@article{12f1c6904046412281104466286d0052,
title = "Fertilizer response and nitrogen use efficiency in African smallholder maize farms",
keywords = "Kenya, Meta-analysis, Nitrogen, Soil responsiveness, Spatial variability",
author = "Ichami, \{Stephen M.\} and Shepherd, \{Keith D.\} and Sila, \{Andrew M.\} and Stoorvogel, \{dr ir Jetse\} and Ellis Hoffland",
year = "2019",
month = jan,
day = "15",
doi = "10.1007/s10705-018-9958-y",
language = "English",
volume = "113",
pages = "1--19",
journal = "Nutrient Cycling in Agroecosystems",
issn = "1385-1314",
publisher = "Springer Nature",
number = "1",
}