Cyclodextrin compositions, including a hydrophobic carrier and a cyclodextrin complex, are formed and disposed on a variety of substrates using conditions that avoid substantial loss of the complexed compound from the cyclodextrin complex, even where the complexed compound is a gas a common ambient temperatures (e.g. 20 C.). Flexographic printing is particularly useful for disposing the cyclodextrin compositions on one or more substrates. Substrates treated with the cyclodextrin complexes are useful for subsequent release of the complexed compound.

Cyclodextrin compositions including one or more radiation polymerizable monomers and a cyclodextrin inclusion complex, the cyclodextrin inclusion complex including a cyclodextrin compound and an olefinic inhibitor of an ethylene generation in produce, are coated onto packaging materials and cured. Treated containers and treated package inserts having the cured cyclodextrin compositions are useful in packaging of respiring plant materials.

Cyclodextrin compositions including one or more radiation polymerizable monomers and a cyclodextrin inclusion complex, the cyclodextrin inclusion complex including a cyclodextrin compound and an olefinic inhibitor of an ethylene generation in produce, are coated onto packaging materials and cured. Treated containers and treated package inserts having the cured cyclodextrin compositions are useful in packaging of respiring plant materials.

Disclosed are a small molecule compound for enhancing plant stress resistance, a preparation method therefor, and application thereof. Specifically, disclosed are compounds as shown in formula I, salts thereof, optical isomers thereof, racemes thereof, solvates thereof, or precursors thereof. Moreover, the compound of the present invention is a substitute of ABA, can significantly improve the plant stress resistance, and thus has an extremely wide application prospect.

A method for retarding an ethylene response in a plant or plant part comprising the step of contacting the plant or plant part with an ethylene response retarding amount of benzocyclopropene and/or naphtho[b]cyclopropane.

A method for retarding an ethylene response in a plant or plant part comprising the step of contacting the plant or plant part with an ethylene response retarding amount of benzocyclopropene and/or naphtho[b]cyclopropane.

Provided are a freshness retaining agent that can be obtained by a simple method and exhibits excellent adsorption performance and antibacterial activity, a gas purification device including the freshness retaining agent, and a gas purification system. The freshness retaining agent is formed by adhering tea catechins to a surface and/or an inside of charcoal powders and adhering the charcoal powders to each other with clay interposed between the charcoal powders, thereby exhibiting excellent adsorption performance and antibacterial activity.

Provided are a freshness retaining agent that can be obtained by a simple method and exhibits excellent adsorption performance and antibacterial activity, a gas purification device including the freshness retaining agent, and a gas purification system. The freshness retaining agent is formed by adhering tea catechins to a surface and/or an inside of charcoal powders and adhering the charcoal powders to each other with clay interposed between the charcoal powders, thereby exhibiting excellent adsorption performance and antibacterial activity.

The present invention provides an aqueous electrolyte solution comprising at least four salts. The at least four salts are selected from: at least one salt selected from alkali metal chloride, alkali earth metal chloride, and ammonium chloride, or any combination thereof; at least one salt selected from alkali metal carbonate; alkali earth metal carbonate, and ammonium carbonate, or any combination thereof; at least one salt selected from alkali metal nitrate, alkali earth metal nitrate, and ammonium nitrate, or any combination thereof; and at least one salt selected from alkali metal phosphate, alkali earth metal phosphate, and ammonium phosphate, or any combination thereof.

The present invention provides an aqueous electrolyte solution comprising at least four salts. The at least four salts are selected from: at least one salt selected from alkali metal chloride, alkali earth metal chloride, and ammonium chloride, or any combination thereof; at least one salt selected from alkali metal carbonate; alkali earth metal carbonate, and ammonium carbonate, or any combination thereof; at least one salt selected from alkali metal nitrate, alkali earth metal nitrate, and ammonium nitrate, or any combination thereof; and at least one salt selected from alkali metal phosphate, alkali earth metal phosphate, and ammonium phosphate, or any combination thereof.