Cassava Pests and Their ControlCassava Information Center, CIAT, Internacional de Agricultura Tropical, 1978 - 71 páginas Introduction; The host plant; Distribution of pests; Crop losses due to insects and mites; Mites and insects attacking foliage; Mites; Thrips; Cassava hornworm; Cassava lace bug; Insects attacking stems; Insects that attack roots, cuttings and seedlings; Storage pests of dried cassava; Crop protection; The status of cassava entomological research. |
Términos y frases comunes
adult Agriculture Americas Aonidomytilus albus appearance and habits areas attacking cassava Bellotti Bemisia biological control Brazil Brekelbaum buds Cali cassava hornworm cassava mite cassava pests cassava plant Cassava Protection Workshop cassava-growing causing Cecidomyiidae CHWF Coelosternus Colombia crop cuttings cutworms defoliation deformation Diptera dry periods economic eggs Entomology Erinnyis ello feeding female foliage fruit flies gall midges germination gossypii growing points host plant resistance insecticides instars lace bugs Lagochirus larvae leaf leaf-cutter ants Lonchaeidae lower leaves Lozano Madagascar mandioca Manihot esculenta manihoti manioc mealybug Mononychus Nigeria nymphs observed Oligonychus oviposition parasites pendula peruvianus pesticides Phenacoccus Phyllophaga sp planting material predators pupae pupal reduce pest populations Research Revista São Paulo scale insects Series CE-14 Severe attack shoot flies Silba species stem stemborers studies at CIAT susceptible Termites Tetranychidae Tetranychus thrips Trichogramma Tropical Tunnels Type of damage urticae varieties Venezuela White grubs whiteflies yellowish spots Yield losses yield reduction yuca