ВИРОЩУВАННЯ ПЛЕВРОТА ЗВИЧАЙНОГОдоц. ВДОВЕНКО СЕРГІЙ
ВДАУ
• Several years ago the Polish mushroom cultivators have gift this presentation to the beginning colleagues from Ukraine.
• Sergey Vdovenko from Donetsk University has translated it to the Ukrainian language.
• Now I have translated it into English for my mushroom friend - Mickey Foley.
Russia Россия Krasnodar Краснодар Victor Yakushenko Виктор Якушенко
Raw materials crushing
Methods of substrate preparationTunnel pasteurization Xerothermic
method
humidification 1-7 days
pasteurization 2-6 days
pasteurization 1,5-2 hours
Spawn inoculation and blocks formation
hot humidification 3-5 hours
incubation 14-21 days
substrate manufacture cultivation
+
Distance not less then 1000 m
15 - 25 kg
block 15 x 30 x 55 cmapproximately 16 - 18 kg
The most simple cultivation chambers
Optimum hangar length 15 m (max 20 m)
• Temperature: 12-24 0C
The basic technological parametres
• Relative air humidity: 70-95%
• Illumination: 200-500 lux 8-10 hour/day
Air movement organization
16-18 kg per 1m3
Variants of ventilation systems
Forced and exhaust ventilation
Exhaust ventilation
Maximum wind speed
10 cm/sec
Result of too high wind speed and too
low air humidity
First 3- 4 days 20-22 0C Rh = 70-75%
No ventilation
colonization
aging15-17 0C
Rh = 85-95% min ventilation
High CO2 level
Too high air humidity Too low air humidity
CO2
[CO2] = 0,06-0,08 %
Illumination ≥ 200 lux 8-10 hours/day
CO2 excess or light shortage
[CO2] > 0,1 %
The first fruiting wave
peel it
regeneration (20-220C, Rh = 95-100%) 3- 4 days without ventilation
13-170C, 80-85%
2 - 3 weeks
The second fruiting wave
Oyster mushroom spores are strong allergen for 60 % of people
Fruit bodies storage in the refrigerating chamber
Fruit bodies without a stipe
1-2 0C
Vellus ≤ 2 cm
16 kg 2,5 - 3 kg in each box
2001-2004
Oyster mushroom strains
К-12
Other strains
It is possible to grow up mushroomsoutdoor on the substrate blocks after 1 - 2
waves of fruiting- at remote territory only!
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