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Insect-proof range



Anti insect nets are used for isolating crops in order to prevent or stimulate plant pollination via insects or wind.





Isolation sleeve


Reinforced pollination cages


Single sleeves


 Basic features :

  • Tear-resistance : good for polyethylene fabric and excellent for polyamide fabric.
  • UV-resistant.
  • Mesh openings for all types of pollination (entomophilous or anemophilous).


Categories


H : Honeybee - B : Bumblebee – F : Fly – WF : Whitefly.
BT : Bemisia Tabaci - A : Aphid - PL : Pollen (select mesh openings with care) - T : Thrips.


Materials


PA : Polyamide. Low UV resistance.
HDPE : Polyethylene. Excellent UV-resistance.
PES : Polyester. Very good UV-resistance.
Gl : Glass+ polyester. Very good UV-resistance.


Comments


Mesh opening : This is the inner side of the hole, that is, the side with the square.
Note : 1µ = 0.001 mm.

Excel

MONOFILAMENT FABRICS (ROUND THREADS, HORSEHAIR)

Mesh opening Reference Category Material/colour Width Lenght Weight Permeability
under 200 Pa
3000 x 2000µ F 1032 B HDPE /TRANSPARENT 1,50 - 2 - 3 - 4 - 6 m 100m 100g/m² >15000 l /m²/s
1600 x 1400 µ  PE 16/13.28 H-B HDPE /TRANSPARENT 2 - 2,50 - 3 - 4 m 100 m 80 g/m² >15000 l /m²/s
1400 x 900µ PE 22/15.28 H-B HDPE /TRANSPARENT 2 - 2,50 - 3 - 4 m 100m 96 g/m² >15000 l/m²/s
920 x 920 µ PE 22.30 F-A HDPE /TRANSPARENT 1,50 - 2 - 2,70 - 3,10 m 100 m 110 g/m² 13300 l/m²/s
800 x 300 µ PE 43/27.23 WF HDPE /TRANSPARENT 2 - 3 - 4 m 100 m 110 g/m² 13200 l/m²/s
800 x 250 µ PE 54/27.22 WF (BT) HDPE /TRANSPARENT 1 - 1,50 - 2 - 3 - 4 m 100 m 125 g/m² 10900 l/m²/s
800 x 200 µ PE 62/30.17 WF (BT) HDPE /TRANSPARENT 1,45 -1,50 - 2 - 3,10 m 100 m 80 g/m² 13600 l/m²/s
800 x 200 µ PE 60/27.22 WF (BT) HDPE /TRANSPARENT 1,30 - 2 - 3 - 4 m 100 m 130 g/m² 10100 l/m²/s
600 x 500 µ PE 38/32.24 A HDPE /TRANSPARENT 2 - 3 - 4 m 100 m 120 g/m² 11350 l/m²/s
300 x 300 µ PE 60.15 T HDPE /TRANSPARENT 1,45 - 1,50 - 2 - 3,10 m 100 m 100 g/m² 8450 l/m²/s
300 x 200 µ MF 20020 PL-T PA /TRANSPARENT 1,56 m 100 m 17 g/m² > 15000 l/m²/s
350 x 50 µ PE 120/54.17 PL HDPE /TRANSPARENT 1.80 m On request 170 g/m² 2960 l/m²/s
150 x 150 µ PES 97.10 PL PES /TRANSPARENT 1,30 m 100 m 75 g/m² 10100 l/m²/s
100 x 100 µ PA 165.6 PL PA /TRANSPARENT 1,60 m On request 44 g/m² 6000 l/m²/s
80 x 80 µ PA 208.5 PL PA /TRANSPARENT 1,60 m On request 41 g/m² 7800 l/m²/s
50 x 50 µ  PA 270.5S8 PL PA /TRANSPARENT 1,40 m On request 53 g/m² 4760 l/m²/s
40 x 40 µ PES 338.47 PL PES /TRANSPARENT 1 m On request 45 g/m² 2600 l/m²/s
35 x 35 µ PA 305.5S8 PL PA /TRANSPARENT 1,35 m On request 47 g/m² 2500 l/m²/s
20 x 20 µ PES 473.41 PL PES /TRANSPARENT 1 m On request 45 g/m² 1550 l/m²/s

Excel

MULTIFILAMENT FABRICS

100 x 40 µ DIATEX 1000 PL PES / White 1,50 m Made to order 50 g/m² 605 l/m²/s
approx. 50-70 µ MF837 Brown PL PES / White 1,70 m Made to order 65 g/m² 100 l/m²/s

Other sizes can be made on request.

Excel

A FEW EXAMPLES

Rapeseed pollination

Entomophilous pollination Carrier,
type of fabric
Anemophilous pollination Anemophilous pollination
Sunflower Honeybees
PE 22/15.28
(1400 x 900 µ)
Beetroot
Spinach
Corn
Wheat
Grasses
Mustard
Hemp
Rapeseed
Kiwi fruit
Standard reference:
MF 837 beige

Special applications: PA/PES 35µ, 20µ
Endive, chicory, carrot Flies
PE 22.30 (920µ)
PE 38/32.24 (600*500µ)
Aphids, thrips
PE 60.15 (300µ)
Tomato Whiteflies
PE 62/30.17 (800x200µ)

Specific net for pollination research

Ref F 510 -10.50 g/m² open mesh 1050 µ ( 1 mm ) - 100 % polyamide ( nylon )

To assess the contribution of insect pollinators on plabnt sexual reproduction and crop production

Let through 75% on average of the incident airborne pollen flow

cc Bernard Vaissière, INRA Avignon (bernard.vaissiere@avignon.inra.fr)


Discover all our references :

Documents

  • english_catalogue.pdf
773.4 ko
Téléchargement
  • deutsch_katalog_-2.pdf
698.8 ko
Téléchargement
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