• Rhyzobug

  feeding damage is visible as irregular holes in the scale cover. Pack size 500 adults. Presentation 90 ml cardboard tube. Carrier Buckwheat hulls. Downloads [...] detected in the crop. Introduction rates in outdoor crops typically range from 500-3,000 per ha/release. Releases should be repeated until control is achieved [...] insects. Mode of action Adults and larvae feed on all stages of armoured scale insects. Visual effect Small scales are consumed entirely. In larger scales feeding

• Cryptolaemus montrouzieri

  montrouzieri is a species of beetle belonging to the family Coccinellidae. The beneficial insect is a small but highly effective predator in biological pest [...] can disperse over a large area in search of prey. Although Cryptolaemus montrouzieri prefers mealybugs, this species is known to be a polyphagous predator [...] surface. Adult stage: Adult Cryptolaemus montrouzieri are small beetles with a dark brown or black coloration and measure around 4 millimetres in length

• Got Mealybugs? Here’s The Solution.

  July 17, 2025

  for all seasons. In the South, where winters are warm, they are a year-long problem. In the North, where winters are cold, they become a problem as soon [...] warm up in spring. To make matters worse, these pests have a waxy coating that’s like a suit of armor protecting them from many pesticides. In dense crops [...] infestation is already at critical mass an immediate solution is Cryptobug-L , predatory beetles in their larval state. That’s key. Adults can fly away

• Nematodes significantly reduce Tuta larvae

  larvae in his crop. ‘This is the first year we have applied Steinernema feltiae and after the first cycle of three nematode treatments, we saw a reduction [...] greenhouses in the ‘90s for growing tomatoes using innovative production techniques. ‘Today, this allows us to offer a consistent quality that is safe and [...] continues. ‘It is better to use them when the larvae are small in order to maximize their effect. When the moment comes, we apply them 3 times at a 5-day interval

• Caterpillars

  that occur in greenhouses belong to the Noctuidae (the noctuid or owl moths), which is the largest of all lepidopteran families. Most adults of this family [...] beneficial nematodes in fruit orchards Target pests of beneficial nematodes in top fruits Target pests of beneficial nematodes in potato & outdoor vegetables [...] usually inconspicuously brownish are greyish. Adult butterflies do not damage crops. Most of them feed on nectar. In contrast, the caterpillars have biting and

• Pepino mosaic virus

  use of cross-protection with a mild strain, such as V10 . What is V10? V10 is a mild strain of Pepino Mosaic Virus used in a controlled way to protect plants [...] What is Pepino Mosaic Virus (PepMV)? Pepino Mosaic Virus (PepMV) is one of the most economically significant viral diseases in greenhouse tomato production [...] and management are critical for maintaining yield and marketability. PepMV is a highly contagious plant virus that primarily affects tomato crops. It spreads

• Orchid

  flowering plants. In addition, the flowers of orchids come in many different arrangements. Some only have a single flower, but most plants have a racemose in [...] commercially sold is tropical or subtropical. There are varieties however that grow in colder climates. These temperate species produced in greenhouses are [...] Standard in Biostimulants Nodokare: The New Standard in Biostimulants Acadian™: The Gold Standard in Biostimulants Acadian™: The Gold Standard in Biostimulants

• No Risks for Employees or for the Environment

  October 22, 2019

  firmly believe that is something that you need to make an effort to achieve. And, to us, that is a matter of prestige.’ Assistance is Essential Since finding [...] Martínez. PLÁNTULAS DE TETELA Plántulas de Tetela is a family-owned business in Mexico that was founded in 1996 by Federico Martínez Martínez who continues [...] feltiae Doing the right things in order to build a solid reputation, even if the buyers don't follow the same path yet: that is the philosophy on which Plántulas

• Perfect Potted Hydrangeas for Super-Strict Customers

  December 6, 2019

  Albert Heijn. Potted hydrangea cultivation is complex. Once the cutting material has arrived from Portugal, there is a propagation period. Then, when the shoots [...] ly, the topped plants have to spend at least 1000 hours in a cold store. After that, there is the finishing process before delivery to customers. "IKEA [...] uniform quality. It works out very well, but we have to do a lot of work to get there." A strong army in the crop With their key customers placing extremely stringent

• Plant Pollinator interactions in high temperatures

  hand. A humidity of 85% is fine for pollination in a semi-closed greenhouse, while a humidity of more than 80% starts to impede pollination in a conventional [...] 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