LITERATURE CITED
- Altamura, M. R., F. M. Robbins, R. E. Andreotti, L. Long, Jr., and T. Hasselstrom. 1967. Mushroom ninhydrin-positive Compounds. Amino acids, related compounds and other nitrogenous substance found in the cultivated mushroom, Agaricus campestris. J. Agric. Food. Chem. 15: 1040–1043.
- Anonymous. 1986. Mushrooms: storage, freezing, canning, and dehydration. The Commodity Storage Manual. Bethesda, MD. The Refrigeration Research Foundation.
- Barber, R. F. and J. E. Thompson. 1983. Neutral lipids rigidity unsaturated acyl chains in senescing membranes. J. Exp. Bot. 34: 268–276.
- Barber, W. H., and L. R. Summerfield. 1990. Environmental control of bacterial blotch on Pennsylvania shelf farms. Mushroom News. 38: 8–17.
- Barden, C. L. 1987. The effect of CaCl2 added to the irrigation water on the shelf-life and quality of harvested mushrooms (Agaricus bisporus). M.S. Thesis, The Pennsylvania State University, University Park, PA. 74 pp.
- Bartley, C. E., R. B. Beelman, and J. R. Winnet. 1991. Factors affecting colour of cultivated mushrooms (Agaricus bisporus) prior to harvest and during postharvest storage. Mushroom Sci. 13: 689–694.
- Beelman, R. B., J. J. Quinn, A. Okereke, L. C. Schishler, H. R. Muthersbaugh, and K. Evensen. 1986. Effect of peat casing layer and the addition of CaCl2 to watering treatments on quality and shelf-life of fresh mushrooms. Pp. 271–282. In: Developments in crop science 10. Cultivating edible fungi. Eds., R. B. Beelman and P. J. Weist. Elsevier Publishing Co., Amsterdam.
- Burton, K. S. 1986. Quality: Investigations into mushroom browning. Mushroom J. 158: 68–70.
- Burton, K. S., and R. Noble. 1993. The influence of flush number, bruising and storage temperature on mushroom quality. Postharvest Biology and Technology. 3: 39–47.
- Dahlquist, R. L. and J. W. Knoll. 1978. Inductively coupled plasma atomic emission spectrometer: analysis of biological materials and major, trace, and ultra-trace elements. Appl. Spectrosc. 39: 1–29.
- Ferguson, I. B. 1984. Ca in plant senescence and fruit ripening. Plant Cell Environ. 7: 477–489.
- Flegg, P. B. 1958. Some aspects of the casing layer in relation to fruiting of the cultivated mushroom. Rep. Glasshouse Crops Res. Inst. (1956). Pp. 93–105.
- Flegg, P. B.. 1961. The effects of adding soluble salts to the casing layer on the yield and size of cultivated mushrooms. J. Hortic. Sci. 36: 145–148.
- Guthrie, B. D. 1984. Studies on the control of bacterial deterioration of fresh, washed mushrooms (Agaricus bisporus/brunescens). M.S. Thesis. The Pennsylvania State University, University Park, PA. 158 pp.
- Gutteridge, S., and H. S. Mason. 1979. The quaternary structure of mushroom tyrosinase and the subunit composition of four active species of the enzyme. Pp. 589–602. In: Biochemical and clinical aspects of oxygen. Ed. W. S. Caugher. Academic Press, London.
- Leung, W.-T. W., R. R. Butrum, and F. H. Chang. 1972. Food Composition Table for Use in East Asia. Food Policy and Nutr. Div., Food Agric. Organ. U. N. Rome. 56 pp.
- Manning, K. 1985. Food value and chemical composition. Pp. 211–231. In: The Biology and Technology of the Cultivated Mushroom. Eds., P. B. Flegg, D. M. Spencer, and D. A. Wood. John Wiley and Sons, New York.
- Mau, J. L., M. B. Miklus, and R. B. Beelman. 1993. The shelf life of Agaricus mushrooms. Pp. 255–288. In: The Shelf Life of Foods and Beverages. Ed., C. Charalambous. Elsevier Publishing Co., Amsterdam.
- Mayer, A. M. and E. Harel. 1979. Polyphenol oxidases in plants. Phytochemistry. 18: 193–215.
- Miklus, M. B. 1993. Studies on the role of Ca added to irrigation water on quality of fresh mushrooms (Agaricus bisporus). M.S. Thesis. The Pennsylvania State University, University Park, PA. 81 pp.
- Miklus, M. B., and R. B. Beelman. 1994. Improved method for the use of CaCl2 to enhance quality of fresh mushrooms. Mushroom World. 5: 3–12.
- Schroeder, M. E., W. L. Barr, L. C. Schishler, and R. Snetsinger. 1972. The Penn State systems approach to mushroom growing—The Mushroom Test Demonstration Facility. Mushroom Sci. 8: 843–846.
- SAS Institute, Inc. 1985. SAS User's Guide: Statistics. SAS Institute, Inc., Cary, NC.
- Solomon, J. M. 1989. The effect of stabilized chlorine dioxide and CaCl2 added to irrigation water on quality and shelf-life of two hybrid strains of the commercial mushroom, Agaricus bisporus. M. S. Thesis, The Pennsylvania State University, University Park, PA. 93 pp.
- Solomon, J. M., Beelman, R. B., and C. E. Bartley. 1991. Addition of CaCl2 and stabilized chlorine dioxide to irrigation water to improve quality and shelf life of Agaricus bisporus. Mushroom Sci. 13: 695–701.