Select any link to see items in a related category.
more general categories information about this item Calendar Year Calendar Year Year (337475) 2009 (40843) 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) production economics (6560) yields (5085) crop yield (4554) grain yield (1947) Farms and Farming Systems Farms and Farming Systems farms (2087) agricultural management (3309) sustainable agriculture (565) farming systems (3425) extensive farming (141) low input agriculture (44) organic production (598) Government, Law and Regulations Government, Law and Regulations government and administration (4390) issues and policy (3477) sustainable development (1019) sustainable agriculture (565) 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) soil science (29220) soil (6695) soil chemistry (7710) soil solution (340) soil management (9354) fertilizers (3809) mineral fertilizers (2067) phosphorus fertilizers (340) Physical and Chemical Sciences Physical and Chemical Sciences chemical substances (129118) chemical compounds (78840) acids, bases, and salts (29068) salts (12335) inorganic salts (10494) phosphates (1909) calcium phosphates (281) rock phosphate (101) inorganic compounds (30695) inorganic salts (10493) phosphates (1909) calcium phosphates (281) rock phosphate (101) elements (30672) nonmetallic elements (20442) phosphorus (3373) Plant Science and Plant Products Plant Science and Plant Products crop production (7513) crop yield (4554) grain yield (1947) soil management (9354) fertilizers (3809) mineral fertilizers (2067) phosphorus fertilizers (340) Reference Types Reference Types Journal (337546) Research, Technology and Engineering Research, Technology and Engineering research (30526) research methods (29174) case studies (3347) Abstract of Article: Will be presented in next release Date Last Accessed: Accessed January 20, 2015 Title of Article: Phosphorus management on extensive organic and low-input farms Author(s) of Article: Will be identified in next release Citation: Crop and pasture science 2009 v.60 no.2 pp. 105-115 Click to View: (Click to View) Date of Publication: 2009 Location of Article: http://pubag.nal.usda.gov/pubag/article.xhtml?id=442356 Name of Publication: Crop and pasture science Publishing Company: Will be identified in next release Accession Number: 77572
