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Comparative toxicity of different chemical and biological insecticides against the scale insect Dactylopius opuntiae and their side effects on the predator Cryptolaemus montrouzieri
The contact toxicity of various chemical and biological pesticides for the first and second instar nymphs and adults of the Opuntia cochineal scale insect Dactylopius opuntiae and the predator ladybird Cryptolaemus ...
“Feed and Forages” in Tunisia (Short version)
The film shows main activities of ICARDA in Tunisia concerning feed and forages. After a general introduction of ICARDAs main activities, different innovations like pellets, feed blocks, Sulla, silage in bags and cactus ...
“Feed and Forages” in Tunisia (Long version)
The film shows main activities of ICARDA in Tunisia concerning feed and forages. After a general introduction of ICARDAs main activities, different innovations like pellets, feed blocks, Sulla, silage in bags and cactus ...