• Rhyzobug Brochure

  black pesticide list in the value chain Health and environment • Safe for user • Admitted in organic agriculture • Contributes to a healthier end product [...] results The effect of Rhyzobius lophanthae on Aspidiotis nerii in lemon in Spain 400 A. nerii / 10 cm2 300 Introduction rate 1:250, avg T: 27,8°C 200 [...] Weeks after predator release A. nerii / 10 cm2 150 The effect of Rhyzobius lophanthae on Aspidiotis nerii in lemon in Spain 100 Introduction rate

• Thripex-Mini

  especially with a large number of mites and high humidity. Therefore consult your supplier prior to using Thripex and it is recommended to carry out a small field [...] exit hole. Place sachets in sheltered positions on the crop (no direct sunlight). Measures improving the moisture balance in the sachets, such as placing [...] have a very short life expectancy and therefore need to be introduced to the crop as soon as possible after receipt. Failure to do so can have a negative

• Soybean

  soya bean is a so-called legume and indigenous to East Asia. It is extensively cultivated for its edible beans. The fruit of the plant is a hairy pod, [...] seeds that measure 5-11 mm in diameter. Soybean seeds vary greatly in size and the hull can be black or brown, but also blue, yellow or green. When planting [...] planting soybean plants, there is considerably more protein produced per acre than when planting other crops. Major producers of soybeans are Argentina, Brazil

• Beneficial Nematodes against Horticultural Pests

  person. If a specific pest is not mentioned in this document, it doesn’t necessarily mean it cannot be controlled by nematodes. Koppert is continuously [...] being researched). They are selectively applied to combat a significant variety of pests in a wide range of temperatures, such as the pupae and larvae of [...] Beneficial nematodes in horticultural crops Which nematode controls which pest best? This is an overview of the nematode-pest combinations that have

• Stable fly

  However, they are light grey in colour; they have a broader abdomen that displays several dark spots in a “checkerboard” pattern; and, most significantly, they [...] and pigs to a lesser extent). Although they are extremely common and exist worldwide, it is believed they first originated somewhere in Eurasia. Stable [...] appearance of the Stable fly Adult stable flies are between 5–7 mm in size and largely resemble the house fly , even having a four-striped thorax. However

• Thripor-I

  rock wool slabs, leaves and/or in application boxes ( Dibox ) Apply in groups of at least 50 insects in order to establish a population and encourage mating [...] contents of their prey, leaving the empty skin behind in its original form. Pack size 2,000 adults and nymphs. Presentation 100 ml bottle. Carrier Vermiculite [...] are detected in the crop. Introduction rates typically range from 0.5-10 per m2/release. Releases should be repeated once or twice. Consult a Koppert advisor

• Flowering and Pollination – One of the Most Critical Blueberry Growth Stages

  May 30, 2022

  ons in a flower bud at 60-80 times higher than in a leaf. Although calcium and trace elements can be supplied using standard fertilisers, this is not always [...] berries. But is it only pollinators that are important, or are there other factors to take into consideration? First stage: bud initiation There are a few critical [...] critical periods in the blueberry growth-cycle. The first is bud initiation in the autumn. Before the plant goes into dormancy, the plant is ‘deciding’ which

• The How and Why of IPM

  August 18, 2021

  population of natural enemies. But keep in mind: IPM only works well with a systematic, well-considered approach. You need a plan for the entire growing season [...] infestation is not the right approach and has too little effect. Plant resilience Plant resilience, (Plant Growth Promotion and Crop Resilience Page) is a critical [...] even before there is any problem at all. Only in emergencies should you resort to chemicals – and then only those means that are relatively friendly to the

• Biosolutions for Propagation

  Maintaining Stock Plants Most growers see a significant increase in output the first year a Koppert BioSolution is deployed on their stock plant program. [...] des with a proven scientific track record to control pest problems and promote healthy new cutting tissue. Koppert recommends Pest control is important [...] spider mites in his rose breeding program. Request Free IPM Support Starting Off Humid Propagation crops—seeds, cuttings, tissue culture—are in their first

• Spical: The Effective Weapon Against All Types of Spider Mite

  October 12, 2020

  Panonychus citri ) is not only a problem in citrus fruits but also in tree nursery crops, such as Skimmia. Spical is a perfect part of a biological control [...] spider mite ( Panonychus ulmi) is a pest in apple, pear, plum, cherry, rose, raspberry, and blackberry cultivation. There’s often a biological balance with naturally [...] Spider mite is the favorite food of the predatory mite in Spical , whose appetite for all species of spider mites means it can be used in many crops. It’s