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more general categories information about this item Biological Sciences Biological Sciences nutrition (23130) nutrition physiology (4732) nutrient uptake (1137) organisms (108862) plants (35960) trees (7529) nitrogen-fixing trees (9) physiology (77074) nutrition physiology (4732) nutrient uptake (1137) physiological transport (3667) nutrient uptake (1137) Calendar Year Calendar Year Year (337475) 1996 (1097) Economics, Business and Industry Economics, Business and Industry economics (27895) production economics (6560) yields (5085) crop yield (4554) products and commodities (80757) agricultural products (74894) plant products (54971) grain products (16322) grains (14407) Farms and Farming Systems Farms and Farming Systems agricultural management (3309) crop management (2353) cropping systems (1899) intercropping (256) alley cropping (41) farming systems (3425) agroforestry (417) alley cropping (41) Forest Science and Forest Products Forest Science and Forest Products forestry (3771) agroforestry (417) alley cropping (41) Geographical Locations Geographical Locations Africa (5522) Sub-Saharan Africa (4320) Western Africa (1189) Nigeria (363) Natural Resources, Earth and Environmental Sciences Natural Resources, Earth and Environmental Sciences ecology (54081) ecological processes and phenomena (7521) ecological competition (2209) interspecific competition (965) soil science (29220) soil management (9354) fertilizers (3809) mineral fertilizers (2067) nitrogen fertilizers (1369) Physical and Chemical Sciences Physical and Chemical Sciences chemical substances (129118) chemical compounds (78840) acids, bases, and salts (29068) salts (12335) inorganic salts (10494) sulfates (1482) ammonium sulfate (299) inorganic compounds (30695) inorganic salts (10493) sulfates (1482) ammonium sulfate (299) nitrogen compounds (16192) ammonium compounds (939) ammonium sulfate (299) elements (30672) nonmetallic elements (20442) nitrogen (6752) Plant Science and Plant Products Plant Science and Plant Products crop management (2353) cropping systems (1899) intercropping (256) alley cropping (41) crop production (7513) crop yield (4554) plant cultural practices (6745) pruning (171) plant products (54974) grain products (16323) grains (14407) plants (35961) trees (7529) nitrogen-fixing trees (9) soil management (9354) fertilizers (3809) mineral fertilizers (2067) nitrogen fertilizers (1369) Reference Types Reference Types Journal (337546) Taxa - Plantae Taxa - Plantae Magnoliophyta (59301) Liliopsida (16758) Poales (13185) Poaceae (12625) Zea (2669) Zea mays (2649) Magnoliopsida (45501) Fabales (8020) Fabaceae (7970) Mimosoideae (922) Leucaena (113) Leucaena leucocephala (94) Abstract of Article: Will be presented in next release Date Last Accessed: Accessed January 20, 2015 Title of Article: Nitrogen use efficiency and N-competition between Leucaena hedgerows and maize in an alley cropping system Author(s) of Article: Will be identified in next release Citation: Nutrient cycling in agroecosystems 1996 no.1 pp. 71-80 Click to View: (Click to View) Date of Publication: 1996 Location of Article: http://pubag.nal.usda.gov/pubag/article.xhtml?id=664956 Name of Publication: Nutrient cycling in agroecosystems Publishing Company: Will be identified in next release Accession Number: 207719
