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more general categories information about this item Biological Sciences Biological Sciences biochemistry (102540) bioavailability (2889) nutrient availability (1602) botany (53088) plant biology (52661) plant physiology (23111) nutrient use efficiency (341) organisms (108862) plants (35960) crops (6630) physiology (77074) plant physiology (23109) nutrient use efficiency (341) Calendar Year Calendar Year Year (337475) 2008 (37480) Economics, Business and Industry Economics, Business and Industry economics (27895) agribusiness and business economics (6470) business enterprises (2896) farms (2087) private enterprises (260) small businesses (184) small-scale farming (156) small businesses (184) small-scale farming (156) agricultural economics (3340) farms (2085) production economics (6560) food production (325) products and commodities (80757) agricultural products (74894) plant products (54971) grain products (16322) grains (14407) corn (4053) Farms and Farming Systems Farms and Farming Systems farms (2087) farming systems (3425) small-scale farming (156) Geographical Locations Geographical Locations Africa (5522) Sub-Saharan Africa (4320) Eastern Africa (1557) Kenya (497) Natural Resources, Earth and Environmental Sciences Natural Resources, Earth and Environmental Sciences ecology (54081) community ecology (22291) habitats (9806) niches (818) natural resources (75944) biological resources (55960) biomass (6371) renewable resources (7916) biomass (6371) soil science (29220) soil quality (958) soil chemistry (7710) soil chemical properties (1960) soil nutrients (781) soil management (9354) fertilizers (3809) mineral fertilizers (2067) soil productivity status (1558) soil fertility (1316) soil properties (7954) soil chemical properties (1960) soil heterogeneity (246) Physical and Chemical Sciences Physical and Chemical Sciences chemical substances (129118) elements (30672) nonmetallic elements (20442) phosphorus (3373) Plant Science and Plant Products Plant Science and Plant Products crop production (7513) botany (53089) plant biology (52662) plant physiology (23111) nutrient use efficiency (341) plant products (54974) grain products (16323) grains (14407) corn (4053) plants (35961) crops (6630) soil management (9354) fertilizers (3809) mineral fertilizers (2067) Reference Types Reference Types Journal (337546) Research, Technology and Engineering Research, Technology and Engineering information science (2700) information technology (2074) databases (1723) support systems and models (27487) models (27236) technology (49139) information technology (2074) databases (1723) Rural and Agricultural Sociology Rural and Agricultural Sociology people (16543) farmers (1613) researchers (731) Abstract of Article: Will be presented in next release Date Last Accessed: Accessed January 20, 2015 Title of Article: Yield gaps, nutrient use efficiencies and response to fertilisers by maize across heterogeneous smallholder farms of western Kenya Author(s) of Article: Will be identified in next release Citation: Plant and soil 2008 v.313 no.1-2 pp. 19-37 Click to View: (Click to View) Date of Publication: 2008 Location of Article: http://pubag.nal.usda.gov/pubag/article.xhtml?id=585660 Name of Publication: Plant and soil Publishing Company: Will be identified in next release Accession Number: 183243
