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more general categories information about this item Biological Sciences Biological Sciences anatomy and morphology (70482) plant morphology (2369) root systems (761) botany (53088) plant biology (52661) plant physiology (23111) plant growth (7344) nutrition (23130) nutrition physiology (4732) nutrient uptake (1137) organisms (108862) pests (10947) weeds (1602) plants (35960) seedlings (4597) weeds (1601) crops (6630) field crops (1894) forage crops (874) alfalfa (555) physiology (77074) growth and development (20846) developmental stages (15184) seedlings (4597) nutrition physiology (4732) nutrient uptake (1137) physiological transport (3667) nutrient uptake (1137) plant physiology (23109) plant growth (7344) Breeding and Genetic Improvement Breeding and Genetic Improvement genetic resources (29016) hybrids (2163) Calendar Year Calendar Year Year (337475) 2011 (42920) Farms and Farming Systems Farms and Farming Systems agricultural land (5339) pastures (1690) plantations (1357) agricultural management (3309) nutrient management (245) Geographical Locations Geographical Locations North America (16962) Canada (2900) Saskatchewan (159) Health and Pathology Health and Pathology disease and pest management (8734) control methods (2870) weed control (1081) Natural Resources, Earth and Environmental Sciences Natural Resources, Earth and Environmental Sciences ecology (54081) ecological processes and phenomena (7521) ecological competition (2209) plant competition (709) crop-weed competition (133) plant ecology (8129) plant competition (709) crop-weed competition (133) hydrology (18092) water (12151) soil water (2267) natural resources (75944) biological resources (55960) genetic resources (29016) hybrids (2163) land resources (17347) land (6130) agricultural land (5339) pastures (1690) plantations (1357) soil science (29220) soil (6695) soil water (2267) soil chemistry (7710) soil nutrients (781) soil physics (7416) soil physical properties (5549) soil hydraulic properties (3489) soil water content (1620) soil properties (7954) soil physical properties (5549) soil hydraulic properties (3489) soil water content (1620) Physical and Chemical Sciences Physical and Chemical Sciences chemical substances (129118) elements (30672) nonmetallic elements (20442) nitrogen (6752) chemistry (84737) reaction chemistry (20939) chemical reactions (18979) mineralization (1311) Plant Science and Plant Products Plant Science and Plant Products botany (53089) plant biology (52662) plant physiology (23111) plant growth (7344) plant ecology (8129) plant competition (709) crop-weed competition (133) plants (35961) seedlings (4597) weeds (1602) crops (6630) field crops (1894) forage crops (874) alfalfa (555) weed science (2135) crop-weed competition (133) weed control (1081) weeds (1601) Reference Types Reference Types Journal (337546) Research, Technology and Engineering Research, Technology and Engineering mathematics and statistics (33406) prediction (5471) support systems and models (27487) models (27236) Taxa - Plantae Taxa - Plantae Magnoliophyta (59301) Liliopsida (16758) Poales (13185) Poaceae (12625) Elymus (86) Elymus repens (28) Elymus repens subsp. repens (20) Magnoliopsida (45501) Asterales (3389) Asteraceae (3315) Taraxacum (82) Taraxacum officinale (70) Malpighiales (2718) Salicaceae (1016) Populus (801) Populus deltoides (63) Abstract of Article: Will be presented in next release Date Last Accessed: Accessed January 20, 2015 Title of Article: Modeling nitrogen uptake for hybrid poplar with and without weed competition Author(s) of Article: Will be identified in next release Citation: Forest ecology and management 2011 v.262 no.2 pp. 131-138 Click to View: (Click to View) Date of Publication: 2011 Location of Article: http://pubag.nal.usda.gov/pubag/article.xhtml?id=480182 Name of Publication: Forest ecology and management Publishing Company: Will be identified in next release Accession Number: 105374
