id	domain	url
agsci-570	doi.org	https://doi.org/10.30560/as.v2n1p205
agsci-570	doi.org	https://doi.org/10.1046/j.1365-2109.2002.00732.x
agsci-570	doi.org	https://doi.org/10.4314/ijbcs.v9i4.19
agsci-570	www.fao.org	http://www.fao.org/docrep/016/i2727f/i2727f00.htm
agsci-570	doi.org	https://doi.org/10.4314/ijbcs.v3i2.44511
agsci-570	doi.org	https://doi.org/10.1016/0044-8486(80)90133-7
agsci-570	dx.doi.org	https://dx.doi.org/10.4314/jab.v141i1.2
agsci-570	creativecommons.org	http://creativecommons.org/licenses/by/4.0/)