Fig. 1From: Isoenergetic-practical and semi-purified diets for protein requirement determination in Hermetia illucens larvae: consequences on life history traitsPhotographic-development stage score of the non-emerged flies. 0 = absence of formation, 1 = anatomical formation of the fly without pigmentation, 2 = presence of the fly with pigmented eyes, 3 = fly with the pigmented thorax, 4 = presence of an anatomically complete flyBack to article page