The invention provides novel compositions and methods for storage and delivery of pollen to a female reproductive part of a recipient plant. The pollen storage composition provided includes at least one perlite particle and pollen. The methods provided include storing the pollen storage composition and applying the pollen storage composition to at least a first female reproductive part of a recipient plant, thereby pollinating the female reproductive part with the pollen from the donor plant.

A functional water containing a polyfunctional amine and/or a salt thereof as a functional component, wherein the total content of water, the polyfunctional amine, and the salt of the polyfunctional amine is 95% by weight or more. The polyfunctional amine is at least a specific polyamine, a polymer having a structural unit derived from a specific cyclic amine, or a polymer having a structural unit derived from a specific unsaturated amine. The total content of the polyfunctional amine and/or salt thereof is preferably 0.0001 to 10000 ppm by weight. The functional water has functions including freshness-keeping for foods, aging of foods, antisepsis, deodorization, adjustment of plant growth, life extension for cut flowers, flowering control for cut flowers, pest control, pest repellence, improvement of bowel movement, reduction of fecal odor, reduction of blood pressure, increase of body temperature, improvement of the intraoral environment, prevention of halitosis, and prevention of body odor.

Stable compositions comprising 1-methylcyclopropene and a low volatility stabilizer, and methods of using the composition, are provided. Methods for using the compositions in delaying the maturation of plants, such as fruits, vegetables, and flowers are also provided.

Stable compositions comprising 1-methylcyclopropene and a low volatility stabilizer, and methods of using the composition, are provided. Methods for using the compositions in delaying the maturation of plants, such as fruits, vegetables, and flowers are also provided.

A floral display device is disclosed herein. The device is intended to help keep cut flowers in a suspended state similar to their appearance when fresh cut. The device may include a display enclosure including a transparent shell having an interior portion adapted to contain the flowers and the liquid preservative, and an opening within the transparent shell to enable passage of the flowers and the liquid preservative therethrough, a liquid-tight closure configured to close the opening, a holding clip configured to removably hold the flowers within the interior portion. A base may be removably coupled to the transparent shell, the base may include an illuminator configured to illuminate the flowers within the interior portion, and a power supply configured to power the illuminator.

A method and means for releasing a terpene mixture to a Cannabis flower during storage with may be from a cotton pulp card or a two-way humidity pack with an additional terpene blend for keeping a Cannabis flower fresh while naturally increasing the desired terpene levels. The product is a blend of humidity regulating agents infused with terpenes (plant derived) which allows for the product to be paired with herbal material to increase and maintain the relative humidity, while transferring the flavor/aroma/taste terpenes from the package into the herbal material. There are two embodiments, the first is a Terp Pack+Humidity (“Terp Pack+RH”) which contains a herban material to increase and maintain relative humidity, while releasing the infused terenes, and the second is more simply a Terp Pack (“Terp Pack”) which contains no humidity enhancing material and is only a carrier for releasing the terpene mixture.

A method and means for releasing a terpene mixture to a Cannabis flower during storage with may be from a cotton pulp card or a two-way humidity pack with an additional terpene blend for keeping a Cannabis flower fresh while naturally increasing the desired terpene levels. The product is a blend of humidity regulating agents infused with terpenes (plant derived) which allows for the product to be paired with herbal material to increase and maintain the relative humidity, while transferring the flavor/aroma/taste terpenes from the package into the herbal material. There are two embodiments, the first is a Terp Pack+Humidity (“Terp Pack+RH”) which contains a herban material to increase and maintain relative humidity, while releasing the infused terenes, and the second is more simply a Terp Pack (“Terp Pack”) which contains no humidity enhancing material and is only a carrier for releasing the terpene mixture.

Providing a method for generating and releasing 1-MCP gas from a complex carrier through the use of a 1-MCP generator that enables the application of at least one physical, releasing force to a carrier complex and/or mixture comprising water and the carrier complex, or the interaction of steam with a carrier complex and/or mixture comprising water and the carrier complex, over a determined period of time.

The present application relates to recombinant microorganisms useful in the biosynthesis of unsaturated C.sub.6-C.sub.24 fatty alcohols, aldehydes, and acetates which may be useful as insect pheromones, fragrances, flavors, and polymer intermediates. The C.sub.6-C.sub.24 fatty alcohols, aldehydes, and acetates described herein may be used as substrates for metathesis reactions to expand the repertoire of target compounds and pheromones. The application further relates to recombinant microorganisms co-expressing a pheromone pathway and a pathway for the production of a toxic protein, peptide, oligonucleotide, or small molecule suitable for use in an attract-and-kill pest control approach. Also provided are methods of producing unsaturated C.sub.6-C.sub.24 fatty alcohols, aldehydes, and acetates using the recombinant microorganisms, as well as compositions comprising the recombinant microorganisms and/or optionally one or more of the product alcohols, aldehydes, or acetates.

Disclosed is a composition for coating flower heads to prevent or slow down, infection of flower heads during storage and transport to final retail, and a use of the coating composition. The disclosure also relates to a flower coated with said composition. The disclosure is especially suitable for flower heads of roses and rose buds.