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United States Department of Agriculture

Agricultural Research Service

Related Topics

Ronald T Collins
Sustainable Perennial Crops Laboratory
Agronomy

Phone: (301) 504-6135
Fax: (301) 504-1998
Room 55

10300 BALTIMORE AVENUE
BLDG 009 BARC-WEST
BELTSVILLE , MD 207052350

Projects
Genomic Characterization and Management of Fungal Diseases of Cacao
Appropriated (D)
  Accession Number: 422910
Sustainable Production Systems for Cacao
Appropriated (D)
  Accession Number: 426238
Development of Sustainable Cacao Production Methods in Costa Rica
Specific Cooperative Agreement (S)
  Accession Number: 427103

Publications (Clicking on the reprint icon Reprint Icon will take you to the publication reprint.)
The influence of formulation on Trichoderma biological activity and frosty pod rot disease management in Theobroma cacao -
Crozier, J., Arroyo, C., Morales, H., Melnick, R.L., Strem, M.D., Collins, R.T., Bailey, B.A. 2015. The influence of formulation on Trichoderma biological activity and frosty pod rot disease management in Theobroma cacao. Plant Pathology. DOI:10.1111/ppa.12383.
Selection of genetically diverse trichoderma spp. isolates for suppression of phytophthora capsici on bell pepper -
Roberts, D.P., Maul, J.E., Mckenna, L.F., Emche, S.E., Meyer, S.L., Collins, R.T., Bowers, J.H. 2010. Selection of genetically diverse trichoderma spp. isolates for suppression of phytophthora capsici on bell pepper. Canadian Journal of Microbiology. 56:864-873.
Canopy-microclimate effects on the antagonism between Trichoderma stromaticum and Moniliophthora perniciosa in shaded cacao -
Loguercio, L.L., Santos, L.S., Pomella, A.W., Miranda, R.A., Souza, J.T., Collins, R.T. 2009. Canopy-microclimate effects on the antagonism between Trichoderma stromaticum and Moniliophthora perniciosa in shaded cacao. Plant Pathology. 58(6):1104-1115.
SYNERGISM BETWEEN HAIRY VETCH RESIDUE AND LOW RATES OF METOLACHLOR -
Teasdale, J.R., Pillai, P., Collins, R.T. 2006. Synergism between hairy vetch residue and low rates of metolachlor [abstract]. Weed Science Society of America Meeting Abstracts. 46:51.
SYNERGISM BETWEEN COVER CROP RESIDUE AND HERBICIDE ACTIVITY ON EMERGENCE AND EARLY GROWTH OF WEEDS -
Teasdale, J.R., Pillai, P., Collins, R.T. 2005. Synergism between cover crop residue and herbicide activity on emergence and early growth of weeds. Weed Science. 53:521-527.
DEVELOPMENT OF CURRENT HERBICIDE SPRAY SOLUTION FOR THE CONTROL OF COCA -
Collins, R.T. 2003. Development of current herbicide spray solution for the control of coca [abstract]. Weed Science Society of America Meeting Abstracts.
INCREASED CONTROL OF ERYTHROXYLUM SP. BY GLYPHOSATE UTILIZING VARIOUS SURFACTANTS -
DEVELOPMENT OF A SOIL APPLIED HERBICIDE SYSTEM FOR SEASON LONG CONTROL OF OPIUM POPPY -
Collins, R.T., Helling, C.S., Camp, M.J. 2002. Development of a soil applied herbicide system for season long control of opium poppy. Pesticide Formulation and Application Systems Symposium Proceedings.
FACTORS INFLUENCING THE HERBICIDAL ACTIVITY OF NEP1, A FUNGAL PROTEIN THAT INDUCES THE HYPSENSITIVE RESPONSE IN SPOTTED KNAPWEED -
ARS News Articles
Last Modified: 5/2/2016
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