underside they are covered by whitish fibrils that give them a pale appearance. Both the corner of the leaf and the main vein have very protruding…
group in the order Hemiptera , a highly diverse group of insects, containing both harmful and beneficial species. Heteropteran bugs are insects which…
appearance of Large raspberry aphid Aphids have a complex life cycle, with both winged and wingless forms of adults and a great variety in colour. In…
Pollination checklist outdoor Koppert's bumblebees ensure natural pollination in both indoor and outdoor crops. Good pollination in outdoor crops can…
required such as active cooling. Position the hive so that it is easily visible both to the bumblebees and to people Ensure the hive is horizontal…
recognize the direct and longer-term impact of hot climate conditions affecting both the plants/flowers and pollinating insects such as bumblebees. …
in article 2.1 and 2.2 may be deviated from by written agreement signed by both parties. If in such a case only one or more conditions of Koppert’s GC…
pest insect? It depends. Some pests are susceptible to nematode infection in both larval and adult stages, some only during the larval stages (and…
Λάβετε τα τελευταία νέα και τις πληροφορίες σχετικά με την καλλιέργειά σας στο ηλεκτρονικό σας ταχυδρομείο