The Delnet pollination bag is positioned over the developing flower, tied at the bottom with a “twist-tie.” When timing is appropriate for pollination, the bags may be easily slit open, with scissors or a penknife. After manual pollination, the bag is closed using either a twist tie or paperclip. The Delnet materials allow water, air and sunlight to pass, while preventing natural insect pollination. Once seeds are ready to harvest the stalk may be cut, the Delnet bags providing a handy carrier, until the seeds can be harvested.
Delnet apertured films also provide an environmentally friendly, pest barrier.