Low-income countries are limited by gaping holes in agricultural and rural data that could inform planning, budgeting and policy making in this vital sector. $957 billion. That has just been confirmed by the UN as the average amount that low- and lower-middle-income countries invest annually in agriculture. So, if agriculture accounts for more than 25% of GDP in some developing countries, employs 63% of the world’s poor people and has the potential to improve food security for 80% of them, then why hasn’t this investment translated into stronger economies and better…