Ian A. Merwin

Best Publications

• Orchard Groundcover Management Impacts on Apple Tree Growth and Yield, and Nutrient Availability and Uptake

  Ian A. Merwin;Warren C. Stiles

  230
  Citations

• Orchard Groundcover Management Impacts on Soil Physical Properties

  Ian A. Merwin;Warren C. Stiles;Harold M. van Es

  188
  Citations

• Orchard floor management practices that maintain vegetative or biomass groundcover stimulate soil microbial activity and alter soil microbial community composition

  Shengrui Yao;Ian A. Merwin;George W. Bird;George S. Abawi

  166
  Citations

• Soil physical conditions in a New York orchard after eight years under different groundcover management systems

  Manuel T. Oliveira;Ian A. Merwin

  155
  Citations

• Soil fumigation and compost amendment alter soil microbial community composition but do not improve tree growth or yield in an apple replant site

  Shengrui Yao;Ian A. Merwin;George S. Abawi;Janice E. Thies

  150
  Citations

• Comparing Mulches, Herbicides, and Cultivation as Orchard Groundcover Management Systems

  I.A. Merwin;D.A. Rosenberger;C.A. Engle;D.L. Rist

  142
  Citations

• Soil erosion, runoff and nutrient losses in an avocado (Persea americana Mill) hillside orchard under different groundcover management systems

  Amaya Atucha;Ian A. Merwin;Michael G. Brown;Francisco Gardiazabal

  138
  Citations

• Microbial community development in the rhizosphere of apple trees at a replant disease site

  Angelika Rumberger;Ian A. Merwin;Janice E. Thies

  136
  Citations

• Long-term orchard groundcover management systems affect soil microbial communities and apple replant disease severity

  Angelika St. Laurent;Ian A. Merwin;Janice E. Thies

  132
  Citations

• Long-term Effects of Four Groundcover Management Systems in an Apple Orchard

  Amaya Atucha;Ian A. Merwin;Michael G. Brown

  123
  Citations

• Rootstock genotype and orchard replant position rather than soil fumigation or compost amendment determine tree growth and rhizosphere bacterial community composition in an apple replant soil

  Angelika Rumberger;Shengrui Yao;Ian A. Merwin;Eric B. Nelson

  108
  Citations

• Malus Germplasm Varies in Resistance or Tolerance to Apple Replant Disease in a Mixture of New York Orchard Soils

  Dorcas K. Isutsa;Ian A. Merwin

  104
  Citations

• Rootstock Selection, Preplant Soil Treatments, and Tree Planting Positions as Factors in Managing Apple Replant Disease

  Michelle M. Leinfelder;Ian A. Merwin

  88
  Citations

• Rootstock genotype succession influences apple replant disease and root-zone microbial community composition in an orchard soil

  Angelika St. Laurent;Ian A. Merwin;Gennaro Fazio;Janice E. Thies

  86
  Citations

• Characterization and the Effect of Maturity at Harvest on the Phenolic and Carotenoid Content of Northeast USA Apricot (Prunus armeniaca) Varieties

  Oluranti E. Campbell;Ian A. Merwin;Olga I. Padilla-Zakour

  65
  Citations

• Root growth phenology, root longevity, and rhizosphere respiration of field grown 'Mutsu' apple trees on 'Malling 9' rootstock.

  Georgios Psarras;Ian A. Merwin;Alan N. Lakso;John A. Ray

  63
  Citations

• Groundcover Management Systems Influence Fungicide and Nitrate-N Concentrations in Leachate and Runoff from a New York Apple Orchard

  Ian A. Merwin;John A. Ray;Tammo S. Steenhuis;Jan Boll

  59
  Citations

• Persistence, phytotoxicity, and management of arsenic, lead and mercury residues in old orchard soils of New York State

  Unknown

  53
  Citations

• Orchard-floor management systems.

  Unknown

  52
  Citations

• DIAGNOSIS, ETIOLOGY AND MANAGEMENT OF REPLANT DISORDERS IN NEW YORK CHERRY AND APPLE ORCHARDS

  Unknown

  52
  Citations

• Chemical Repellents and Plastic Netting for Reducing Bird Damage to Sweet Cherries, Blueberries, and Grapes

  Paul D. Curtis;Ian A. Merwin;Marvin P. Pritts;David V. Peterson

  40
  Citations

• Nitrogen Fertilization, Midsummer Trunk Girdling, and AVG Treatments Affect Maturity and Quality of 'Jonagold' Apples

  James M. Wargo;Ian A. Merwin;Christopher B. Watkins

  33
  Citations

• Soil properties change during the transition to integrated and organic apple production in a New York orchard

  Gregory M. Peck;Ian A. Merwin;Janice E. Thies;Robert R. Schindelbeck

  33
  Citations

• APPLE ROOT GROWTH, TURNOVER, AND DISTRIBUTION UNDER DIFFERENT ORCHARD GROUNDCOVER MANAGEMENT SYSTEMS

  Shengrui Yao;Ian A. Merwin;Michael G. Brown

  30
  Citations