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more general categories information about this item Breeding and Genetic Improvement Breeding and Genetic Improvement genetic resources (29016) animal genetic resources (3389) breeds (3299) cattle breeds (884) Hereford (19) Calendar Year Calendar Year Year (337475) 2012 (47541) Economics, Business and Industry Economics, Business and Industry economics (27895) agribusiness and business economics (6470) business enterprises (2896) farms (2087) agricultural economics (3340) farms (2085) 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) Geographical Locations Geographical Locations Africa (5522) Sub-Saharan Africa (4320) Southern Africa (1396) Zimbabwe (123) Health and Pathology Health and Pathology disease and pest management (8734) weed control (1081) Natural Resources, Earth and Environmental Sciences Natural Resources, Earth and Environmental Sciences atmospheric sciences (22912) meteorology and climatology (21777) weather (12535) meteorological parameters (8426) precipitation (4367) rain (3591) environmental science (25745) environmental degradation (16012) soil degradation (1146) natural resources (75944) biological resources (55960) genetic resources (29016) animal genetic resources (3389) breeds (3299) cattle breeds (884) Hereford (19) soil science (29220) soil quality (958) soil management (9354) fertilizer application (1798) tillage (1441) plowing (181) soil physics (7416) soil physical properties (5549) aggregate stability (137) soil water regimes (730) flooded conditions (386) soil processes and phenomena (2713) soil degradation (1146) soil properties (7954) soil physical properties (5549) aggregate stability (137) soil types (8009) cultural soil types (1920) agricultural soils (993) textural soil types (1411) clay soils (346) sandy soils (549) Physical and Chemical Sciences Physical and Chemical Sciences chemical substances (129118) elements (30672) nonmetallic elements (20442) carbon (6748) physics (54990) physical properties (32618) aggregate stability (137) Plant Science and Plant Products Plant Science and Plant Products plant cultural practices (6745) fertilizer application (1798) plant products (54974) grain products (16323) grains (14407) corn (4053) soil management (9354) fertilizer application (1798) tillage (1441) plowing (181) weed science (2135) weed control (1081) Reference Types Reference Types Journal (337546) Research, Technology and Engineering Research, Technology and Engineering technology (49139) production technology (1067) Rural and Agricultural Sociology Rural and Agricultural Sociology people (16543) farmers (1613) Taxa - Plantae Taxa - Plantae Magnoliophyta (59301) Liliopsida (16758) Poales (13185) Poaceae (12625) Zea (2669) Zea mays (2649) Abstract of Article: Will be presented in next release Date Last Accessed: Accessed January 20, 2015 Title of Article: Effects of conservation agriculture on soil quality and productivity in contrasting agro‐ecological environments of Zimbabwe Author(s) of Article: Will be identified in next release Citation: Soil use and management 2012 v.28 no.2 pp. 209-220 Click to View: (Click to View) Date of Publication: 2012 Location of Article: http://pubag.nal.usda.gov/pubag/article.xhtml?id=572492 Name of Publication: Soil use and management Publishing Company: Will be identified in next release Accession Number: 173403