It was first observed in the US more than 100 years ago. Although not a pest in Japan, extensive turf, and a lack of natural enemies, allowed populations
beneficial is always welcome. That was the reason for me to try the new product.’ Pest control starts sooner So far, Spidex Vital has done what Sjaak van Dijk expected
shortage, non-balanced nutrition, the influence of viruses, plant diseases, pest infestations, insufficient or extreme growth, extreme climate conditions
biological plant protection, with a strong emphasis on prevention. The more pests we can keep out of the young plants, the better.’ Perfect results with c
factors, such as water shortage, imbalanced nutrition, viruses, diseases, pests, extreme growth, climate conditions, and chemical influences, can impact
In addition to scouting with the Horiver scanner, we can also enter manual pest counts, so I have two methods available to me.’ Locations, greenhouses,
General The larvae of crane flies , called leatherjackets, live in the soil and feed on roots and shoots (which they pull into the ground of mainly grasses and cereal crops. The adults do not cause an
General The citrus mealybug ( Planococcus citri ) has a world-wide distribution and many and diverse host plants. In temperate regions of the world this mealybug poses a problem in greenhouse horticul
General The broad mite (Polyphagotarsonemus latus) occurs in the tropics and in greenhouses in temperate regions. The broad mite (Polyphagotarsonemus latus) has a wide range of host plants, especially
About The rose ( Rosa) belongs to the genus Rosa of the family Rosaceae. Rose also refers to the flowers the plant bears. There are more than one hundred rose species and thousands of different cultiv