• Manual Growing lights

  until week 9 (depending on the amount of daylight that is available). In the weeks 10 until 39, you can place the hives lower in the greenhouse, along the walkway [...] account the angle of the sun and the presence of a sidewall screen for placement of hives. To make sure bumblebees only fly around in the greenhouse at [...] during the winter months. Keep in mind that growing lights produce a lot of heat, and can therefore influence the local climate in the greenhouse. This can lead

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• Poinsettia. Main pest pressures

  May 21, 2019

  cause serious damage to the cuttings, to the extent of killing them. The larvae feed on the young roots of the plants, and can then progress into the stem [...] attack by applying the entomopathogenic nematode Entonem, at 0.5 million nematodes per m 2 of cultivated area Apply at 2, 5 and 8 days after planting; this [...] deposits are, unfortunately, highly visible on the undersides of the leaves, which can result in rejection and lost sales. Control Strategy Yellow Horiver

• The Trianum and Vidi Parva Foundation

  February 27, 2019

  inputs in the management of pests, diseases and nutrients. The Triangle The objective is to generate and maintain a healthy and active root zone, in which [...] the introduction of Fortafol-D, which strengthens the crop to deal with abiotic stress. The combination of these products results in a resilient and robust [...] recommended that applications commence as early as possible, in order to be proactive in the development of a sustainable root environment. Roots and Exudates Vidi

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  management of complaints or legal proceedings; Koppert processes the following categories of data: Name Address Position Date of birth Place of birth Chamber [...] longer than is necessary for the purposes of the processing, in view of the legitimate interest concerned, and in accordance with the statutory retention [...] time of access Time zone difference with Greenwich Mean Time (GMT) Content of the request (specific site) Access status/HTTP status code Volume of data

• Manual Wireless Beehome

  transmitter or receiver in any way other than described in this manual. If other modifications are made, this will result in the cancellation of the guarantee. [...] to a pole along the aisle in a central area in the greenhouse. The transmitter has a range of approximately 100 metres in both directions along the aisle [...] 1 maal lang in te drukken. Plaatsing van twee zenders in één kas Als het hoofdpad in de kas langer is dan 200 meter, zullen twee zenders in het gangpad