Nematodes significantly reduce Tuta larvae

wanted to offer safe and sustainable products to our customers,’ Zoboli continues. ‘It is better to use them when the larvae are small in order to maximize [...] greenhouses in the ‘90s for growing tomatoes using innovative production techniques. ‘Today, this allows us to offer a consistent quality that is safe and [...] per hectare. We prefer to apply them in the evening so that the leaves stay wet for longer and the nematodes have more time to reach their targets. We

Fusarium wilt

The Fusarium oxysporum life cycle, is similar to that of most Fusarium species. Fusarium overwinters for many years in the soil and on crop residues of infected [...] clean substrate in greenhouse crops Disinfect tools, machinery and irrigation water in greenhouses Prevent stress for the plants Ensure there is adequate soil [...] General Fusarium is a group of soil-borne fungi with many different species. Fusarium is widespread and can infect a range of host crops. Many species

Southern European marshland pyralid

cinerea . In gerbera, the flower buds may also be eaten. It has even been known for the caterpillars to inflict damage to the roots of crops cultivated in an [...] system. The damage threshold varies considerably according to the crop: in begonia and kalanchoë a relatively small population can cause severe damage, whereas [...] at night, but can sometimes be seen in the daytime. Eggs are laid singly or in groups of 5 to 10 eggs, overlapping in a tile-like fashion on both the upper

Long-tailed mealybug

effect is a reduction of photosynthesis and therefore the yield. Flowers and fruit often drop off. Plant sap is rich in sugars, but low in proteins. In order [...] photosynthesis in the leaves also reduces flower and fruit production. In ornamental crops, the mere presence of mealybugs is sufficient to render the product [...] auxiliary buds and prefers a warm, humid environment. Damage symptoms Mealybugs inflict damage on the crop in various ways: Nymphs and females extract the sap

Cottony cushion scale

the world. It is also periodically discovered in greenhouses in temperate regions, but is not generally a pest in these situations. Damage symptoms Cottony [...] cushion scale, Icerya purchasi , is considered to have originated in Australia. It was accidentally introduced to California in about 1868 and devastated the [...] ornamental shrubs and trees. Damage is mostly caused by sap depletion; the shoots dry up and die, and defoliation occurs. In addition, the copious quantities

Obscure mealybug

cause damage in ornamental crops such as passiflora, pelargonium, and orchids. Pseudococcus viburni is difficult to control biologically. Damage symptoms [...] effect is a reduction of photosynthesis and therefore the yield. Flowers and fruit often drop off. Plant sap is rich in sugars, but low in proteins. In order [...] photosynthesis in the leaves also reduces flower and fruit production. In ornamental crops, the mere presence of mealybugs is sufficient to render the product

Consumers

around the world to combat pests and diseases in a natural and sustainable way. In this way, we hope to make an active contribution to a sustainable society [...] answer to your question in this list. Biological crop protection What is biological crop protection ? The idea behind biological crop protection is very [...] crops. The bumblebee is a close relative of the honeybee. In 1987, it was established that bumblebees could prove extremely useful in greenhouses for the

Mycotal FAQ

thrips control What is Mycotal What is Mycotal? Mycotal is a natural insecticide. It contains a so called entomopathogenic fungus, a fungus that disables and [...] Misting Systems in greenhouses. How to use Mycotal How to use Mycotal with Low Volume Mist System What are the optimal conditions to apply Mycotal? • [...] against Mycotal is very unlikely due to the complex nature by which Mycotal interacts with the target pest. How to handle & apply Mycotal How to store Mycotal

Experience Centre

workers do what they do best. Did you know that the vision of bumblebees differs vastly to that of humans and that we use that difference to provide our [...] (Mon - Fri) from 9:00 AM to 5:00 PM. A tour takes an average of 1,5 hours and is suitable for groups of up to 15 visitors. In the case of bigger groups [...] on Veilingweg 14 in Berkel en Rodenrijs, the Netherlands. Practical info Our Experience Centre is aimed at target groups linked to agriculture and ho

Blueberry

Integrated pest management in blueberry Integrated pest management ( IPM ) plays a vital role in blueberry crop protection , addressing the numerous pests [...] pests and diseases that can impact the health and productivity of these plants. IPM focuses on using a combination of methods to manage pest populations [...] pests, reducing their numbers and preventing them from causing significant damage to the crops. Blueberry diseases such as Botrytis , Phytophthora and other