• Spidex Vital lives up to its promises

  shall see.’ A more robust system Based on his initial experiences, Sjaak van Dijk is pleased with Spidex Vital. ‘It’s a good sign if you have a predatory [...] market in very clear terms. Just like its predecessor more than fifty years ago, Spidex Vital has the full potential to develop into a game changer in spider [...] experiences in using the new product are positive. ‘I’ve known Phytoseiulus my whole life,’ the cucumber grower begins. On his three-hectare farm in Pijnacker

• Rophoria

  detected in the crop. Introduction rates typically range from 200-600 pupae per ha/release. Releases should be repeated a number of times. Consult a Koppert [...] Mode of action Adult hoverflies emerge from the pupae and deposit their eggs in the aphid colonies. The young larvae start feeding on the aphids . Visual [...] carboard box. Hang the open box vertically on the plants, preferably close to flowers. Protect from direct sunlight or rain. Dosage The dosage of Rophoria depends

• Chili pepper

  12–0.28 in) in diameter) and acrid, their shape is ellipsoid-conical to lanceolate. The fruit (the peppers) usually develop from a pale yellow to a bright [...] both be annual or perennial (short-lived) plants. The plant’s flowers are white and have a greenish white or greenish yellow corolla. The plant’s berries [...] bright red when ripe. Varieties can come in other colours as well.

• Syrphidend

  detected in the crop. Introduction rates typically range from 100-600 pupae per ha/release. Releases should be repeated a number of times. Consult a Koppert [...] Mode of action Adult hoverflies emerge from the pupae and deposit their eggs in the aphid colonies. The young larvae start feeding on the aphids . Visual [...] carboard box. Hang the open box vertically on the plants, preferably close to flowers. Protect from direct sunlight or rain. Dosage The dosage of Syrphidend depends

• Cauliflower

  like broccoli and consists of white, flowering meristem. Only the cauliflower head is eaten, this white flowering part is at times referred to as ‘curd’

• Herbs

  food products. In the culinary world, there is a strict difference between herbs and spices. Herbs are the leafy green or flowering parts of a plant, which

• Pear

  for its fruit. The tree grows small, white flowers (about 2.5 cm or 1 inch in diameter) and produces a pyriform, fleshy fruit. Pear trees can grow as [...] so-called European pear or common pear ( Pyrus communis ) is a pear species that originates in central and eastern Europe and southwest Asia. The pear tree [...] consists of around 22 species, which are grown in Asia, Europe and northern Africa. The European or common pear is a perennial, deciduous tree and cultivated

• Southern European marshland pyralid

  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 [...] prolegs. Caterpillars are found in webs, preferably in damp, humid places and are thus mainly found low in the crop, often in decaying organic material on [...] concealed either within the crop or in another suitable spot in the vicinity. Pupation occurs in a cocoon made of webbing, frass and soil particles. The pupa

• Manual Growing lights

  Keep in mind that growing lights produce a lot of heat, and can therefore influence the local climate in the greenhouse. This can lead to poor flower quality [...] 1.4). This hive is equipped with a blue hive door (in the visible spectrum for bumblebees) and has a special, flower shaped, UV pattern around the entrance [...] spectrum for foraging, but do not see in the red light spectrum. Conversely, humans do see in the red light spectrum but also in the green and blue light spectrum

• Cherry

  Isles, in Morocco and Tunisia and up north in the Trondheimsfjord region of Norway and in the Caucasus and northern Iran. Cherries even grow in a small [...] usually referred to as wild cherry, sweet cherry, or gean, is a species of cherry and a flowering plant that belong to the rose family of Rosaceae . Cherries [...] small and isolated cluster in the western Himalaya. The sweet cherry is regarded as the most important ancestor of today’s cultivated cherry and it is one of