When L. ingenua was captured in a low density of less than 400 flies per sticky trap (25x15cm), yellow color trap is the most excellent, and pink color trap is the lowest. The other colors also have attraction abilities. On the other hands, when total mushroom flies are captured more than 1,000 flies, the attraction difference by the trap color has not been confirmed. Therefore, the use of yellow sticky trap was recommended for insect monitoring of L. ingenua and M. tamilnaduensis. 38.1% of L. ingenua and 31.7% of M. tamilnaduensis were attracted to the black light lamp. We confirmed that black fluorescent lamp(BL) will be effective material to attract two dominant mushroom fly at house(≒70㎡). The treatment of one device that is mushroom fly capturing device built-in black light fluorescent lamp decreases 67.8% of mushroom fly. And the treatment of two device decrease 90.4% of mushroom fly. When black fluorescent light lamp for capturing of mushroom fly only turned on during mushroom production room, Gonji-7ho and Heuktari grew up normally in all treatment. But yield of Chunchu-2ho was decreased 34.6% due to the lack of the amount of light in the treatment of black fluorescent light lamp to 100cm from mushroom medium.

Mushroom production by automatic bottle culture system was introduced into China in 1999 and developed rapidly in recent ten years. According to the statistics of Chinese Mushroom Society, about 652 facilities of automatic mechanized bottle system were in 2011. The annual rate of increase of facility is expected to exceed 47%. The gross production by automatic bottle culture system was 990,000 tons in 2011. Beijing Hengdaxing Edible Mushroom Co., Ltd established in 2007 in Tongzhou district, Beijing is a company producing Pleurotus eryngii var. ferulae with annual production of 1,000 tons. The company has finished the technical reformation and expansion. Its designed production capacity is 6.5 tons per day and 2,000 tons per year. Beijing Fuqin Edible Mushroom Science & Technology Co., Ltd is an industrial production company of Flammulina velutipes. It was established in 2007. Its production capacity is 20 tons per day and 7,000 tons per year.

To determine the optimal media conditions for the detection of the cellulolytic activity in Ganoderma lucidum, we varied three media conditions: dye reagent, pH, and temperature. First, we evaluated the use of four dyes, Congo Red, Phenol Red, Remazol Brilliant Blue, and Trypan Blue. To observe the effect of pH on the chromogenic reaction, we also made and tested various media spanning acidic and alkaline pHs, ranging from 4.5 to 8.0. Furthermore, in order to research the effect of temperature on the clear zone and the fungus growing zone, we tested temperatures ranging from 15 to 35℃. On the whole, the best protocol called for Ganoderma lucidum transfer onto media containing Congo red with pH adjusted to 7.0, followed by incubation at 25℃ for 5 days. Our results will be useful to researchers who aim to study extracellular enzyme activity in Ganoderma lucidum

The word spawn is derived from an old French verb, espandre , meaning to spread out or expand. Spawn is also defined as “the mycelium of fungi, especially of mushrooms grown to be eaten, used for propagation.” The effects of bag spawn to sawdust substrate on the growth of Pleurotus ostreatus were conducted. The duration of mycelial growth and days of pinhead formation of bag spawn(2.5kg) were 18~19 days and 7~8 days, whereas bottle spawn (1,000㎖) was 18 days and 6 days, respectively. The yield of mushroom fruitbody was that bag spawn is 100~118g, bottle spawn was 95~115g. In economical analysis, bag spawn is increased to 50%, compared to bottle spawn in relative income.

Ganoderma applantaum belonged to Polyporaceae of Basidiomycetes and has been known as one of the popular medicinal mushrooms due to high antitumor and anti-diabetes activity. This study was carried out to obtain the basic information for mycelial culture conditions of Ganoderma applantaum. According to colony diameter and mycelial density, the media for suitable mycelial growth of them were shown in PDA and MEA. The optimum temperature for mycelial growth was 25~30℃The colonies are white, flocculose and underside of the plates is whitish to cream. Carbon and nitrogen sources were mannose and malt extract, respectively. The optimum C/N ratio was 10:1 to 5:1with 2% glucose concentration, vitamin was thiamine- HCl, organic acid was succinic acid, and mineral salt was MgSO4ㆍ7H2O. Present experiments were conducted to determine the possibility of artificial culture with sawdusts of G. applantaum. The pH value which was 6.0 of oak sawdust and6.4 of ricebran. Mycelial density on oak sawdust of G.applantaum spp. was higher than Ganoderma lucidium (a control). Wt. of dried fruiting body (g) of G. applantaum. (origin culture: GBEA-01, strain name: SamJung(三淨)) showed that 16.0 g on oak sawdust bottle cultivation (850㎖), 7.8 g on oak sawdust and G. lucidum. This present study was undertaken to investigate comparative anti-tumor activity of water extracts of G. lucidum ASI 7125 (GLE), G. applantaum SamJung (GAE) in vitro. The anti-tumor activity in the present study was evaluated by sulforhodamine B (SRB) and microtetrazolium (MTT) assay in terms of cell survival level. The results showed that DW, GLE and GAE inhibited proliferation showing both tumor cells.

Gyeongbuk Agricultural Technology Administration carried out the nation opinion research to mushroom industry in 115 of the citizen and the provincials from 10/17/2008 to 10/18/2008. Which was for both grasping the citizen’s opinion and habits and understanding farmers’. The result of the research is the following. 37.4 percent people preferred Lentimus edodes among the all respondents and 27.0 percent preferred Flammulina velutipes. As for the purchasing place, 57.4 percent buy them in large retail stores, 40.9 percent buy them in traditional markets. 67 percent of the respondents mainly use them in fall, 31.3 percent use them in winter. 88.7 percent of them mainly eat the mushrooms at home, 11.3 percent is at restaurants. 63.5 percent of them responded that the price of mushrooms was resonable, 26.1 percent answered that was expensive. In appearance, 27 percent of them chose yellow Flammulina velutipes as a goodlooking mushroom, 19.1 percent chose Lentimus edodes .