sexual, the aphids lay eggs that overwinter. In greenhouses reproduction also takes place by parthenogenesis, with unfertilized viviparous females…
citrus greening or huanglongbing (HLB). Nymphs and adults of the psyllid take the bacteria into their bodies by feeding on bacteria-infected plants…
Seal old hives into plastic bags to kill remaining live bumblebees, which takes approximately 2 weeks. When all bumblebees are dead dispose the hives…
experience A healthy future, that's quite a challenge. Growing a resilient crop takes expert knowledge and a great deal of experience! Growing in a…
onto the ground to bury itself around 10-12 cm deep. This prepupal stage takes one to two days. It then pupates for ten to fourteen days, or three to…
emerging as new adults. The lesser house fly ’s full life cycle generally takes between 18–22 days to complete but is prolonged by low temperatures.…
your crop Leaf miner damage Leaf miner species Leaf miner control videos Take a look at the video or go to our Youtube channel to see our leaf miner…
black head. The head is equipped with biting-chewing mouth parts. Pupation takes place in a small hole in the ground. Pupae are white, but later…
mesh) - preferably high flow rate cone nozzle types Continuous mixing should take place to prevent nematodes sinking to the bottom of the spray tank…
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