Two experimental assays (A and B) evaluated the action of conidia of the nematophagous fungi Duddingtonia flagrans (AC001), Monacrosporium sinense (SF53) and Artrhobotrys robusta (I-31) against infective larvae (L3) of Oesophagostomum spp in 2% water-agar (2%WA) medium and coprocultures. The first assay consisted of three groups of 1000 Oesophagostomum L3 treated with 1000 conidia of isolates A...

Eighteen commonly occuning species of marine benthic red algae, i.e., Asparagopsis taxiformis (Deliie) Trevisan, Bangia atropurpurea (Roth) C. Agardh, Centroceras clavulatum (C. Agardh) Montagne, Calliblepharis fimbriata (Greville) Kiitzing, Coelarthrum muelleri (Sonder) B¢rgesen, Cottoniella filamentosa (Howe) B¢rgesen, Gracilariafoliifera (Forsskai) B¢rgesen, Halymenia porphyraeformis (B¢rges...

Coffea arabica (arabica) and Coffea canephora (robusta) are the most important coffee species. Arabica has higher commercial value and, in general, more favorable sensory characteristics. After roasting, analytical methods are required to differentiate species. Blends with different proportions of arabica/robusta coffees, roasted at three degrees were studied. Color parameters and the levels of...