Abstract: A netting material having a length dimension and a width dimension much smaller than the length dimension comprises a flap folded from a fold region of the netting material along a longitudinal fold line at a distance from a longitudinal edge of the netting. The flap therefore comprises at least two layers of the netting material folded together. One or more eyelets are provided in the flap.

Abstract: The invention relates to crop netting materials, crop cover materials, and ground cover materials for agricultural applications, which is knitted, woven or non-woven, from a synthetic monofilament, multifilament yarn, or tape or combination thereof, formed from a resin comprising at least one pigment such that the monofilament, multifilament yarn, or tape, transmit solar radiation in the visible wavelength range of about 420 to 720 nm at a level similar to the level that the materials transmit solar radiation in the infra-red wavelength ranges of about 700 to about 1000 nm and 1500 to about 1600 nm. The materials also absorb solar radiation in the UV wavelength range of about 300 to about 380 nm.

Abstract: A reinforcement structure for securement to a corner of a sheet material is described. The reinforcement structure comprises a first plate member and a second plate member each having an overlapping portion and an aperture disposed within the overlapping portion. The apertures are coaxially aligned to accept a fastener at an axis on which the first and/or second plate members are rotatable to extend along adjacent edges of the sheet material in use.

Abstract: A canopy comprises a sheet material that forms a main portion of the canopy having a greater length than width. The canopy comprises vent apertures in the sheet material. The vent apertures are spaced apart along the length of the canopy. The vent apertures may have vent covers. The vent cover restricts water from flowing or entering the vent aperture and passing from outside the canopy to inside the canopy but allows air to move upwards though the vent, or relieves pressure from beneath the canopy.

Abstract: A grommet adapted to be assembled with a sheet material around an aperture in the sheet material is described. The grommet comprises a first flange and a second flange adapted to be assembled together with the sheet material positioned between. The first flange comprises locking pins to extend through the sheet material around the aperture and the second flange comprises corresponding holes for receiving the locking pins. Each locking pin comprising a rim that bears against a corresponding surface of the second flange to hold the flanges together.

Abstract: A woven ground cover sheet material woven from warp and weft tapes and in which the thickness of warp tapes is reduced in longitudinally extending opposite side margins of the material and in one or more centre regions relative to the width of warp tapes making up the balance of the material.

Abstract: A reflective ground cover sheet material for agricultural use woven from warp and weft tapes of a plastics film material has an average gap g between edges of adjacent tapes in both the warp and the weft direction in the range about 0.1 mm to about 1.2 mm. The tapes may be of width w in the range 2 to 7 mm. The materials may optimise air, water, solar transmission, long wave radiation or heat and dirt/soil movement through the material, and sufficient coverage and reflectivity, and physical material construction strength.

Abstract: A ground cover sheet material for use in agriculture is woven from warp and weft tapes of a plastics material and at least some of the warp or weft tapes have a greater width and/or thickness than the weft or warp tapes, or the material includes a higher density of warp or weft tapes relative to the weft or warp tapes per unit area, or includes slits through the tapes, or the tapes are folded lengthwise, all optionally in one or more high water flow through lengthwise extending parts of the material. In one embodiment the material is woven from warp or weft tapes some having a rectangular or square cross-section and some having a circular or oval cross-section. In some embodiments the material is also a reflective material.

Abstract: A reflective netting material suitable for providing over and/or adjacent the plant as bird netting, insect netting, shadecloth netting, windbreak netting, or hail protection netting, is knitted, woven, or non-woven, from a synthetic monofilament, yarn, or tape or combination thereof formed from a resin comprising at least one white pigment such that the monofilament, yarn, or tape reflects at least 30% solar radiation on average across the UV (wavelength about 280-400 nm), visible (wavelength about 400-700 nm) and very near infrared (wavelength about 700-800 nm) ranges, and which transmits at least 10% or 5% on average of solar radiation across the wavelength range about 800-2500 nm.

Abstract: Crop protection netting for covering trees or other plants for insect or bird exclusion is of a knitted mesh construction, including knit intersections in the netting and connecting yarn portions between the yarn intersections which extend substantially linearly between intersections. The netting is lightweight and strechable in multiple directions.

Abstract: A canopy sheet material for use over growing plants such as grape or berry or other fruit vines has higher water permeability in a longitudinally extending substantially center lengthwise part (33) than in lengthwise side parts (34). In use rain falling on the canopy runs down the side parts (34) and drains through the center part (33) to approximately the center of each tree or vine which keeps water away from the fruit under the less water permeable side parts (34).

Abstract: A ground cover sheet material for use in agriculture is woven from warp and weft tapes of a plastics material and at least some of the warp or weft tapes have a greater width and/or thickness than the weft or warp tapes, or the material includes a higher density of warp or weft tapes relative to the weft or warp tapes per unit area, or includes slits through the tapes, or the tapes are folded lengthwise, all optionally in one or more high water flow through lengthwise extending parts of the material. In one embodiment the material is woven from warp or weft tapes some having a rectangular or square cross-section and some having a circular or oval cross-section. In some embodiments the material is also a reflective material.

Abstract: A reflective netting material suitable for providing over and/or adjacent the plant as bird netting, insect netting, shadecloth netting, windbreak netting, or hail protection netting, is knitted, woven, or non-woven, from a synthetic monofilament, yarn, or tape or combination thereof formed from a resin comprising at least one white pigment such that the monofilament, yarn, or tape reflects at least 30% solar radiation on average across the UV (wavelength about 280-400 nm), visible (wavelength about 400-700 nm) and very near infrared (wavelength about 700-800 nm) ranges, and which transmits at least 10% or 5% on average of solar radiation across the wavelength range about 800-2500 nm.

Abstract: Described is a reflective ground cover sheet material (1) in which longitudinally extending opposite side margins (A) of the sheet material are stronger than a longitudinally extending centre section between the side margins of the material. Also described is a reflective ground cover sheet material (1) having longitudinally extending opposite side margins (A) of the sheet material of lower porosity than a longitudinally extending centre section between the side margins of the material.

Abstract: A vehicle for transporting, rolling and unrolling ground covers broadly includes an elongate framework, a spindle supported by the framework to mount one or more rolls of material, one or more ground wheels, and split bearings located toward the ends of the framework for receiving and supporting the roll-carrying spindles. The split bearings each include an upper part which is openable to enable the split bearing to receive and secure the end of the spindle. Preferably, the framework includes one or more parts, such as support members, which are operable to pivot about the framework so that the angle of the axis of the spindle is adjustable.

Abstract: The invention provides a fastening component for use in anchoring agricultural sheet, textile or film to a support, and a system and method of anchoring agricultural sheeting, textile or film. The fastening component including one or more prongs arranged to engage the sheeting, textile or film to connect the component to the sheeting, textile or film, and attachment means enabling a length of resiliently extensible and/or inextensible material to be attached to the component and to the support. The fastening component may be used in combination with a length of resiliently extensible material and/or inextensible material, arranged to be releasably fastened at the other end to the support.

Abstract: The invention relates to a reflective plant treatment material comprising at least one pigment and having high reflectance of UV (280-400 nm), visible (400-700 nm) and near infrared (700-800 nm) radiation, but allowing at least part transmission of radiation of 800-2500 nm, and to use of the material and method of treating plants.