Manual Growing lights

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 [...] spectrum for foraging, but do not see in the red light spectrum. Conversely, humans do see in the red light spectrum but also in the green and blue light spectrum

Natutec_Airobreez_-_Directions_for_Use_-_Koppert.pdf

enige manier of in enige vorm worden gereproduceerd, verzonden, getranscribeerd, in een zoeksysteem worden opgeslagen of in enige menselijke of computertaal [...] walks between the rows of crops. The device blows the product across the crops. The product is kept in the reservoir on the side of the device. The bucket [...] through the duct. The air in the duct blows the product out of the device and across the crops. The fan speed and the amount of product determine the throw.

Biocontrol of Aphids in Eggplant Production with Mycotal (Lecanicillium muscarium)