Read the passage below carefully and evaluate the statement that follows.
In the semi-arid environs bordering Lake Chad, Kanembu women have for centuries harvested spirulina, a nutrient-dense microalga locally known as dihé, from small seasonal alkaline ponds. Using rudimentary woven baskets, the harvesters scoop the blue-green scum from the water's surface, filter out excess liquid, and pour the thick paste onto sunny sand dunes to dry into mineral-rich cakes. While commercial health food industries worldwide have recently popularized spirulina as a synthetic-free superfood, the Kanembu’s traditional extraction techniques remain entirely manual and deeply tied to seasonal flood recession patterns. Recent irrigation initiatives upstream, however, have diverted substantial water flows from the primary feeding rivers into large-scale commercial sugarcane plantations. Although regional development authorities praise these agricultural projects for boosting domestic sugar production and generating employment, the reduced water volume entering the lake basin has led to increased salinity levels and the premature drying of secondary alkaline pools. Consequently, the natural breeding cycles of dihé have become increasingly unpredictable, forcing local harvesting collectives to travel significantly further into remote wetlands to maintain their seasonal yields.
Statement: The upstream irrigation projects were initiated primarily to assist local Kanembu harvesters in expanding dihé production for commercial markets.
Cevap: Cevap