symptoms Scale infestation can be seen by the appearance of the scale armour on stems, leaves and fruits of hosts. Infestations on the leaves and…
top layer of the soil. The moths emerge after a couple of weeks. The life cycle varies between 5 weeks to 3 months depending on the time of year and t…
and human health. Biocontrol agents encompass a wide range of approaches, including the use of beneficial insects, predatory mites , beneficial…
leaves and the black dots of their excreta indicate their presence in the crop. The vigour of the plant is reduced by loss of chlorophyll. When…
the genus Chrysanthemum of the family of Asteraceae. The plant is originally from Asia and northeastern Europe and the majority of the different…
Nectarine is a variety of the peach of the genus Prunus , it is a peach without hair or lint-free obtained by genetic mutation of the lint gene by the…
aphid Life cycle and appearance of green peach aphid Aphids have a complex life cycle, with both winged and wingless forms of adults and a great…
aphid Life cycle and appearance of Cotton aphid Aphids have a complex life cycle, with both winged and wingless forms of adults and a great variety in…
and/or loss of time due to the use of this website. loss due to certain information on the website being incorrect, incomplete, or out of date. The…
can inflict various types of damage to a crop: Nymphs and adults extract nutrients from the plant and disturb the balance of growth hormones. As a…
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