@article{72b54214261a44aab8b973f0755f9aeb,
title = "Effects of Acacia seyal and biochar on soil properties and sorghum yield in agroforestry systems in South Sudan",
keywords = "Acacia seyal, Biochar, Land equivalent ratio (LER), Savanna, Tree intercropping, BIOLOGICAL NITROGEN-FIXATION, NERE PARKIA-BIGLOBOSA, NORTH KORDOFAN STATE, BOREAL LOAMY SAND, BLUE-NILE REGION, AGRONOMIC PERFORMANCE, ORGANIC-MATTER, BURKINA-FASO, CROP YIELDS, TREES, 4112 Forestry, 4111 Agronomy",
author = "Biar Deng and Priit Tammeorg and Olavi Luukkanen and Juha Helenius and Mike Starr",
year = "2017",
month = feb,
doi = "10.1007/s10457-016-9914-2",
language = "English",
volume = "91",
pages = "137--148",
journal = "Agroforestry Systems",
issn = "0167-4366",
publisher = "Springer",
number = "1",
}