Field days with improved tef varieties in Debre Zeyt, Ethiopia

Photo: Zerihun Tadele
Syngenta Foundation for Sustainable Agriculture
Publication article

Growing cocoa in semi-arid climate and the rhythmicity of stem growth and leaf flushing determined by dendrometers

This study investigated the performance of cocoa trees within an irrigated cocoa plantation situated in the semi-arid region of Bahia, Brazil. Two treatments were compared: “full sun,” where cocoa trees were not shaded, and “shade,” where trees were covered with a shading net absorbing 30 % of the radiation. The findings highlight the potential of dendrometers to quantify this effect what can be used in future to optimize management practices. By doing so, more effective strategies can be developed to enhance cocoa yield and overall productivity in semi-arid regions.

 

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