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These terms define your current search. Click the × to remove a term. Biological Sciences: physiology > plant physiology × Research, Technology and Engineering: mathematics and statistics × Items 2401 to 2413 of 2413 results Group by: Biological Sciences, Research, Technology and Engineering   1 ... 2001 2041 2081 2121 2161 2201 2241 2281 2321 2361 2401 (Click to View) Validity of accessible critical nitrogen dilution curves in perennial ryegrass for seed production Field crops research (Click to View) Central composite design-based analysis of specific leaf area and related agronomic factors in cultivars of rapeseed (Brassica napus L.) [Erratum: 2009 Apr. 30, v. 112, no. 1, p. 118.] Field crops research (Click to View) Analysing soil and canopy factors affecting optimum nitrogen fertilization rates of oilseed rape ( Brassica napus) Journal of agricultural science (Click to View) Soil adaptation of transgenic in vitro carrot plantlets Journal of agricultural science (Click to View) Modeling Salt Accumulation with Subsurface Drip Irrigation Using HYDRUS-2D Soil Science Society of America journal (Click to View) Illinois Soil Nitrogen Test with Organic Matter Correction for Predicting Nitrogen Responsiveness of Corn in Rotation Soil Science Society of America journal (Click to View) Using a mathematical model to evaluate the trophic and non-trophic determinants of axis development in grapevine Functional plant biology (Click to View) Weed Manager--A model-based decision support system for weed management in arable crops Computers and electronics in agriculture (Click to View) Determination of management zones for a tobacco field based on soil fertility Computers and electronics in agriculture (Click to View) Improving weed pressure assessment using digital images from an experience-based reasoning approach Computers and electronics in agriculture (Click to View) Use of geostatistical and crop growth modelling to assess the variability of greenhouse tomato yield caused by spatial temperature variations Computers and electronics in agriculture (Click to View) Dendroecological assessment of the complex causes of decline and recovery of the growth of silver fir (Abies alba Mill.) in Southern Germany Forest ecology and management (Click to View) The effects of herbaceous and woody competition on planted white pine in a clearcut site Forest ecology and management 1 ... 2001 2041 2081 2121 2161 2201 2241 2281 2321 2361 2401