A breathable bag (1) especially suitable for packaging horticultural products (2) comprising a mesh casing (3), which is capable of housing the products to be packaged and at least one first band (5) of flexible material applied on the outside of and joined to the casing by affixed areas (6, 7) affixed to said casing, the first band covering a region (8) of the casing that has a hole (9), the practical access to the hole (9) being prevented by the affixed joining areas (6, 7) between the first band (5) and the casing (3), and the first band (5) being equipped with at least one tear line (10) that determines in the first band (5) a removable portion (5c) from the casing (3) that is sufficient to leave uncovered or to open a practical access to said opening (9).

A ventilated container for produce includes a bottom, sidewalls extending upwardly from the bottom, and a rim having a flattened top surface. The sidewalls include at least one ventilation opening located proximate the rim of the container thereby permitting the rim of the container to be generally flat and uninterrupted. The location of ventilation opening(s) proximate the rim of the container allows the flow of rising ethylene gas within the container to exit near the top of the container improving ventilation within the container. A plastic film can be applied over the top of the container and is adhered to the container with an adhesive to form a secure and rigid seal between the film and the container. The flattened surface of the rim improves the adherence between a film and the container to enclose and seal the container, aids the rigidity of the container, and lessens the likelihood of the edges of the rim being bent or folded when pressure is exerted to protect produce provided within the container. Moreover, an aperture on the bottom of the container provides drainage of liquid from the container and allow air to flow.

A container includes a base, a lid, and a hinge that connects the base and lid. The containers may be configured to be vertically stackable in an closed position and still permit venting via vents in the lid of each container. The containers may also be nested in an open position with indentations in the base to facilitate separation of the containers. The indentations may be in one of two positions with an alternating pattern when the containers are in the nested arrangement.

Various embodiments relating to insulated and ventilated shellfish storage, for transport for example, are disclosed. An insulated container includes a bottom and walls defining an interior space to accommodate live shellfish. A CO.sub.2 handling feature to handle CO.sub.2 that is released into the interior space by the live shellfish is also provided. The CO.sub.2 handling feature could include, for example, a ventilated wall having a vent at a location toward the bottom of the insulated container, CO.sub.2 scrubbing, a CO.sub.2 accumulation structure to accumulate CO.sub.2 below the live shellfish, and/or a ventilated wall substantially parallel to the bottom to divide the interior space into an animal section to accommodate the live shellfish and a CO.sub.2 accumulation section to accumulate CO.sub.2. Embodiments are based on a discovery by the inventor that CO.sub.2 is a limiting factor for storage time of crustaceans out of water.

Atmospheric control valve device, part of an atmospheric control system built into a refrigerated container, whose installation requires minimal intervention and is self-sufficient, compact and reusable due to its long, cylindrical body that includes a battery compartment. The body also has a compartment for the electrical, electronic and sensor elements; a handling compartment for the elements that handle the device; a cover area to cover the container after removing the device; and a gas exchange compartment for two-way gas exchanges, controlled by a solenoid valve and by the differences in pressure that occur naturally within the refrigerated container.

A system and method for storing, shipping, preserving and ripening produce. Packaging of respiring produce, particularly avocados, in sealed tray systems. The tray systems include a lower bowl-shaped tray having an upper lip to which a flexible film is adhered. The flexible film has an aperture covered by a breathable membrane. The film permits passage of water vapor to reduce the chance of mold formation during packaging and shipping. The breathable membrane controls gaseous exchange at different temperatures and has pores that open above the threshold temperature. The breathable membrane alters the O.sub.2 and CO.sub.2 within the tray above the threshold temperature, thus slowing up the ripening process at elevated temperatures.

This invention relates to a pallet bag system for bags enclosing items, pallets loaded with bags containing items, and containers containing such loaded pallets.

The embodiments of the present invention relate to the cultivation-, packaging-, and shipping of plugs, containing a seed or seedling and a substrate. In particular, a holder (10) is contrived having one or multiple cavities (11) in which a plug can be placed, together with one or multiple removal slits (12). Furthermore, a packaging tray (30) is contrived, having engaging means (32) and a perforated foil, to be used in unison with a particular holder for shipping that particular holder to a retailer or a customer. The holder could be placeable in both a cultivation tray (80) and a packaging tray (30).

Product transport containers are disclosed. Such containers can provide one or more advantages compared to existing containers. For example, product transport containers described herein can maintain a product at a desired temperature for an extended period of time, including without the use of an active heating or cooling component. Such product transport containers described herein may also provide improved breathability, thermal insulation, and/or mechanical strength or dimensional stability. Such containers can include a plurality of walls defining an interior volume and a selectively openable side permitting movement of the product into and out of the interior volume of the container. The walls can be formed from a thermoformed non-woven fabric.

A venting device and method for the retention of food temperature and texture is disclosed. The venting device of the present invention is inserted through the top, outside surface of a food container sufficiently to allow the device to puncture the surface of the container and allow venting of the steam and moisture created from the hot food within the takeout food container.