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more general categories information about this item Biological Sciences Biological Sciences biochemistry (102540) biochemical pathways (3177) nitrogen fixation (590) organisms (108862) plants (35960) crops (6630) catch crops (36) energy crops (227) green manures (167) field crops (1894) grain crops (552) Calendar Year Calendar Year Year (337475) 2013 (32153) Economics, Business and Industry Economics, Business and Industry economics (27895) production economics (6560) yields (5085) crop yield (4554) grain yield (1947) products and commodities (80757) agricultural products (74894) plant products (54971) grain products (16322) barley products (1657) barley (1567) spring barley (109) grains (14407) small grains (10194) oats (447) barley (1567) spring barley (109) oat products (495) oats (447) Farms and Farming Systems Farms and Farming Systems agricultural management (3309) crop management (2353) cropping systems (1899) farming systems (3425) organic production (598) Geographical Locations Geographical Locations Europe (17734) Denmark (441) Natural Resources, Earth and Environmental Sciences Natural Resources, Earth and Environmental Sciences atmospheric sciences (22912) meteorology and climatology (21777) seasons (8372) autumn (1146) spring (2309) geology (23343) sediments (4996) sand (1091) natural resources (75944) biological resources (55960) biomass (6371) aboveground biomass (483) renewable resources (7916) biomass (6371) aboveground biomass (483) soil science (29220) soil management (9354) soil biology (8251) soil biochemistry (5305) nitrogen fixation (590) soil chemistry (7710) soil biochemistry (5305) nitrogen fixation (590) soil physics (7416) soil transport processes (1674) leaching (1168) soil types (8009) chemical soil types (1584) mineral soils (401) Physical and Chemical Sciences Physical and Chemical Sciences chemical substances (129118) chemical compounds (78840) acids, bases, and salts (29068) salts (12335) inorganic salts (10494) nitrates (1902) inorganic compounds (30695) inorganic salts (10493) nitrates (1902) elements (30672) nonmetallic elements (20442) nitrogen (6752) chemistry (84737) chemical composition (25538) nitrogen content (3740) physicochemical properties (27179) leaching (1168) Plant Science and Plant Products Plant Science and Plant Products soil management (9354) crop management (2353) cropping systems (1899) crop production (7513) crop yield (4554) grain yield (1947) plant products (54974) grain products (16323) barley products (1657) barley (1567) spring barley (109) grains (14407) small grains (10194) oats (447) barley (1567) spring barley (109) oat products (495) oats (447) plants (35961) crops (6630) catch crops (36) energy crops (227) green manures (167) field crops (1894) grain crops (552) Reference Types Reference Types Journal (337546) Research, Technology and Engineering Research, Technology and Engineering research (30526) research methods (29174) field experimentation (3481) technology (49139) processing technology (28127) cutting (509) Abstract of Article: Will be presented in next release Date Last Accessed: Accessed January 20, 2015 Title of Article: The role of catch crops in the ecological intensification of spring cereals in organic farming under Nordic climate Author(s) of Article: Will be identified in next release Citation: European journal of agronomy 2013 v.44 pp. 98-108 Click to View: (Click to View) Date of Publication: 2013 Location of Article: http://pubag.nal.usda.gov/pubag/article.xhtml?id=550517 Name of Publication: European journal of agronomy Publishing Company: Will be identified in next release Accession Number: 157056
