the leaves. Therefore, this is where the colonies mostly occur in these crops. In covered roses, the colonies appear first and foremost on the upper…
weeks after the introduction, increasing both colony size and pollination performance. After some weeks the colony will reach its maximum size and…
inoculation Other commercial entomopathogenic fungi Mycotal Growth of the colony Colony growth rate of Mycotal and other commercial entomopathogenic…
winter some adults may continue to reproduce parthenogenetically. Large colonies of aphids can build up on roses in spring and summer; sometimes…
quality bumblebees Vital colonies with a long life span offer more pollination hours. Comparison trials showed Natupol colonies produced more brood…
that are needed to ensure maximum availability of high quality bumblebee colonies. Life cycle of bumblebees In nature, bumblebee queens hibernates…
Lady's tears or May bells. This herbaceous perennial plant forms extensive colonies by spreading via underground stems called rhizomes. Convallaria…
within the crop. Since eggs are generally laid within, or close to, an aphid colony, finding prey for the newly hatched larvae is normally not…
closely packed colonies, although they are also capable of dispersing through the crop by walking. The tobacco aphid tends to form denser colonies,…
Get the latest news and information about your crops directly in your mailbox