title: Forest farming of shiitake mushrooms: aspects of forced fruiting.
abstract: Three outdoor shiitake (Lentinula edodes (Berk.) Pegler) cultivation experiments were established during 2002-2004 at the University of Missouri Horticulture and Agroforestry Research Center, in central Missouri. Over three complete years following a year of spawn run, we examined shiitake mushroom production in response to the temperature of forcing water, inoculum strain, substrate host species and physical orientation of the log during fruiting. Forcing compressed the period of most productive fruiting to the two years following spawn run. Further, chilled forcing water, 10-12 degrees C, significantly enhanced yield, particularly when ambient air temperatures were favorable for the selected mushroom strain. The temperature of water available for force-fruiting shiitake logs depends on geographic location (latitude) and source (i.e., farm pond vs. spring or well water). Prospective growers should be aware of this effect when designing their management and business plans.
authors.affiliation: University of Missouri Division of Plant Sciences and University of Missouri Center for Agroforestry, 110 Waters Hall, Columbia, MO 65211, United States.
authors.forename: J N
authors.initials: JN
authors.lastname: Bruhn
authors.forename: J D
authors.initials: JD
authors.lastname: Mihail
mesh_terms: D000363:Agaricales; D000383:Agriculture / Q000379:methods*; D000388:Air; D018556:Crops, Agricultural / Q000378:metabolism; D019649:Food Industry; D020942:Shiitake Mushrooms / Q000378:metabolism*; D013696:Temperature; D013997:Time Factors; D014197:Trees; D014867:Water / Q000737:chemistry
chemical_list: D014867:Water