cycle, with both winged and wingless forms of adults and a great variety in colour. In greenhouses, reproduction takes place by parthenogenesis, with…
providing orders for the worker bumblebees. In late summer the queen will start producing new queens and males (drones) in order for the colony to…
the start of its invasion in 2008/2009, the spotted wing drosophila, which is originally from Asia, has spread extensively in North and South America…
smaller; about 13-15 mm long and reddish-brown in colour. The adult beetles fly in the evening, generally in June and July and land on trees to mate.…
planting the same crop in the same location year after year. Rotating crops disrupts disease cycles and reduces the buildup of pathogens in the soil.…
plants. Aculops lycopersici was detected for the first time in Australia and is a pest in tomatoes in all areas where they are grown. Other members of…
greenish to black pupa, either in leaves which are woven together with silk threads, or in a suitable hiding place spun somewhere in greenhouse…
cycle, with both winged and wingless forms of adults and a great variety in colour. In greenhouses reproduction takes place by parthenogenesis, with…
species grows in tropical regions of all continents, especially in Africa and South America. In addition, the courgette is very easy to grow in areas…
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