plant sap and grow rapidly. When reproduction is sexual, the aphids lay eggs that overwinter. In greenhouses reproduction also takes place by…
pollination? Fly pollination , also known as myophily, is a method of plant reproduction facilitated by various species of flies . Unlike bees, which…
are capable of causing severe damage very rapidly due to their great reproductive capacity. There are more than 1200 species worldwide, many of them…
are easy to detect, count and identify. This effectively reduces the reproductive potential of the population. Presentation Ten sets in a box.…
they are capable of very rapidly doing severe damage, due to their great reproductive capacity. There are more than 1200 species worldwide and many of…
too. The caterpillars of fall armyworms feed on the leaves, stems and reproductive parts of more than 100 plant species causing major damage to…
filaments is roughly half the width of the body. The female is 3 - 4 mm long. Reproduction in Pseudococcus longispinus , may be sexual or asexual, the…
wingless forms of adults and a great variety in colour. In greenhouses reproduction takes place by parthenogenesis, with unfertilized viviparous…
winged and wingless forms of adults and a great variety in colour. When reproduction is asexual, the young aphids are born as developed nymphs. They…
occasionally produced from unfertilized eggs, but mating is not necessary for reproduction. The adult male has well developed antennae and one pair of…
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