Accuracy of agricultural data and implications for policy: Evidence from maize farmer recall surveys and crop cuts in the Guinea Savannah zone of Ghana

Autor: Adzawla, William, Setsoafia, Edinam D., Setsoafia, Eugene D., Amoabeng-Nimako, Solomon, Atakora, Williams K., Bindraban, Prem D.
Zdroj: In Agricultural Systems February 2024 214
Databáze: ScienceDirect