Disclosed is a method for preparing an attapulgite-based pH-responsive antibacterial material, including: directly spraying a natural aldehyde-based antibacterial agent onto an attapulgite powder under stirring, and constantly stirring the attapulgite powder for 20-30 min; grinding the attapulgite powder in a ball mill for 30-60 min to obtain a ground attapulgite powder; placing the ground attapulgite powder in a stirred tank, and spraying a chitosan-citric acid aqueous solution onto the ground attapulgite powder; after spraying, constantly stirring the ground attapulgite powder for 30-120 min; and finally drying the ground attapulgite powder to obtain a dried attapulgite powder, sieving the dried attapulgite powder to obtain a sieved attapulgite powder, and packaging the sieved attapulgite powder to obtain the antibacterial material.

Disclosed is a method for preparing an attapulgite-based pH-responsive antibacterial material, including: directly spraying a natural aldehyde-based antibacterial agent onto an attapulgite powder under stirring, and constantly stirring the attapulgite powder for 20-30 min; grinding the attapulgite powder in a ball mill for 30-60 min to obtain a ground attapulgite powder; placing the ground attapulgite powder in a stirred tank, and spraying a chitosan-citric acid aqueous solution onto the ground attapulgite powder; after spraying, constantly stirring the ground attapulgite powder for 30-120 min; and finally drying the ground attapulgite powder to obtain a dried attapulgite powder, sieving the dried attapulgite powder to obtain a sieved attapulgite powder, and packaging the sieved attapulgite powder to obtain the antibacterial material.

The present invention relates to compositions of natural origin for use in agricultural crops (vegetables and fruit trees), particularly for use in biostimulant formulations and/or with antimicrobial action, which allow crops to be protected from stress, improving the quality and yield of plants and/or their fruits.

The invention provides a biostimulant and/or antimicrobial composition comprising extracts made from plants that include berry leaves rich in polyphenols, flavonoids, and micronutrients. In a preferred embodiment of the invention, the composition comprises extracts made from blueberry leaves. A process for making said composition is also provided.

The present invention relates to compositions of natural origin for use in agricultural crops (vegetables and fruit trees), particularly for use in biostimulant formulations and/or with antimicrobial action, which allow crops to be protected from stress, improving the quality and yield of plants and/or their fruits.

The invention provides a biostimulant and/or antimicrobial composition comprising extracts made from plants that include berry leaves rich in polyphenols, flavonoids, and micronutrients. In a preferred embodiment of the invention, the composition comprises extracts made from blueberry leaves. A process for making said composition is also provided.

This invention relates to the field of control of different fungal diseases in the agricultural industry. Specifically, the invention reports conjugates between biopolymers and a photoactivable agent, which when activated by light generates singlet oxygen, a species known for its antimicrobial capacity. The invention also relates to methods of production of these conjugates and their uses.

This invention relates to the field of control of different fungal diseases in the agricultural industry. Specifically, the invention reports conjugates between biopolymers and a photoactivable agent, which when activated by light generates singlet oxygen, a species known for its antimicrobial capacity. The invention also relates to methods of production of these conjugates and their uses.

Antimicrobial compositions comprising one or more compound components generally recognized as safe for human consumption, and related methods of use, such compositions and methods as can be employed in a wide range of agricultural, industrial, building, pharmaceutical and/or personal care products and applications.

Antimicrobial compositions comprising one or more compound components generally recognized as safe for human consumption, and related methods of use, such compositions and methods as can be employed in a wide range of agricultural, industrial, building, pharmaceutical and/or personal care products and applications.

Provided herein are fatty-ammonium salt/starch inclusion complexes comprising one or more of a variety of fatty amines. Such complexes can be combined with film-forming agents, such as poly(vinyl) alcohol (PVOH) and plasticizing agents. The inclusion complexes of the present invention can be utilized as antimicrobial agents, preventing microbial growth on organic and inorganic surfaces. In specific embodiments, inclusion complexes of the present invention are applied to vegetable or fruit surfaces in order to impede microbial growth. Inclusion complexes of the present invention can be applied to wood in order to impede microbial growth and insect consumption and to wound dressings.

Provided herein are fatty-ammonium salt/starch inclusion complexes comprising one or more of a variety of fatty amines. Such complexes can be combined with film-forming agents, such as poly(vinyl) alcohol (PVOH) and plasticizing agents. The inclusion complexes of the present invention can be utilized as antimicrobial agents, preventing microbial growth on organic and inorganic surfaces. In specific embodiments, inclusion complexes of the present invention are applied to vegetable or fruit surfaces in order to impede microbial growth. Inclusion complexes of the present invention can be applied to wood in order to impede microbial growth and insect consumption and to wound dressings.