Photoperiodic Influence on Larval Morphogenesis in Superworms (Zophobas morio) of the Coleoptera Order: A Tenebrionidae Investigation
Paper Details
Photoperiodic Influence on Larval Morphogenesis in Superworms (Zophobas morio) of the Coleoptera Order: A Tenebrionidae Investigation
Abstract
Superworms have gained attention as an alternative protein source for animal feed due to their nutritional value and easy cultivation in organic settings. A study conducted in Sultan Kudarat State University, using in a Complete Randomize Design (CRD) with five treatments replicated four times. These treatments involved different durations of light exposure (24, 18, 12, 6, and zero hours) to investigate their impact on superworm development. The results showed that the response of superworms to light exposure varied at different stages of development. Exposure to light for 24 hours was found to be beneficial for the weight and size of pupa and adult superworms. However, it also led to higher mortality, severe deformities, and the presence of undeveloped larvae. Less light exposure resulted in significant abnormalities, but the effects were less severe compared to prolonged light exposure. In summary, the study highlights the complex relationship between light exposure and various aspects of superworm development. Understanding these dynamics could contribute to better practices for rearing superworms as a sustainable protein source for animal feed.
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