop nutritional liquid mainly comprises the following raw materials in parts by weight: 800 to 850 parts of pure water, 10 to 14 parts of potassium nitrate, 8 to 10 parts of ammonium sulfate, 10 to 15 parts of monopotassium phosphate, 2 to 5parts of calcium nitrate, 10 to 15 parts of amino acid, 1 to 1.5 parts of zinc sulfate, 0.5 to 1 part of boric acid, 0.2 to 0.4 part of sodium selenite, 0.3 to 0.5 part of polyaspartic acid, 0.3 to 0.4 part of aminooligosaccharid, 0.1 to 0.3 part of naphthylacetic acid and 0.2 to 0.3 part of gentamicin. The plant drop nutritional liquid changes the mode that the traditional plant utilizes nutritional liquid to rejuvenate or utilizes pesticide to treat and cure plant diseases and insect pests, has high functionality and is favorable for the growth of plants; a synergist and a stress-resistant agent are added in the drop liquid, so the effects of improving the quality of crops and increasing the yield are remarkable; and the crops can be induced to enhance the immunocompetence and improve resistance.

Description

technical field [0001] The invention relates to a plant drip nutrient solution, which belongs to the field of agricultural biotechnology, in particular to a functional plant drip nutrient solution for promoting the growth of crops and economic crops, and to a preparation method of the nutrient solution. Background technique [0002] With the rapid development of my country's economy and the improvement of people's living standards, the cost of protecting economic crops is relatively high. Even normal fertilization and pesticide application can only alleviate temporary contradictions. However, some soil-borne diseases such as root-knot nematodes have a wide range of hosts, involving cucumbers, eggplants, tomatoes and other plants. Once such nematodes appear in the soil, normal fertilization and pesticide application cannot effectively control the damage of root-knot nematodes to plants. In fact, it has become a bottleneck problem restricting the sustainable development of eco...

AI Technical Summary

Problems solved by technology

[0007] Our country has a history of more than 10 years in the research and development of plant drips, among which it is mainly used to kill insects, prevent diseases, and increase nutrition. It is mostly used on various precious flowers and trees with good results. Liquid is also developing rapidly, mainly to improve product quality and quality, but it is still rare to be used in various economic crops, melons and fruits, or vegetable preparation products, especially for the prevention and control of diseases and insect pests of melons, fruits, vegetables, and economic crops.

Images