• Manual Wireless Beehome

  (zie figuur 2.1 & 2.2). Figuur 2.1 Typeplaat zender. 7 Figuur 2.2 Typeplaat ontvanger. Het serienummer is het unieke nummer van elke zender of ontvanger [...] Wireless BeeHome system can be identified (figure 2.1 & 2.2). Figure 2.1 Type plate transmitter. Figure 2.2 Type plate receiver. 7 The serial number – [...] 28 watt/m2 of solar radiation (sunlight) o OR 10:00 at the latest Close • o 2 hours before sunset o 2 hours before the screen closes 13 Use of the tr

• Spidex Vital FAQ

  colour. This takes 1-2 days. 2 2. Application Why does it have a different colour than the Spidex I’m used to? During production of Spidex Vital the predatory [...] koppert.com 1. Changes of Spidex What is the difference in the product presentation? Spidex Vital consists of all mobile stages of Phytoseiulus persimilis [...] control of spider mites. What obstacle did Koppert overcome to produce this product, I have been told it was near impossible? After years of research

• Plant Pollinator interactions in high temperatures

  weeks of cold weather for pollination to return to normal. 2 Figure 2: The Stigma is protruding through the protective flower cone because of high 24 [...] n, use of air-cooling systems, use of evaporation systems. During periods of hot weather, when the temperature exceeds 30° C for large parts of the day [...] environmental temperature: Impact of radiant heat and humidity A glasshouse air temperature of 30° C at a humidity of 80% can still results in good pollination

• Pollination checklist Growing lights

  placement will have a negative effect on the development of the hives. 10:00 1! Bumblebees need max. 2 hours to return to their hive 15:00 Do not keep a [...] For pollination, bumblebees need at least 28 Watt/m2 PAR light near the hive and the presence of Ultraviolet light. Automatic opening systems Automatic [...] High & horizonal Growing lights in tomato crops Light timetable Points of attention 19:00 Snow 18:00 Place hives above the crop horizontally from

• Beneficial Nematodes against Horticultural Pests

  combat a significant variety of pests in a wide range of temperatures, such as the pupae and larvae of thrips, the larvae of vine weevils and several beetles [...] depends largely on a number of factors; temperature, time of application, larval stage of pest, humidity, application equipment etc. If you have any questions [...] best? This is an overview of the nematode-pest combinations that have been tested successfully so far. However, effectiveness of the nematode solution depends

• FAQ Nematodes

  host to this group of nematodes. By far the most nematodes belong to the group of saprophytes. These nematodes are harmless and live of dead organic matter [...] visible? Infected larvae will change color because of the growth of the bacteria and nematodes. In case of Heterorhabditis pink-reddish and Steinernema ye [...] saprophytic nematodes. The entomopathogenic nematodes are natural enemies of a lot of insects. Are all nematode species harmless? No. Plant pathogenic nematodes

• WorldSoilDay2

  Ministry of Economic Affairs of the Netherlands Министерство финансов Российской Федерации ǷȖȊȍȘȝȕȖșȚȕȣȑ ȋȖȘȐȏȖȕȚ ǫȖȘȐȏȖȕȚ Ǩ Ȑ ȍȡȐ Dzȓ Ȍȣ ǩ ȈȒ ǵȍȔ [...] бессяжковые, являются биологическими регуляторами разложения. ȕȍ ȤȒ Н Менее 2 мм Растения обеспечивают пищей целый мир различных существ, живущих в почве

• Меры предосторожности при аллергии на продукт

  sgeneeskunde, 11(2), 47-52. Van Toorenenbergen, A. W., & Dieges, P. H. (1984). Occupational allergy in horticulture: demonstration of immediate-type allergic [...] allergic reactivity to freesia and paprika plants. International Archives of Allergy and Immunology, 75(1), 44-47. Gisele Groenewoud, Occupational Allergy [...] G., Skov, P. S., Kjærstad, M. B., & Sigsgaard, T. (2007). Health effects of predatory beneficial mites and wasps in greenhouses . Датское агентство по

• Ephedrus cerasicola

  75-1,5 паразитических ос на м2 . Это эквивалентно одной особи на каждые 250-350 м2 . Паразитические осы появятся в течение 2 недель. Выпуск следует повторить [...] Продолжительность жизни взрослой особи постепенно увеличивается с 2,8 дней при 32 °C до 26,2 дней при 15 °C. Жизненный цикл и внешний вид Ephedrus cerasicola

• Praon volucre

  75-1,5 паразитических ос на м2 . Это эквивалентно одной особи на каждые 250-350 м2 . Паразитические осы появятся в течение 2 недель. Выпуск следует повторить