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TEKTRAN
The ARS Manuscripts Database
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Crop Management Principles
item Seasonal and Diel Activity Patterns of Generalist Predators Associated with Diabrotica Virgifera Immatures (Coleoptera: Chrysomelidae) (Apr 2009)
item Automated Passive Capillary Lysimeters for Estimating Water Drainage in the Vadose Zone (Apr 2009)
item Long-term tillage and cropping sequence influence on dryland soil aggregate-carbon dynamics (Apr 2009)
item Wind¿Friend or Foe of Canopy Management? (Apr 2009)
item Tillage and cropping sequence impacts on nitrogen cycling in dryland farming in eastern Montana, USA (Apr 2009)
item Fitness of Bt-resistant Western Corn Rootworm on Mon863 and Isoline Corn (Apr 2009)
item Genetics of United States Populations of Western Corn Rootworm ( Diabrotica virgifera virgifera) and Implications for Bacillus thuringiensis (Bt) Corn Management (Apr 2009)
item Preliminary Mapping of the Western Corn Rootworm (Diabrotica virgifera virgifera) Genome and Quantitative Trait Locus (QTL) Interval Mapping for Growth (Apr 2009)
item Nutritional Characterization and Antioxidant Capacity of Different Tissues of Artemisia Annua L (Apr 2009)
item Risk Analysis, Analysis of Variance: Getting More from Our Data (Apr 2009)
item Survey for Previously Common Native Coccinellidae (Coleoptera)in the Northern Great Plains (Mar 2009)
item Areawide Insect Management Plans for Corn Rootworm Using GIS (Mar 2009)
item North American Berry Industries and Research Areas (Mar 2009)
item Scientist Researches Way to Reduce Global Warming (Mar 2009)
item Weed Community Emergence Pattern in Eastern South Dakota (Mar 2009)
item Co2 Sequestration Potential of Switchgrass Managed for Bioenergy Production (Mar 2009)
item Bite mass of cattle related to sward structure of four temperate grasses in short-term tests (Mar 2009)
item Does Sward Structure Affect Bite Mass of Grazing Cattle? - Fact Sheet (Mar 2009)
item Pasture seed banks (Mar 2009)
item Fact Sheet: Soil Carbon Sequestration in Pastures (Mar 2009)
item Fact Sheet: Soil nutrient levels on grazing farms in the northeastern U.S. (Mar 2009)
item Measuring and budgeting available forage in pastures (Mar 2009)
item Seed bank characterization of pastures and hayfields of the University of New Hampshire Organic Dairy (Mar 2009)
item Managing Forage and Grazing Lands for Multiple Ecosystem Services (Mar 2009)
item Pasture Fallowing Fact Sheet (Mar 2009)
item Pastures and biodiversity (Mar 2009)
item Energy Requirements of Grazing Activity (Mar 2009)
item Impact of Land Management Practices on Carabids (Coleoptera: Carabidae) and Other Arthropods on the Western High Plains of North America (Mar 2009)
item Preliminary evaluation of Laetisaria arvalis as chemical seed treatment alternative in sugarbeet (Feb 2009)
item Relationships of Natural Enemies and Non-Prey Foods (Feb 2009)
item Development of "Naked-Tufted" Seed Coat Mutants for Potential Use in Cotton Production (Jan 2009)
item Where does Strip Tillage Fit in Montana and Wyoming Sugarbeet Production (Jan 2009)
item Managing Nitrogen Inputs to Optimize Grower Returns (Jan 2009)
item Where does Strip Tillage Fit in Montana Irrigated Crops (Jan 2009)
item Weed Seedling Emergence and Survival as Affected by Crop Canopy (Jan 2009)
item Direct Effects of Soybean Varietal Selection and Aphis Glycines-Resistant Soybeans on Natural Enemies (Dec 2008)
item Case Study: A snapshot of fatty acids composition of grass herbage as affected by time of day (Dec 2008)
item Fitness Costs Related To Selection for Resistance to the Cry3Bb1 Protein in a Genetically Diverse Population of Non-diapausing Western Corn Rootworm (Nov 2008)
item Forage Budgeting (Nov 2008)
item An Annotated and Updated Species List of the Coccinellidae (Coleoptera) of South Dakota (Oct 2008)
item Managing forage and grazing lands for multiple ecosystem services: possibilities, progress, and research needs for the eastern USA (Oct 2008)
item Seasonal time and frequency of switchgrass harvest affects biomass yield and feedstock quality (Oct 2008)
item Tillage and irrigation method effects on yield and quality of sugarbeet and malting barley (Oct 2008)
item Performance of Forage Mixtures Constructed to Fulfill Multiple Functional Roles (Oct 2008)
item Tillage depth effects on soil physical properties, sugarbeet yield and quality (Oct 2008)
item Assessing larval rootworm behavior after contacting maize roots: impact of germplasm, rootworm species, and diapause status (Aug 2008)
item Evaluating Tripsacum-Introgressed Maize Germplasm after Infestation with Western Corn Rootworms (Coleoptera: Chrysomelidae) (Aug 2008)
item Effect of feeding flax or linseed meal on progesterone clearance rate in ovariectomized ewes (Aug 2008)
item Characterization of bacteria isolated from maize roots: emphasis on Serratia and infestation with corn rootworms (Chrysomelidae: Diabrotica) (Aug 2008)
item Plant species composition and biofuel yields of conservation grasslands (Aug 2008)
item Effects of short-term oilseed supplementation on plasma fatty acid composition in lactating beef cows (Jul 2008)
item Growth and yield of winter wheat as affected by preceding crop and crop management (Jul 2008)
item Non-traditional forages in a Managed Grazing System for Control of Gastrointestinal Parasites in Sheep (Jul 2008)
item Effect of finishing steers on different forages or high concentrate diet on fatty acid composition of beef (Jul 2008)
item Effect of forage species during finishing on growth rate, final weight and carcass parameters from pasture finished cattle (Jul 2008)
item Effect of finishing steers on different forages or high concentrate diet on rib composition, color, and palatability (Jul 2008)
item Review: the Interaction of Diurnal Grazing Pattern, Ruminal Metabolism, Nutrient Supply and Management in Cattle entered Publication Date and Citation. 7/23/08 Taj (Jul 2008)
item Increased Expression of a cGMP-Dependent Protein Kinase in Rotation-Adapted Western Corn Rootworm (Diabrotica virgifera virgifera L.) (Jul 2008)
item Abundance of rice root aphid among selected plant species and on plants grown with different soil-surface media (Jun 2008)
item Soybean Aphid Feeding Injury and Soybean Yield and Seed Composition (Jun 2008)
item Identification and characterization of new sources of resistance to Aphis glycines Matsumura (Hemiptera: Aphididae) in soybean lines (Jun 2008)
item Colonization of cacao seedlings by Trichoderma stromaticum, a mycoparasite of the witches¿ broom pathogen, and its influence on plant growth and resistance (Jun 2008)
item The beneficial endophyte, Trichoderma hamatum, delays the onset of drought stress in Theobroma cacao (Jun 2008)
item Spatial Distribution and Areawide Management of Diabrotica virgifera virgifera LeConte in South Dakota (May 2008)
item Perennial Forages As Second Generation Bioenergy Crops (May 2008)
item Plant-Mediated Demographic Responses by Orius Insidiosus to Vegetational Diversity (May 2008)
item Linking pasture and animal processes. Grazing few hours during the afternoon and evening (Apr 2008)
item Linking pasture and animal processes Let¿s allocate the pasture in the afternoon (Apr 2008)
item Linking pasture and animal processes. Why graze cattle at dusk? (Apr 2008)
item Linking pasture and animal processes. The effect of appetite on the way they graze (Apr 2008)
item Biodiverse Forage Mixtures: Can They Improve Animal and Pasture Productivity? (Apr 2008)
item Using a Total Mixed Ration on a Pasture-Based Dairy (Apr 2008)
item Dryland Corn Yield and Water Use Affected by Seeding Rate and Row Configuration (Apr 2008)
item Greenhouse Studies of Soybean Aphid Effects on Plant Growth, Seed Yield, and Composition (Apr 2008)
item Fact Sheet: Accurately measuring forage yield in pastures (Apr 2008)
item Fact Sheet: Tapping into the pasture seed bank (Apr 2008)
item Status of Exotic and Previously Common Native Coccinellids (Coleoptera) in South Dakota Landscapes (Apr 2008)
item Fact Sheet: Ten Questions about Pastures and Biodiversity (Apr 2008)
item Soybean Aphid Feeding Damage Effects on Soybean Yield, Yield Components and Seed Composition (Apr 2008)
item Pasture diversity and management (Mar 2008)
item Selecting for Resistance to the Cry3Bb1 Protein in a Genetically Diverse Population of Non-diapausing Western Corn Rootworm (Mar 2008)
item Residue management tactics for corn following spring wheat (Mar 2008)
item Seedling emergence of yellow woodsorrel in eastern South Dakota (Mar 2008)
item Crop diversity sequencing can improve crop tolerance to weeds (Mar 2008)
item Prairie grasses as hosts of the northern corn rootworm (Coleoptera: Chrysomelidae) (Mar 2008)
item The Influence of Plant Anatomy on Oviposition and Reproductive Success of the Omnivorous Bug, Orius Insidiosus (Mar 2008)
item Strip tillage for sugarbeet and its implications for N fertilizer management (Mar 2008)
item Screening Maize Germplasm for Resistance to Western and Northern Corn Rootworms (Chrysomelidae: Diabrotica spp.) (Feb 2008)
item A new approach to weed management, based on population dynamics (Jan 2008)
item Identification of Association Between SSR Markers and Fiber Traits in an Exotic Germplasm Population Derived from Multiple Crosses Among Gossypium Species (Jan 2008)
item Crop diversity and no-till: keys to pest management in the U.S. Great Plains (Jan 2008)
item Soybean Nitrogen Relations and root characteristics after Cerotoma trifurcata (Coleoptera:Chrysomelidae) larval feeding injury (Jan 2008)
item Selection for Resistance to the Cry3Bb1 Protein in a Genetically Diverse Population of Non-diapausing Western Corn Rootworm (Dec 2007)
item Screening Maize Germplasm for Resistance to Western and Northern Corn Rootworms (Chrysomelidae: Diabrotica spp.) (Dec 2007)
item Spatial Variability in Corn and Soybean Insect Pests: precision Farming and Insect Pest Management for the Future (Oct 2007)
item Effectiveness of Corn Rootworm (Coleoptera: Chrysomelidae) Areawide Pest Management in South Dakota (Oct 2007)
item Cultural Weed Management (Oct 2007)
item Triticale Lines Resistant to Bird Cherry-Oat Aphid, 2006 (Sep 2007)
item Wheat Lines Resistant to Bird Cherry-Oat Aphid, 2006 (Sep 2007)
item The Strength of Seeds and Their Destruction by Granivorous Insects (Aug 2007)
item Crop Mineral Nutrient and Yield Responses to Aphids or BYDV in Spring Wheat and Oats (Aug 2007)
item Resistance to Aphis glycines (Homoptera: Aphididae) in Various Soybean Lines under Controlled Laboratory Conditions (Aug 2007)
item Field screening maize germplasm for resistance and tolerance to western corn rootworms (Coleoptera: Chrysomelidae) (Jul 2007)
item Spatial clustering of Diabrotica virgifera virgifera and Agriotes ustulatus in small-scale maize fields without topographic relief drift (Jul 2007)
item Crop sequence and no-till reduce seedling emergence of common sunflower in following years (Jun 2007)
item Baseline Susceptibility of Western Corn Rootworm (Coleoptera: Chrysomelidae) to Clothianidin (May 2007)
item Bacterial Communities Within the Digestive Tracts of Ground Beetles (Coleoptera: Carabidae) (Apr 2007)
item Resistance to Rhopalosiphum padi (Homoptera: Aphididae) in Triticale and Triticale-Derived Wheat Lines Resistant to Diuraphis noxia (Homoptera: Aphididae) (Apr 2007)
item Within and Between Field Movement of Diabrotica barberi and D. virgifera virgifera in the South Dakota Areawide Management Site (Mar 2007)
item A Visual Guide to Help Producers Manage Jointed Goatgrass (Mar 2007)
item Silk Batik using Cochineal Dye (Mar 2007)
item Weed Community Response to Crop Rotations in Western South Dakota (Mar 2007)
item Characterizing weed communities among various rotations in central South Dakota (Mar 2007)
item Cultural Tactics That Reduce Common Sunflower Seedling Emergence in Following Years (Mar 2007)
item Sexual Dimorphism of Basitarsi in Diabrotica and Cerotoma Spp. (Coleoptera: Chrysomelidae) (Jan 2007)
item Identity, Abundance, and Phenology of Anagrus Spp. (Hymenoptera: Mymaridae) and Leafhoppers (Homoptera: Cicadellidae) Associated with Grape, Blackberry, and Wild Rose in Washington State (Jan 2007)
item Searching for Natural Resistance to the Northern Corn Rootworm at the USDA/ARS Lab in Brookings (Dec 2006)
item Sexual Differences in the Basitarsae of Diabrotica and Cerotoma spp. (Coleoptera: Chrysomelidae) (Dec 2006)
item Can we reduce weed density with crop diversity? (Dec 2006)
item Soybean N relations and bean leaf beetle larval feeding damage (Nov 2006)
item Within and Between Field Dispersal of Diabrotica barberi and D. virgifera virgifera in the South Dakota Areawide Management Site (Nov 2006)
item Screening Maize Germplasm for Resistance to Western and Northern Corn Rootworms at the North Central Agricultural Research Laboratory in Brookings, South Dakota, Usa (Nov 2006)
item Spatial Considerations in a Replicated-Plot Study of Ground Beetles (Coleoptera: Carabidae) in Rootworm-Resistant Maize (Nov 2006)
item Effect of Microac on Numbers of Soybean Aphid, 2005 (Nov 2006)
item Foliar Treatments in Soybean, 2005 (Nov 2006)
item Impact of corn variety on potential predators of larval corn rootworms (Coleoptera: Diabrotica spp.) (Oct 2006)
item Characterization of Resistance to Aphis Glycines in Soybean Accessions (Oct 2006)
item What's Buggin' You (Oct 2006)
item Converting Abandoned Lands to Cropland (Aug 2006)
item Sequencing Crops to Improve Grain Yields (Jul 2006)
item Invertebrate Conservation and Agricultural Ecosystems (Book Review) (Jun 2006)
item Abundance of Coccinellids (Coleoptera) in Field-Crop and Grass Habitats in Eastern South Dakota (May 2006)
item Are Production Problems Tarnishing Soybean's Luster? (May 2006)
item Theoretical Derivation of New Stable and Non-Isotopic Approaches for Assessing Soil Organic C Turnover (Apr 2006)
item Sexually Dimorphic Basitarsae in Diabrotica and Cerotoma SPP.(COLEOPTERA: Chrysomelidae) (Mar 2006)
item Does Starter N for Soybeans Affect Bean Leaf Beetle Populations? (Mar 2006)
item Soil and Surface Runoff Phosphorus Relationships for Five Typical USA Midwest Soils (Mar 2006)
item Relationships between Extractable Soil Phosphorus and Phosphorus Saturation after Long-Term Fertilizer or Manure Application (Feb 2006)
item Insect Symbiosis, Vol. I (Feb 2006)
item The Dual Role of Aphids and Other Homopterans in Facilitating Plant Diseases (Jan 2006)
item Midwestern Carabidologists Working Group Website (Nov 2005)
item Using Semiochemical-Baits to Suppress Adult Corn Rootworm Populations in the South Dakota Areawide Management Site (Nov 2005)
     
Last Modified: 05/09/2009
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