• Comprehensive Control Combination for Carrot Fly

  May 13, 2022

  majority of mining activity inside taproots is attributed to the creamy white third instar larvae. The adult fly is 6-8 mm long, has two pairs of wings, a [...] and second adult fly generations. Psila Protect Psila Protect is a new product which is designed to deter adult carrot flies in carrot, parsnip, celery [...] placed inside slow-release capsules. Only one introduction per season is required, which is made in the spring before Carrot flies emerge from overwintering

• Fortafol ‘in-favour’ for growing strawberries in re-used coir bags

  January 6, 2021

  There is a much wider and growing appreciation for the role that biostimulants play in integrated crop management systems. A campaign last summer highlighted [...] increased yields gained when new bags are used, which, however, comes attached with a big price tag. Beneficial effects “Fortafol-D is a solution with a range [...] Procter, Koppert’s expert on biostimulants. Neil explained that when the treatment is applied within 4-7 days of planting in a re-used coir bag, it helps

• Optimal placement of bumblebee hives

  it is crucial to position the hives in visible locations, enabling easy identification and access for both parties. For optimal visibility, it is recommended [...] , it is essential to maintain humidity around the hives below 80%. Hive placement for different seasons Increased light condition (Spring, summer) During [...] additional measures should be taken, especially in autumn when the Wireless Beehome System is closed. In times of high temperatures, protect your bumblebees

• Horiver Rollertrap

  to provide additional support. It is recommended to replace the Rollertrap after 10 months, or earlier if the surface is largely covered by insects and/or [...] places with dry conditions Rollertrap should be hung above the crop when the crop is still low Attach the Rollertrap to crop wires, greenhouse poles, or [...] rows. Timing In high crops Rollertraps should preferably be installed when the crop is still low, just before or after planting. Storage time See Best before

• Apple rosy aphid

  General The rosy apple aphid, Dysaphis plantaginea , is a serious apple pest. It is widespread in Europe and also occurs in Africa, North and South America [...] a powdering of white wax. The siphunculi are black and tapered, the cauda is dark, short and triangular. Dysaphis plantaginea lays eggs in autumn in bark [...] rosette leaves. Later the infestation spreads to young shoots. In spring and summer, reproduction takes place by parthenogenesis, with unfertilized viviparous

• Green peach aphid

  peach tree, is native, however it is now a pest with a world-wide distribution. The green peach aphid ( Myzus persicae subsp. persicae ) is a particularly [...] colour. When reproduction is asexual, the young aphids are born as developed nymphs. They immediately start to feed on plant sap and grow rapidly. When reproduction [...] persicae subsp. persicae ) is the most important vector of viral diseases. It can transmit at least 100 different viruses and is thus rightfully feared by

• Black currant

  About The black currant ( Ribes nigrum ) is a woody shrub and the plant is well known for its savory berries. It belongs to the family of Grossulariaceae [...] and northern Asia. The plants grows well in damp and fertile soils. During summer, clusters of small and glossy black berries appear along the stems. These

• Silver-Y moth

  Autographa gamma ) is a migrant moth that appears in northern parts of Europe until November, migrating back to southern Europe for the winter months. The moths [...] most distinctive feature is the irregular white mark. The hindwings are brown with a broad, dark band along the margin. The body is light brown and hairy [...] have a small head that is grey-green to brownish green, sometimes with a black lateral line. The body has stiff hairs and is usually greenish with a light

• Oak processionary moth

  behaviour of the larvae to form long processions. The moth is native to central and southern Europe but is now present in almost all European countries and also [...] viability of oak trees. However, this is usually less of a problem as the trees normally recover from this. More important is the health risk posed to both human [...] General The oak processionary moth ( Thaumetopoea processionea ), is a major pest of oak in many European countries. The common and scientific names of

• Getting a head start - The importance of scouting in winter

  January 31, 2025

  transition is not just about preparing for planting; it is also a critical time for pest and disease management. Effective scouting during these months is essential [...] An important principle to scout for diseases is to understand what a healthy plant looks like. This is specifically key to identifying seedling diseases [...] ( Microdochium nivale ) is a common pathogen in winter wheat, especially under cool and wet conditions during the winter months. The symptoms are apparent