Pollination checklist Growing lights

18:00 Place hives above the crop horizontally from approx. week 39 until week 9, depending on the environment conditions. The maximum temperature should be [...] 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 [...] additional colonies for plant rows longer than 100 meters. 01:00 Flowers open 1 hour after the lights are turned on 02:00 00:00 Daylight From week 47 until

Меры предосторожности при аллергии на продукт

75(1), 44-47. Gisele Groenewoud, Occupational Allergy in Horticulture/Beroepsallergie in de glas- en tuinbouw, Rotterdam, 2004, ISBN 90-90 185 25-9. Bælum