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Showing 1 - 10 of 11 Records

Commercial-scale tubular maple sap evaporator : operation and economics
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    • Creator: Duchacek, Howard., Sendak, Paul E., Laing, Frederick M.
    • Parent Collections: Maple Research Collection


    Effect of high-vacuum pumping on volume yields and composition of maple sap
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      • Creator: Vermont Agricultural Experiment Station, Laing, Frederick M.
      • Parent Collections: Maple Research Collection


      Effect of new techniques on maple sap yields
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        • Creator: Vermont Agricultural Experiment Station, Laing, Frederick M., Marvin, James W. (James Wallace), 1909-., Lighthall, M.T.G. (Mary T. Greene).
        • Parent Collections: Maple Research Collection


        Installing plastic tubing
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          • Creator: Vermont Agricultural Experiment Station, Laing, Frederick M.
          • Parent Collections: Maple Research Collection


          Results and evaluation of new maple techniques
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            • Creator: Vermont Agricultural Experiment Station, Laing, Frederick M., Marvin, James W. (James Wallace), 1909-., Chamberlain, W.J.
            • Parent Collections: Maple Research Collection


            Studies on pipeline systems for gathering maple sap
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              • Creator: Vermont Agricultural Experiment Station, Laing, Frederick M., Lighthall, M.T.G. (Mary T. Greene)., Marvin, James W. (James Wallace), 1909-.
              • Parent Collections: Maple Research Collection


              The Maple Research Program at the Proctor Maple Research Farm : Vermont Agricultural Experiment Station, Botany Department of the University of Vermont, Burlington and Underhill, Vermont
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                • Creator: Laing, Frederick M., Morselli, M. F. (Mariafranca F.)., Marvin, James W. (James Wallace), 1909-.
                • Parent Collections: Maple Research Collection


                The use of plastic tubing in gathering maple sap
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                  • Creator: Laing, Frederick M., Lighthall, M.T.G. (Mary T. Greene)., Marvin, James W. (James Wallace), 1909-.
                  • Parent Collections: Maple Research Collection


                  Use of vacuum in production of maple sap
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                    • Creator: Vermont Agricultural Experiment Station, Laing, Frederick M., Arnold, Earl L. (Earl Lee), 1907-.
                    • Parent Collections: Maple Research Collection


                    Variations in sap flow rate of individual sugar maple trees
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                      • Creator: Vermont Agricultural Experiment Station, Laing, Frederick M., Morselli, M. F. (Mariafranca F.)., Marvin, James W. (James Wallace), 1909-.
                      • Parent Collections: Maple Research Collection