Eucalyptus and peppermint were effective against 11 fungi, and
ageratum inhibited four.
Seeds of French marigold,
ageratum, and catnip were sown in a greenhouse in early Mar of 2014 and 2015, and seedlings (about 10 cm high) were transplanted individually to plastic pots (10 cm in diameter, 12 cm high).
Adaptation from whitefly to leafhopper transmission of an autonomously replicating nanovirus-like DNA component associated with
ageratum yellow vein disease.
Considerando a abundancia de individuos, no periodo chuvoso predominou a familia Asteraceae (55,9%) (Tabela 2), fato igualmente verificado no periodo seco (50,7%), quando ocorreu maior numero de
Ageratum fastigiatum (Tabela 1).
Previous studies have shown that cotton leaf curl Multan virus (CLCuMV), cotton leaf curl Burewala virus (CLCuBV), tobacco leaf curl Pusa virus (TbLCuPuV),
Ageratum yellow vein virus (AYVV), tobacco curly shoot virus (TbCSV), tomato yellow leaf curl virus (TYLCV), East African cassava mosaic Kenya virus (EACMKnV) and mungbean yellow mosaic virus (MYMV) are usually associated with alphasatellite (Satya et al., 2014; Shahid et al., 2014; Harimalala el al., 2013; Kumar et al., 2011; Singh et al., 2011; Mubin et al., 2010; Xie et al., 2010; Mansoor et al., 1999) (Fig.
Estimativa da area foliar de
Ageratum conyzoides usando dimensoes lineares do limbo foliar.
Only few reports are available regarding acaricidal activity of
Ageratum species against ticks [22, 23], and to the best of our knowledge no published data are available on the effect of extract of A.
During the screening program for new agrochemicals from Chinese medicinal herbs and wild plants, essential oil of
Ageratum houstonianum (Family: Compositae) aerial parts was found to possess strong insecticidal toxicity against the booklice, Liposcelis bostrychophila Badonnel (Psocoptera: Liposcelidae).
Our field observation and discussion with local people indicate that there are 15 most noxious invasive plant species in this region, namely,
Ageratum conyzoides, Antigonon leptopus, Argemone mexicana, Cassia tora, Datura stramonium, Datura innoxia, Echinochloa crus-galli, Eupatorium adenophorum, Lantana camara, Lagascea mollis, Leucaena leucocephala, Mikania micrantha, Parthenium hysterophorus, Opuntia elatior, and Xanthium strumarium.
III H W Asteraceae
Ageratum conyzoides (L.) IV H W L.
According to biologists at CEMDE, curry leaf tree, lemon and other citrus fruits, asclepias or milk weed varieties,
ageratum also called white weed, nerium and bael tree attract maximum number of butterflies.