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…
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…
occasionally produced from unfertilized eggs, but mating is not necessary for reproduction. The adult male has well developed antennae and one pair of…
of winter, pests can be present in your greenhouse. Although the pest reproduction might be low in colder conditions, or the pest may be inactive,…
A population of black vine weevils consists entirely of females and reproduction is by parthenogenesis. As vine weevils cannot fly their dispersal…
of winter, pests can be present in your greenhouse. Although the pest reproduction might be low in in colder conditions, or the pest may be inactive,…
of the season an aphid population consists of viviparous females. As reproduction is asexual, the progeny of a single female is genetically identical…
thereby reducing the availability of resources for pathogen growth and reproduction. Parasitism of pathogens: Trichoderma harzianum produces a range…
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…
immobile and eventually dies due to the bacterial infection. Feeding and reproduction: The nematodes feed on the multiplying bacteria and absorb the…
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