Journal Article 4.019 Research Support, Non-U.S. Gov't 870 Meta-Analysis 524 Review 253 Soil 250 Plant Proteins 230 meta-analysis 191 mehr ... Solid Waste 185 Research Methodology 176 Nitrogen 171 N762921K75 170 Carbon 151 7440-44-0 150 Population 150 Demographic Factors 144 Research Support, U.S. Gov't, Non-P.H.S. 140 Developing Countries 139 Population Dynamics 126 Analyse 122 Data Analysis 114 climate change 101 phylogenetic analysis 92 Asia 91 Empirische Untersuchung 86 empirical analysis 86 059QF0KO0R 85 Water 85 Sewage 81 142M471B3J 78 Carbon Dioxide 78 weniger ...