• Rhyzobug FAQ

  Small scales are consumed entirely. In larger scales feeding damage is visible as irregular holes in scale cover. What is the life cycle of Rhyzobius lophanthae [...] than air temperature. 2 Application What is the best application time during the day? Apply in the evening. What is the best application time related to [...] walk around during release. 3 Packaging How many adults are in the packaging? 500 adults. What kind of carrier is present in the packaging? Buckwheat hulls

• FAQ Nematodes

  the nematode is in the host and the temperature is not too low is there a small chance that the nematodes can overwinter. However, this is never to the [...] if not too dry, is always good. Heavy clay soil is also not optimum for nematodes. In this case, repeated applications are needed. What are the optimal [...] 1. Nematodes in general What are nematodes? Nematodes are microscopically small (0.6 to 1 mm), unsegmented worms that occur naturally in the soil throughout

• Mycotal FAQ

  Your natural partner for whitefly and thrips control What is Mycotal What is Mycotal? Mycotal is a natural insecticide. It contains a so called entomo [...] Mycotal is effective on a range of pests. Depending on the national product registration in your country, it may be applied against whiteflies, and in some [...] days after the spraying application. Is Mycotal safe for the beneficial insects and pollinators in my crop? Mycotal is safe for pollinators and beneficial

• Plant Pollinator interactions in high temperatures

  levels given in Watts. can be reduced if the humidity is too low or radiation is too high. Staying outside the gray and yellow areas in the table in figure [...] the humidity is too low or radiation is too high. strong, and the climate in the greenhouse is consistent. No easy feat, but the payback is more than worth [...] when it is pollinated at 30° C and 80% humidity, but only if the radiation is at an intensity of no more than 400 watts. The table in figure 3 gives a

• Mycotal_-_Brochure_-_A4_-_EN_-_GS_Koppert_2025_-_Digital.pdf

  improvements where implemented in recent years, resulting in a superior product quality today! Mycotal is used successfully in many countries across the world [...] produced after the insect is killed. Mycotal is effective in temperatures ranging from 5 to 30°C but works most efficiently in temperatures between 15 and [...] against whitefly (Trialeurodes vaporarium) in cucumber, research station Anadiag in Italy, 2022. The crop was treated 3 times with a 7 day interval. The graph

• Predatory Mites Whitepaper

  whiteflies and is the best option when the pest pressure is high. • In laboratory trials the oviposition of A. andersoni with whitefly eggs as prey is good. This [...] high temperatures (30°C). At 15°C there is till some predation but development is very slow. If the temperature is below 8°C for a longer time, A. swirskii [...] and A. andersoni. In a healthy, good growing plant canopy the humidity close to the leaf surface, where the mites live, is higher than in the surrounding

• Pollination checklist Growing lights

  means, or by the sun in spring and late autumn. The later the lights are turned on, the more time (overlap with daylight) there is for the bumblebees to [...] Pollination checklist Placement High & horizonal Growing lights in tomato crops Light timetable Points of attention 19:00 Snow 18:00 Place hives [...] During other weeks at higher than 28 °C temperatures you can place them lower in the greenhouse. 13:00 Vertical placement will have a negative effect on

• Beneficial Nematodes against Horticultural Pests

  If a specific pest is not mentioned in this document, it doesn’t necessarily mean it cannot be controlled by nematodes. Koppert is continuously researching [...] Beneficial nematodes in horticultural crops Which nematode controls which pest best? This is an overview of the nematode-pest combinations that have [...] role in the biological control of many pests, keeping fruits, vegetables and ornamental crops free of pests while minimizing chemical residues. In optimal

• Trial results onion fly and bean seed fly

  Uireka.nl 6 4 2 0 Untreated Casea 3 Billion/ha Capirel 3 Billion/ha Effective control of bean seed fly in beans (Delia platura) Capirel efficacy [...] (%) 60 40 20 0 Capirel 5 Billion/ha Capirel 3 Billion/ha Full conventional program Capirel: 3 applications 7-10 days apart, starting two weeks from [...] 40 40 20 20 0 0 Capirel 3 Billion/ha Standard Garlic powder Capirel was applied one week after sowing. Capirel 3 Billion/ha Standard Garlic powder

• Rhyzobug Brochure

  Aspidiotis nerii in lemon in Spain 400 A. nerii / 10 cm2 300 Introduction rate 1:250, avg T: 27,8°C 200 100 Untreated 0 0 1 2 3 4 5 6 R. lophanthae [...] lophanthae on Aspidiotis nerii in lemon in Spain 100 Introduction rate 1:250, avg T: 20,1°C 50 Untreated 0 0 1 2 3 4 5 6 7 8 R. lophanthae [...] Small scales are consumed entirely. 09-2023 In larger scales, feeding damage is visible as irregular holes in the scale cover.